Fits 2019-2020 BMW M2 Competition (F87) and 2015-2020 BMW M3/M4 (F80, F82, F83).

The do88 Intercooler to Throttle Body J-Pipe (TR-250-S) is an essential upgrade for the S55 engine, replacing the failure-prone factory plastic charge pipe. On tuned or high-mileage BMW M-series vehicles, the OEM plastic pipe is known to crack or burst at the flange under increased boost pressure, leading to immediate power loss and potential debris entering the engine. This mandrel-bent aluminum replacement provides a robust, high-flow solution that eliminates the risk of boost leaks.

• Mandrel-bent aluminum construction for superior durability and optimized airflow.
• Precision CNC-machined throttle body flange for a perfect, leak-free seal with factory mounting points.
• Includes a 1/8-27 NPT bung for methanol or nitrous injection.
• Finished in a durable silver powder coat to resist corrosion and heat.
• Includes high-quality silicone coupler and stainless steel hose clamps for a complete bolt-on installation.
• Manufacturer Part Number: TR-250-S

Fits select 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L).

The WCFab 3-inch High Flow Driver Side (Hot Side) Intercooler Pipe addresses a common weak point in the 2017-2019 L5P 6.6L Duramax drivetrain. This kit replaces the restrictive factory two-piece 2.5-inch intercooler pipe with a high-flow, one-piece 3-inch mandrel-bent tube. By increasing the diameter and smoothing the transition, this pipe improves airflow efficiency and turbocharger response.

Engineered for long-term reliability, this kit includes heavy-duty silicone boots designed to withstand higher boost pressures and temperatures than factory components, effectively eliminating the risk of blown boots during heavy towing or high-load conditions. The assembly is finished in a durable Gloss White powder coat for a premium under-hood appearance and installs as a direct bolt-on with no tuning or additional modifications required.

• Replaces GM Part Number: 87839947
• Manufacturer Part Number: WCF100708-GW
• 3-inch mandrel-bent one-piece construction
• Durable Gloss White powder coat finish
• Heavy-duty silicone boots and stainless steel T-bolt clamps included
• Direct bolt-on installation with no tuning required

Fits select 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD trucks equipped with the 6.6L L5P Duramax diesel engine.

Upgrade the restrictive factory charge air system with the Wehrli Custom Fab (WCFab) 3-inch High Flow Driver (Hot) Side Intercooler Pipe. This one-piece mandrel-bent 3-inch pipe replaces the restrictive two-piece 2.5-inch factory assembly, significantly improving airflow from the turbocharger to the intercooler. By eliminating the factory seams and joints, this kit reduces potential leak points and enhances turbo response.

Designed for maximum durability under high boost conditions, this kit includes heavy-duty silicone boots engineered to withstand higher temperatures and pressures than OEM components. The system installs as a direct bolt-on replacement with no tuning required and is finished in a durable gloss black powder coat for a clean, professional look under the hood.

• One-piece 3-inch high-flow mandrel-bent piping
• Replaces factory GM part number 87839947
• Upgraded heavy-duty silicone boots for increased pressure handling
• Stainless steel T-bolt clamps included for secure connections
• Durable gloss black powder coat finish
• No aftermarket tuning or modifications required
• Manufacturer Part Number: WCF100708-GB

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500/3500 HD models equipped with the 6.6L LML Duramax engine.

The WCFab 3.5-inch High Flow Passenger Side Intercooler Pipe replaces the restrictive factory two-piece plastic assembly with a single-piece, mandrel-bent 14-gauge aluminum pipe. This upgrade is designed to eliminate common failure points, such as blown factory boots and boost leaks, which frequently occur in high-performance or heavy-duty towing applications. By increasing the pipe diameter and smoothing the air path, this component provides a 23% gain in airflow over the stock configuration, resulting in improved throttle response and faster turbo spool-up.

This kit replaces the OEM clip ring design with heavy-duty silicone boots and stainless steel T-bolt clamps for a superior seal under high boost pressures. It includes a CNC-machined threaded bung to reinstall the factory Intake Air Temperature (IAT) sensor. This is a direct bolt-on part that requires no additional tuning or modifications.

• 3.5-inch diameter 14g aluminum construction
• 23% increase in airflow over factory pipe
• Durable powder-coated finish in WCFab Grey
• Includes high-temperature silicone boots and stainless T-bolt clamps
• Compatible with OEM Y-bridge and crossover pipe
• Made in the USA
• Manufacturer Part Number: WCF100682-GRY
• Replaces GM Part Numbers: 22737494, 20930188, 23421455, 84094727

Fits select 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LML Duramax).

Upgrade your LML’s charging system with the Wehrli Custom Fab 3.5 inch High Flow Passenger Side Intercooler Pipe. This one-piece cold-side pipe replaces the restrictive factory two-piece plastic unit and failure-prone OEM clip-ring design. By switching to a 14-gauge aluminum construction with high-quality silicone boots and stainless steel T-bolt clamps, this kit eliminates boost leaks and prevents blown-out boots common in high-performance or hard-working applications.

The larger diameter and smoother bends provide a 23% gain in airflow over stock, resulting in improved throttle response and faster turbo spool-up. This bolt-on component requires no tuning or additional modifications and includes an integrated threaded bung to reinstall your factory Intake Temperature Sensor.

• Increased Performance: 23% gain in airflow over the factory intercooler pipe.
• Durable Construction: Fabricated from 14-gauge aluminum with a gloss black powder coat finish.
• Improved Reliability: Replaces weak factory clip rings with heavy-duty silicone boots and T-bolt clamps.
• Direct Fit: Compatible with OEM Y-bridge/crossover pipe; no tuning required.
• Complete Kit: Includes all necessary boots and hardware for installation.
• MPN: WCF100682-GB
• Replaces OE Part Numbers: 22737494, 20930188, 23421455, 84094727
• Made in the USA.

Fits 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD models equipped with the 6.6L L5P Duramax engine.

The WCFab 3.5-inch High Flow Passenger Side (Cold Side) Intercooler Pipe addresses the common failure points of the factory charging system. This one-piece upgrade replaces the restrictive, multi-piece OEM plastic pipe with mandrel-bent 14-gauge aluminum tubing. By eliminating the factory clip-ring design in favor of a CNC-machined flange with double O-ring seals and heavy-duty silicone boots, this pipe provides a secure connection that withstands increased boost pressures without leaking or blowing off.

Designed for a seamless installation, this kit includes a threaded bung to retain your original Intake Air Temperature (IAT) sensor and requires no aftermarket tuning. It is a direct bolt-on replacement for GM part number 84189332, offering improved reliability and airflow for both stock and modified trucks.

• 3.5-inch 14-gauge aluminum construction for maximum flow
• CNC-machined flange with double O-ring seals eliminates boost leaks
• High-quality silicone boot and stainless steel T-bolt clamps included
• Integrated threaded bung for OEM IAT sensor
• Durable WCFab Grey powder coat finish
• Replaces GM Part Number: 84189332
• Manufacturer Part Number: WCF100530-GRY

Fits select 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L L5P Duramax).

Upgrade your L5P Duramax charge air system with the WCFab 3.5-inch High Flow Passenger (Cold) Side Intercooler Pipe. This high-performance component replaces the restrictive factory two-piece plastic pipe with a rigid, one-piece 14-gauge aluminum design. Engineered to handle increased boost pressures, this upgrade eliminates the common failure points of the OEM assembly, such as blown factory boots and horsepower-robbing boost leaks.

The pipe features a precision CNC-machined flange with a double o-ring seal to ensure a superior connection at the intercooler outlet. It includes an integrated threaded bung to facilitate the reinstallation of the factory Intake Temperature Sensor. Finished in a durable Gloss Black powder coat, this pipe provides a clean look and a reliable, bolt-on installation that requires no additional tuning or vehicle modifications.

• Replaces OEM GM Part Number: 84189332
• 3.5-inch 14 ga. aluminum construction for maximum flow and durability
• CNC machined flange with double O-rings for leak-free sealing
• Includes heavy-duty silicone boot and stainless steel T-bolt clamps
• Integrated threaded bung for OEM Intake Temperature Sensor
• No tuning or modifications required for installation
• Manufacturer Part Number: WCF100530-GB

Fits 2006-2010 Chevrolet Silverado and GMC Sierra 2500 HD/3500 (LBZ/LMM Duramax).

Replace the failure-prone factory plastic intercooler outlet with the WCFab 3.5-inch High Flow Intercooler Outlet Elbow. Designed specifically for passenger-side applications, this kit solves the common issue of blown factory boots and horsepower-robbing boost leaks. Built from 14-gauge fabricated aluminum, the 3.5-inch diameter ensures maximum airflow to accommodate increased performance demands.

This kit features a CNC-machined billet aluminum flange with a double O-ring seal to provide a superior sealing surface compared to the OEM component. For installation on high-boost applications, it includes an upgraded heavy-duty silicone reducer boot and stainless steel T-bolt clamps. The gloss black powder coat finish provides a durable, professional look that resists corrosion.

• Fabricated 14-gauge 3.5" aluminum piping
• CNC-machined billet aluminum flange with double O-rings
• Heavy-duty 3.5" to 3" silicone reducer boot
• Includes stainless steel T-bolt clamps and new wire clip ring
• High-gloss black powder coat finish
• Manufacturer Part Number: WCF100466-GB

Note: Specifically designed for use with aftermarket intercooler piping and turbo kits requiring a bead roll connection at the intercooler outlet.

Fits select 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (6.6L L5P Duramax).

Upgrade your L5P Duramax's charge air system with the Wehrli Custom Fab 3.5-inch High Flow Passenger Side Intercooler Pipe. This one-piece upgrade replaces the restrictive factory two-piece plastic pipe, which is prone to failure under increased boost. Constructed from 14-gauge aluminum, this cold-side pipe is designed to handle higher boost pressures while increasing reliability and eliminating the common issue of blown factory boots and boost leaks.

The assembly features a CNC-machined flange with a double O-ring seal for a precision fit against the intercooler. It replaces the OEM clip ring design with a high-quality silicone boot and black anodized billet aluminum adapter, secured by stainless steel T-bolt clamps. This kit is a direct bolt-on solution for stock trucks and requires no additional tuning or modifications.

• 3.5-inch 14-gauge aluminum construction with Gloss White finish
• One-piece design replaces factory two-piece plastic unit
• CNC-machined flange with double O-ring seal
• Incorporated threaded bung for OEM Intake Temperature Sensor
• Upgraded silicone boot and black anodized billet aluminum adapter
• Includes stainless steel T-bolt clamps and new intercooler outlet retaining clip
• Manufacturer Part Number: WCF100381-GW

Fits select 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD models (6.6L L5P Duramax).

Eliminate the weak link in your induction system with the Wehrli Custom Fab 3.5" High Flow Passenger Side Intercooler Pipe. This heavy-duty upgrade replaces the failure-prone, two-piece factory plastic pipe with a single-piece, 14-gauge aluminum construction designed to withstand significantly higher boost pressures. By swapping the problematic OEM clip ring design for a CNC-machined billet aluminum adapter and high-quality silicone boots secured by stainless steel T-bolt clamps, this kit provides a superior seal that prevents boost leaks and blown-off boots.

This intercooler pipe features an integrated threaded bung for the factory Intake Air Temperature (IAT) sensor and a CNC-machined flange with double O-rings for a precision fit. Finished in a durable Gloss Black powder coat, this kit is a 100% bolt-on solution that requires no tuning or additional modifications.

• Manufacturer Part Number: WCF100381-GB
• 3.5" diameter 14-gauge aluminum construction
• One-piece mandrel-bent design for improved flow
• CNC-machined flange with double O-ring seals
• Black anodized billet aluminum adapter
• Reinforced silicone boot and stainless steel T-bolt clamps
• Integrated threaded bung for OEM IAT sensor
• No tuning or ECM calibration required
• Includes new intercooler outlet retaining clip and hardware

Fits select 2006-2010 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 models (6.6L LBZ/LMM Duramax).

This Wehrli Custom Fab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe replaces the failure-prone factory plastic component with a heavy-duty, 14-gauge fabricated aluminum upgrade. Designed for improved airflow between the turbo and engine, this pipe increases throttle response and turbo spool-up while eliminating the common boost leaks associated with factory components. The larger diameter and smooth bends ensure maximum efficiency for hard-working trucks and high-performance applications alike.

Construction features a CNC machined flange with double O-ring seals to provide a superior sealing surface compared to OE designs. It includes an upgraded silicone hump boot and stainless steel T-bolt clamps specifically engineered to withstand higher boost pressures without blowing off. This bolt-on kit is compatible with stock trucks and requires no additional tuning or modifications for installation.

• 3.5 inch cold side intercooler pipe
• 14-gauge aluminum construction
• Gloss Black powder coat finish
• CNC machined flange with double O-ring seals
• High-quality HD silicone double hump boot
• Stainless steel T-bolt clamps
• New wire clip rings for slip flange connections
• Manufacturer Part Number: WCF100367-GB
• Made in the USA

Fits 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (6.6L).

The Wehrli Custom Fabrication 3-inch High Flow Driver Side Intercooler Pipe (Hot Side) is engineered to optimize airflow and increase reliability on the L5P Duramax platform. This upgrade replaces the restrictive factory two-piece 2.5-inch intercooler pipe with a high-flow, one-piece 3-inch mandrel-bent pipe. By increasing the diameter and smoothing the air path, you reduce turbulence and improve efficiency between the turbocharger and the intercooler.

Built for durability, this kit includes upgraded heavy-duty silicone boots designed to withstand higher boost pressures and operating temperatures than factory components. These boots are secured with stainless steel T-bolt clamps to eliminate the common issue of blown-off factory boots under load. The pipe features a custom Gloss White single-stage powder coating for a professional look and corrosion resistance. This is a direct bolt-on component that requires no ECM tuning or additional modifications.

• 3-inch high-flow mandrel-bent hot side intercooler pipe
• Heavy-duty silicone boots for high-temp/high-pressure reliability
• Stainless steel T-bolt clamps included
• Gloss White powder coat finish
• Direct bolt-on installation with no tuning required
• Manufacturer Part Number: WCF100365-GW

Fits select 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD models equipped with the 6.6L L5P Duramax diesel engine.

The Wehrli Custom Fabrication 3-inch High Flow Driver Side Intercooler Pipe (Hot Side) is engineered to solve the restrictions found in the factory plumbing. This kit replaces the OEM two-piece 2.5-inch diameter pipe with a high-flow, one-piece 3-inch mandrel-bent tube. By increasing the diameter and streamlining the air path, this upgrade improves turbo response and efficiency.

Built for long-term reliability under high boost pressures, this kit includes upgraded heavy-duty silicone boots and stainless steel T-bolt clamps. These components are designed to withstand significantly higher temperatures and pressures than factory equipment, eliminating common failure points like blown boots. This is a direct bolt-on component that requires no aftermarket tuning or additional vehicle modifications for installation.

• 3-inch mandrel-bent high-flow one-piece pipe
• Premium Gloss Black single-stage powder coat finish
• Heavy-duty silicone boots for high-pressure applications
• Stainless steel T-bolt clamps included
• Direct replacement for restrictive 2.5-inch factory piping
• No tuning required for operation
• Manufacturer Part Number: WCF100365-GB

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (6.6L).

The Wehrli Custom Fabrication (WCFab) 3" High Flow Driver Side Intercooler Pipe is a performance upgrade for the LML Duramax, replacing the restrictive factory two-piece 2.5" pipe with a one-piece 3" mandrel-bent design. This larger diameter increases airflow efficiency between the turbocharger and intercooler, supporting both factory and drop-in style turbochargers.

Designed for reliability under heavy load and high boost, this kit replaces prone-to-fail factory boots with heavy-duty silicone boots and stainless steel T-bolt clamps. The pipe features a durable, custom two-stage powder coating in WCFab Red to enhance engine bay aesthetics while providing superior corrosion resistance.

• 3" One-piece mandrel-bent high-flow intercooler pipe
• Replaces factory 2.5" two-piece restrictive piping
• Custom two-stage powder coating (WCFab Red)
• High-temperature, high-pressure silicone boots
• Stainless steel T-bolt clamps included
• Compatible with factory or drop-in turbochargers
• Manufacturer Part Number: WCF100353-RED

Fits select 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LML Duramax).

Replace the restrictive factory two-piece 2.5-inch driver side intercooler pipe with this high-flow one-piece 3-inch upgrade from Wehrli Custom Fabrication. Designed specifically for the 6.6L LML Duramax, this hot side pipe eliminates the common failure points of the OEM components, providing a direct-fit solution that handles increased boost pressures and higher under-hood temperatures without failing or blowing out boots.

• 3" High-flow one-piece driver side intercooler pipe
• Heavy-duty silicone boots designed for high pressure and temperature resistance
• Stainless steel T-bolt clamps for a leak-free seal
• Custom two-stage WCFab Grey powder coat finish
• Compatible with factory or drop-in style turbochargers
• Manufacturer Part Number: WCF100353-GRY

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (6.6L LML Duramax).

Upgrade your LML’s charging system with the Wehrli 3" High Flow Driver Side Intercooler Pipe. This one-piece mandrel-bent pipe replaces the restrictive factory two-piece 2.5" assembly, providing a smoother, high-volume path for pressurized air. By eliminating the factory failure points and increasing the diameter, this "hot side" pipe improves turbo response and overall system reliability under load.

Engineered for durability, this kit includes upgraded silicone boots designed to withstand significantly higher boost pressures and temperatures than stock rubber, effectively preventing the common issue of blown boots. The assembly is finished in a durable Gloss Black powder coat and is fully compatible with the factory turbocharger or any aftermarket "drop-in" style turbo.

• Replaces factory 2.5" two-piece pipe with a high-flow 3" one-piece design
• Includes heavy-duty silicone boots for high-temperature and high-pressure resistance
• Secure mounting with included stainless steel T-bolt clamps
• Custom Gloss Black single-stage powder-coated finish
• Direct fit for OEM and drop-in style turbochargers
• Manufacturer Part Number: WCF100353-GB

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD models equipped with the 6.6L LML Duramax diesel engine.

The Wehrli Custom Fabrication 3" High Flow Driver Side Intercooler Pipe is engineered to replace the restrictive factory two-piece 2.5" assembly. By upgrading to a larger one-piece 3" mandrel-bent pipe, this kit improves airflow and reduces turbulence between the turbocharger and the intercooler. This "Hot Side" pipe is designed for maximum reliability, featuring heavy-duty silicone boots and stainless steel T-bolt clamps that are built to withstand higher boost pressures and temperatures than OE components, effectively eliminating the common issue of blown factory boots.

• One-piece 3" mandrel-bent high-flow intercooler pipe
• Custom Bengal Blue single-stage powder coat finish
• Upgraded heavy-duty silicone boots for high-pressure/high-temp resistance
• Stainless steel T-bolt clamps included
• Compatible with factory or drop-in style turbochargers
• MPN: WCF100353-BB

Fits select 2004-2010 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LLY/LBZ/LMM Duramax).

Upgrade your Duramax's cooling system with the WCFab One-Piece High-Flow 3-inch Driver Side Intercooler Pipe. This component is engineered to replace the restrictive 2.5-inch OEM hot side pipe, significantly increasing airflow for improved turbocharger efficiency and performance. While the factory pipe utilizes a reverse-style bead roll at the turbo—a design prone to blowing off under increased boost—this Wehrli Custom Fabrication pipe uses a superior configuration with high-pressure rated straight boots for maximum reliability.

Each pipe is finished in a durable WCFab Red two-stage powder coating for long-lasting corrosion resistance and a custom under-hood look. The kit is a direct bolt-on solution that eliminates the failure-prone angled boots of the factory setup, ensuring your charge air system remains sealed even under heavy load.

• Manufacturer Part Number: WCF100352-RED
• Pipe Diameter: 3-inch (upgraded from 2.5-inch OEM)
• Construction: One-piece high-flow mandrel-bent tubing
• Finish: Custom Two-Stage Powder Coating (WCFab Red)
• Boots: High-pressure rated silicone straight boots
• Hardware: Heavy-duty T-bolt clamps included
• Compatibility: Replaces factory hot side pipe on LLY, LBZ, and LMM engines

Fits select 2004-2010 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD (6.6L LLY/LBZ/LMM Duramax).

Upgrade your charging system with the Wehrli Custom Fabrication (WCFab) 3" High Flow Driver Side Intercooler Pipe. This one-piece mandrel-bent pipe replaces the restrictive 2.5" OEM hot-side plumbing with a full 3" diameter for improved airflow and reliability. The factory pipe utilizes a reverse-style bead roll design at the turbo connection that is prone to blowing off under higher-than-stock boost levels; WCFab eliminates this failure point by using high-pressure rated straight silicone boots and heavy-duty clamps.

Finished in a durable single-stage Gloss Black powder coating, this kit provides a professional look while ensuring your LLY, LBZ, or LMM engine maintains consistent boost pressure during heavy towing or performance driving.

• 3" mandrel-bent high-flow construction
• Replaces restrictive 2.5" OEM driver-side (hot side) pipe
• Single-stage Gloss Black powder coat finish
• High-pressure rated straight silicone boots (no angled boots)
• Heavy-duty T-bolt clamps included
• Manufacturer Part Number: WCF100352-GB

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500HD/3500HD (LML-6.6L Duramax) trucks.

The WCFab 3-inch High Flow Passenger Side Upper Crossover Intercooler Pipe is designed to eliminate the restrictive factory plastic resonator and improve intake efficiency. Constructed from 14g aluminum, this 3-inch pipe provides an 18% gain in airflow over the stock component, resulting in faster turbo spool-up and improved engine responsiveness. By deleting the resonator, this kit also provides a more aggressive turbo and engine sound while cleaning up the appearance of the engine bay.

This kit is a direct bolt-on replacement for GM Part Number 12642321 and is compatible with the factory Y-bridge, throttle valve, and grid heater. It requires no additional tuning or modifications for installation, making it an ideal upgrade for both stock and modified trucks. The pipe is finished in a durable Gloss Black powder coat for long-lasting corrosion resistance.

• 3-inch high-flow 14g aluminum construction
• 18% increase in airflow over OEM piping
• Billet Turbo Resonator Plate included for OEM intake horn
• Maintains compatibility with factory Y-bridge, throttle valve, and grid heater
• Direct bolt-on installation with basic hand tools; no tuning required
• Durable Gloss Black powder coat finish
• Replaces GM Part Number: 12642321
• Made in the USA
• MPN: WCF100328-GB

Fits select 1999-2003 Ford F-250/F-350 Super Duty and Excursion (7.3L).

Maximize the performance and thermal efficiency of your 7.3L PowerStroke by replacing the restrictive factory piping with the Sinister Diesel intercooler charge pipe kit. This kit features a 3-inch cold side pipe and hot side pipe, both larger in diameter than OE components to significantly increase airflow velocity and reduce exhaust gas temperatures (EGTs).

Constructed from high-grade stainless steel with precision CNC mandrel bends, these pipes provide a perfect fit and superior durability over stock parts. Each pipe is masterfully TIG welded and finished in Sinister Blue powder coat for a long-lasting, corrosion-resistant appearance. To ensure a leak-free seal under high boost, the kit includes 4-ply silicone boots rated for pressures up to 400 psi and heavy-duty stainless steel spring boot clamps.

• 3-inch stainless steel construction for maximum durability
• Mandrel-bent tubing optimizes airflow and reduces turbulence
• 4-ply silicone boots rated to 400 psi
• Polished Sinister Blue powder coat finish
• Stainless steel spring boot clamps for a reliable, high-pressure seal

Kit Includes: (1) Cold Side Charge Pipe, (1) Hot Side Charge Pipe, (6) Silicone Boots, (12) Stainless Steel Spring Clamps. Part Number: SD-INTRPIPE-7.3-KIT.

The Torque Solution Billet Turbo Velocity Stack Shield provides essential protection for your turbocharger when running an open velocity stack setup. This component is designed to block large debris and foreign objects from entering the compressor housing, preventing catastrophic damage to the compressor wheel while maintaining necessary induction airflow. Each shield is precision CNC machined from high-grade billet aluminum and finished with a durable black anodizing for long-lasting corrosion resistance in harsh engine bay environments.

• Fits 4-inch (101.6mm) diameter turbo inlets and velocity stacks
• CNC machined billet aluminum construction
• Durable black anodized finish for corrosion resistance
• Engineered to protect compressor blades from debris ingestion
• Manufacturer Part Number: TS-VS-740-BK

Fits 2008-2015 Mitsubishi Lancer Evolution X and Ralliart models.

The Torque Solution Boost Pill is a precision-engineered restrictor pill designed for the vacuum lines within the factory boost control system. This component is critical for achieving and maintaining accurate boost pressure levels, making it an essential part for tuners and enthusiasts performing maintenance or vacuum line replacements on the 4B11T platform.

• Direct replacement for the factory restrictor pill
• Ensures consistent boost pressure regulation
• Vital component for proper wastegate actuator function
• Compatible with 2008-2015 Mitsubishi Evolution X and Ralliart
• Manufacturer Part Number: TS-EX-633

Fits 2017-2021 Ford F-250 and F-350 Super Duty models (6.7L).

Maximize the efficiency of your 6.7L Powerstroke by replacing the restrictive factory cold side piping with this upgraded 3-inch charge pipe from Sinister Diesel. Engineered to eliminate flow bottlenecks between the intercooler and engine, this pipe features smooth CNC mandrel bends that increase airflow velocity, helping to improve power delivery and reduce EGTs. Constructed from durable 6061 aluminum alloy, this pipe replaces failure-prone OEM components and is finished in a signature polished Sinister Blue powder coat for lasting protection and style.

• 3-inch mandrel-bent 6061 aluminum alloy construction
• Precision TIG-welded joints for maximum strength
• 4-ply heavy-duty silicone boot rated up to 400 psi
• Stainless steel spring boot clamps for a reliable, leak-free seal
• Increases airflow and reduces turbulence compared to stock piping
• Manufacturer Part Number: SD-INTRPIPE-6.7P-COLD-17

Includes: (1) Cold Side Charge Pipe, (1) Silicone Boot, and (2) Stainless Steel Spring Clamps.

Fits 2011-2016 Ford Super Duty trucks with the 6.7L Powerstroke diesel engine.

Replace the failure-prone factory plastic intercooler pipe with the heavy-duty Sinister Diesel Cold Side Charge Pipe. The OE plastic pipe is notorious for cracking or bursting under high boost pressures, which can lead to a loss of power or leave you stranded. This upgrade utilizes mandrel-bent aluminum construction to ensure maximum durability and consistent airflow, making it a critical reliability mod for both stock and high-performance builds.

• Mandrel-bent aluminum piping eliminates the weak points found in factory plastic units.
• Heavy-duty 4-ply silicone boots designed to withstand high temperature and pressure.
• Corrosion-resistant Sinister Blue powder-coated finish for long-lasting protection and a custom look.
• Included stainless steel T-bolt clamps provide a secure, leak-free seal.
• Direct-fit replacement for the original equipment (OE) cold side pipe.
• Manufacturer Part Number: SD-INTRPIPE-6.7P-COLD-11

Fits 2008-2010 Ford F-250 and F-350 Super Duty (6.4L).

The Sinister Diesel Charge Pipe Kit replaces the restrictive factory plumbing with high-flow, 6061 aluminum alloy tubing designed to handle increased boost pressures and heat. By utilizing larger 3-inch diameter tubing with CNC mandrel bends, this kit eliminates turbulence and increases airflow velocity between the turbocharger, intercooler, and intake. This improved efficiency helps lower Exhaust Gas Temperatures (EGTs) and improves throttle response.

Built for long-term durability, the pipes are masterfully TIG welded and finished in a polished Sinister Blue powdercoat for corrosion resistance. The kit includes heavy-duty 4-ply silicone boots rated for up to 400 psi and stainless steel spring clamps to ensure a reliable seal that won't blow off under load.

• Construction: 6061 Aluminum Alloy
• Tubing Size: CNC Mandrel Bent 3-inch
• Boots: 4-Ply Silicone (Rated to 400 psi)
• Hardware: Stainless Steel Spring Boot Clamps
• Finish: Polished Sinister Blue Powdercoat
• Manufacturer Part Number: SD-INTRPIPE-6.4-KIT

Kit Includes: (1) Cold Side Charge Pipe, (2) Hot Side Charge Pipes, (5) Silicone Boots, (10) Stainless Steel Spring Clamps.

Fits select 2003-2010 Ford F-250/F-350/F-450/F-550 Super Duty, Excursion, and E-350/E-450 Super Duty (6.0L Powerstroke).

Replace the restrictive, failure-prone factory intercooler plumbing on your 6.0L Powerstroke with the Sinister Diesel Intercooler Charge Pipe Kit. This kit includes both the cold-side pipe (intercooler to intake) and the hot-side pipe (turbo compressor to intercooler), designed to optimize airflow and lower Exhaust Gas Temperatures (EGTs) by removing the bottlenecks found in OEM components.

Constructed from 3-inch 6061 aluminum alloy, these pipes feature CNC mandrel bends to maintain a constant diameter and maximize air velocity. The kit is finished in Sinister Blue powdercoat for maximum corrosion resistance and a custom under-hood appearance. To ensure a leak-free seal under high-boost conditions, the pipes are secured with heavy-duty 4-ply silicone boots rated up to 400 psi and stainless steel spring-loaded T-bolt clamps.

Note: The hot-side charge pipe included in this kit is not compatible with vehicles equipped with the dual alternator option.

• 3-inch CNC mandrel-bent 6061 aluminum alloy construction
• Precision TIG-welded joints for maximum structural integrity
• High-strength 4-ply silicone boots rated for 400 psi
• Corrosion-resistant stainless steel spring boot clamps
• Signature Sinister Blue powdercoated finish
• Manufacturer Part Number: SD-INTRPIPE-6.0-KIT

Kit Includes: (1) Cold Side Charge Pipe, (1) Hot Side Charge Pipe, (4) Silicone Boots, (8) Stainless Steel Spring Clamps.

Fits 2003-2007 Ford F-250 and F-350 Super Duty trucks equipped with the 6.0L Powerstroke engine.

The Sinister Diesel Intercooler Charge Pipe Kit with Intake Elbow replaces restrictive factory plastic and rubber components with high-flow 3-inch 6061 aluminum tubing. Engineered to increase airflow velocity and reduce turbulence, this kit helps lower Exhaust Gas Temperatures (EGTs) and improve throttle response. Each pipe is CNC mandrel-bent for a precise fit and back-purge TIG welded for maximum structural integrity, then finished in a signature polished Sinister Blue powder coat.

This kit includes 4-ply silicone boots rated for pressures up to 400 psi, secured by heavy-duty stainless steel spring-loaded T-bolt clamps to prevent boost leaks or boot failure under high load. Please note that the hot-side charge pipe is not compatible with vehicles equipped with dual alternators. This kit carries CARB EO# D-721-5 (pipes) and D-721-6 (elbow) for 2005-2007 model years only.

• Material: CNC mandrel-bent 3-inch 6061 aluminum alloy
• Boots: Heavy-duty 4-ply silicone rated to 400 psi
• Clamps: Corrosion-resistant stainless steel spring-loaded clamps
• Finish: Polished and powder-coated Sinister Blue
• Emissions: CARB EO# D-721-5 and D-721-6 (2005-2007 models)
• MPN: SD-INTRPIPE-6.0-IE-KIT

Kit Includes: (1) Intake Elbow, (1) Cold Side Charge Pipe, (1) Hot Side Charge Pipe, (4) Silicone Boots, (8) Stainless Steel Spring Clamps.

Fits select 2003-2007 Ford F-250, F-350, F-450, F-550 Super Duty, E-Series, and Excursion models (6.0L Powerstroke).

The Sinister Diesel Hot Side Intercooler Charge Pipe replaces the restrictive, factory-plastic plumbing between the turbocharger and the intercooler. Engineered for high-boost applications, this upgrade features a larger 3-inch diameter and CNC mandrel bends to increase airflow velocity, helping to lower Exhaust Gas Temperatures (EGTs) and improve throttle response. Constructed from 6061 aluminum alloy and back-purge TIG welded, this pipe is finished in a durable Sinister Blue powdercoat for a premium under-hood appearance.

• 6061 aluminum alloy construction with CNC mandrel-bent 3-inch tubing
• Heavy-duty 4-ply silicone boots rated for up to 400 psi
• Stainless steel spring boot clamps for a secure, leak-free seal
• Back-purge TIG welded for superior joint strength
• Polished and powdercoated in signature Sinister Blue
• MPN: SD-INTRPIPE-6.0-HOT

Note: This hot-side charge pipe does not fit vehicles equipped with the dual alternator option.

Kit Includes: (1) Hot Side Charge Pipe, (2) Silicone Boots, (4) Stainless Steel Spring Clamps.

Fits 2003-2007 Ford F-250/F-350/F-450/F-550 Super Duty, Excursion, and E-Series (6.0L).

The Sinister Diesel Cold Side Charge Pipe Kit is engineered to replace the restrictive factory piping between the intercooler and the intake manifold. Constructed from 3-inch 6061 aluminum alloy, this pipe features precision CNC mandrel bends that maintain a consistent internal diameter, increasing airflow velocity and helping to reduce Exhaust Gas Temperatures (EGTs) for improved engine efficiency.

Built for high-boost reliability, this kit includes 4-ply silicone boots rated for pressures up to 400 psi and heavy-duty stainless steel spring boot clamps to ensure a reliable seal under load. Every pipe is expertly TIG welded and finished in a Sinister Blue powdercoat for long-lasting corrosion resistance and a signature look under the hood.

• 3-inch 6061 aluminum alloy construction for superior durability
• Precision CNC mandrel-bent tubing for optimized airflow
• 4-ply silicone boots rated to 400 psi
• Stainless steel spring clamps for a consistent, leak-free seal
• TIG welded and finished in Sinister Blue powdercoat
• Manufacturer Part Number: SD-INTRPIPE-6.0-COLD

Kit Includes: (1) Cold Side Charge Pipe, (2) Silicone Boots, (4) Stainless Steel Spring Clamps