This full mid-section kit removes the hydro-formed factory center section, including the resonator, and replaces it with larger 3" T304 stainless steel tubing for freer flowing capabilities. In place of the factory resonator, Dinan incorporates a beautifully crafted X-pipe made from mandrel-bent tubing for minimum restriction, unlike stamped X-pipes which are commonplace in the market. This sophisticated 'X' is not only the focal point of the system in terms of aesthetics but also the star when it comes to the effects on the sound. Promoting even flow to both banks of tips, the 'X' removes unwanted nuances in sound caused by uneven exhaust flow that is found in stock systems. Along with the inherent benefit of increased volume by removal of the resonator, the Dinan Middle Exhaust for the G30 M550i produces a louder, smoother and fuller exhaust note.

• Includes X-pipe crossover made from mandrel bent tubing for minimum restriction
• Deletes resonator between catalyst and rear muffler for increased volume
• 3" (76mm) tubing replaces stock 70mm tubing for free flow
• 100% 304 stainless steel construction
• Mounting hardware included
• Smoother, sportier sound
• Bolt-on installation

This Part Fits:

Fits 2024-2025 Toyota GR Yaris and GRMN Yaris.

The Akrapovic Evolution Link Pipe Set (SS) is engineered to optimize exhaust flow and acoustics for the Toyota GR Yaris platform. Manufactured from high-grade austenitic stainless steel, this set is designed specifically for integration with the Akrapovic Slip-On Race Line (Titanium) system. The middle section features a precision-tuned resonator calculated to eliminate drone while delivering a deep, aggressive three-cylinder racing tone.

When combined with the Slip-On Race Line (Titanium) system, this link pipe set provides significant performance gains, recorded on the Akrapovic dyno at 8.5 kW (11.6 hp) and 13.2 Nm of torque at 6,150 rpm compared to the stock exhaust. Beyond power gains, the system offers a weight reduction of 17.4% over the factory components by removing the standard OPF/GPF filters.

• Material: High-grade austenitic stainless steel
• Weight Reduction: 17.4% lighter than stock
• Performance Gain: +11.6 hp (8.5 kW) at 6,150 rpm
• Torque Gain: +13.2 Nm at 6,150 rpm
• Design: Tuned resonator for drone-free racing sound
• Compatibility: Designed for use with Akrapovic Slip-On Race Line (Titanium)
• Requirements: Mandatory ECU remapping
• Usage: Racetrack and closed-course use only; not emissions compliant

Fits 2015-2026 Ford Mustang GT (5.0L).

Bridge the gap between your headers and exhaust system with the Stainless Works Performance Connect Lead Pipe Kit. These precision-engineered pipes are designed specifically for the Coyote-powered 5.0L Mustang GT, providing a high-flow connection that ensures maximum exhaust scavenging and a leak-free seal. The Performance Connect configuration is optimized for seamless integration, whether you are mating Stainless Works headers to the factory mid-section or completing a full aftermarket exhaust overhaul.

• Direct fit for 2015-2026 Ford Mustang GT 5.0L
• Performance Connect design for optimized exhaust flow and system compatibility
• Heavy-duty stainless steel construction for superior corrosion resistance and longevity
• Versatile fitment works with factory components or Stainless Works catback systems
• TIG-welded for strength and precision fitment

Fits 2015-2026 Ford Mustang GT (5.0L).

Stainless Works Factory Connect Lead Pipe Kits provide a precision-engineered solution for integrating Stainless Works headers with your vehicle's remaining exhaust components. These lead pipes are specifically designed to bridge the gap between headers and the factory exhaust system or any aftermarket catback that utilizes factory-style connection points. This eliminates the need for custom fabrication when upgrading your 5.0L Mustang's exhaust path.

• Designed to connect Stainless Works headers to factory exhaust components
• Compatible with aftermarket catback systems using factory-style connections
• Mandrel-bent stainless steel construction for optimal flow and corrosion resistance
• Engineered for a precise fit on the 2015-2026 S550 and S650 chassis
• Includes necessary hardware for installation

Fits the 2011 BMW K 1600 GT.

This Remus right-side connection tube is a precision-engineered exhaust component designed to maintain the structural integrity and flow characteristics of your motorcycle's exhaust path. Whether you are replacing a damaged factory section or completing a Remus exhaust installation, this pipe ensures a precise, leak-free fit at the junction points. Developed specifically for the BMW K 1600 GT, it accommodates the thermal demands and vibration of the 1649cc inline-six engine while preserving optimal exhaust gas velocity.

• Direct fit for the right-hand side exhaust assembly
• Engineered for high-temperature durability and corrosion resistance
• Designed to integrate seamlessly with Remus and compatible exhaust components
• Maintains factory-style mounting and alignment for a secure installation

Fits the 2011 BMW K 1600 GT.

This Remus left-side connection tube serves as a precise link between the exhaust headers and the silencer. Designed specifically for the unique geometry of the BMW K 1600 GT six-cylinder platform, this component replaces a damaged or corroded factory link pipe to ensure a leak-free exhaust path and secure mounting.

• Engineered for direct fitment on the 2011 BMW K 1600 GT
• Durable construction designed to withstand high thermal loads and constant vibration
• Maintains proper exhaust flow and backpressure balance
• Left-side specific orientation
• Replaces original equipment connection tube to restore system integrity

Fits select 2020-2026 Ford Explorer and Lincoln Aviator models (3.0L).

The MBRP S5280409 2.5-inch mid-pipe replacement kit is engineered to resolve common exhaust leaks while improving the longevity of your vehicle's exhaust system. Factory flex joints on the Explorer and Aviator platforms are prone to developing leaks over time, which compromises exhaust tone and engine performance. This mid-pipe kit replaces those failure-prone components with heavy-duty lined turbo flex joints for a more durable, reliable seal.

Constructed from 2.5-inch mandrel-bent T409 stainless steel tubing, this kit is built to withstand temperature cycles and road debris. It features a direct bolt-on design that utilizes factory mounting points for a straightforward installation. By replacing worn factory components with this high-flow mid-pipe, you restore the intended tone of your vehicle while ensuring a leak-free exhaust path.

• Part Number: S5280409
• Material: T409 Stainless Steel
• Tubing Diameter: 2.5-Inch
• Mandrel-bent tubing for optimized exhaust flow
• Includes heavy-duty lined turbo flex joints
• Direct bolt-on installation with hardware included

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

Replace leaky or restrictive factory exhaust plumbing with the MBRP Turbo Up-Pipe Kit. Designed as a direct bolt-on replacement for the OEM pipes, this kit is built to handle the high heat and pressure demands of the 6.4L Powerstroke engine. These up-pipes are essential for maintaining proper boost pressure and turbocharger efficiency by ensuring exhaust gases reach the turbine without escaping through worn factory bellows.

Constructed from aluminized steel, these pipes feature a heavy-duty design to resist warping and premature failure. The precision-engineered fitment allows for a straightforward installation that bolts directly to factory mounting locations, making it a reliable solution for both stock and modified trucks.

• Direct bolt-on replacement for factory up-pipes
• Durable aluminized steel construction
• Heavy-duty design for increased reliability under high heat
• Restores turbocharger response and overall engine efficiency
• Fits all submodels including XL, XLT, Lariat, and King Ranch

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

Restore turbocharger efficiency and eliminate exhaust leaks with the MBRP Dual Up Pipe Kit. On the 6.0L Powerstroke, factory up pipes are prone to cracking at the bellows due to constant thermal expansion and engine vibration. This heavy-duty replacement kit is engineered to withstand those stresses, ensuring consistent boost pressure and preventing soot buildup in the engine bay.

Constructed from durable aluminized steel, these pipes feature TurboFlex couplings specifically designed to isolate engine-generated vibration. This flexible design reduces the strain on the turbo inlet and exhaust manifold connections, preventing the premature fatigue failure common in OE components. Designed as a direct bolt-on replacement, this kit installs into factory mounting points without the need for custom fabrication.

• Direct replacement for leaking or restricted factory up pipes
• Heavy-duty aluminized steel construction for long-term durability
• TurboFlex couplings isolate vibration and allow for thermal expansion
• Helps maintain optimal boost pressure and lower EGTs
• Direct bolt-on design for straightforward installation

Fits select 2004-2021 Subaru STI (including Type RA and S209), 2006-2014 WRX, and 2006-2013 Forester XT.

The Cobb Stainless Steel Up-Pipe is engineered to replace the restrictive factory component, optimizing exhaust flow from the manifold to the turbocharger. By utilizing a 2-inch diameter design, this up-pipe reduces backpressure and improves turbo spool-up time, resulting in a more responsive power band and increased efficiency.

Fabricated from high-grade stainless steel, this unit is built to withstand the extreme heat cycles and vibration common in turbocharged boxer engines. The heavy-duty flanges are precision-machined to ensure a flat mating surface for a leak-free seal, maintaining factory fitment while providing a significant upgrade in durability over the original equipment.

• 2-inch diameter piping for improved exhaust velocity and reduced lag
• Mandrel-bent stainless steel construction for maximum flow efficiency
• Precision-machined flanges ensure a secure, leak-free connection
• Replaces factory up-pipe with direct-fit compatibility
• Manufacturer Part Number: 512265

Fits 2020-2023 BMW X5 M and X6 M (F95/F96), including Competition models.

The Dinan D660-0092 High Flow Middle Exhaust replaces the restrictive, hydro-formed factory center section and resonator with a high-performance 3.25-inch (83mm) T304 stainless steel system. By increasing the tubing diameter from the stock 80mm, this mid-section kit significantly improves exhaust flow and enhances the acoustic profile of the S63 engine.

At the heart of the system is a precision-crafted X-pipe. Unlike common stamped versions, Dinan utilizes mandrel-bent tubing to maintain a consistent internal diameter throughout every bend, minimizing turbulence and promoting even exhaust scavenging between cylinder banks. This design eliminates unwanted factory sound nuances caused by uneven flow, resulting in a louder, smoother, and fuller exhaust note without sacrificing fitment or durability.

• Fabricated from 100% T304 stainless steel for superior corrosion resistance
• Large 3.25-inch (83mm) mandrel-bent tubing replaces restrictive 80mm stock pipes
• Integrated mandrel-bent X-pipe crossover improves exhaust scavenging and sound quality
• Resonator delete design increases overall exhaust volume and reduces weight
• Direct replacement for factory mid-section with included mounting hardware
• Manufacturer Part Number: D660-0092

Fits 2003-2009 Nissan 350Z.

The ISR Performance Non-Resonated Mid Section is engineered for enthusiasts seeking a more aggressive exhaust note and improved flow for the VQ35 engine. By eliminating the resonator, this mid-pipe reduces backpressure and provides a rawer, more pronounced sound profile compared to baffled or resonated alternatives.

This mid-section is constructed from high-quality stainless steel to ensure longevity and resistance to the elements. It is designed as a direct bolt-on component, utilizing factory-style flanges to interface seamlessly between your Y-pipe and rear muffler section. It is an essential upgrade for those building a high-flow exhaust system for track or performance street use.

• Non-resonated design for maximum exhaust flow and aggressive sound
• Precision-welded stainless steel construction
• Direct bolt-on fitment to OEM-style exhaust flanges
• Manufacturer Part Number: IS-S2NRMD-350Z

Fits 2011-2016 Kia Optima EX, LX, and SX models (2.4L).

The BRExhaust Direct-Fit Front Pipe Kit 107-0278 provides a precise solution for restoring your vehicle's exhaust system to its original performance levels. This kit is engineered as a direct bolt-on replacement for factory components, utilizing mandrel-bent stainless steel tubing to ensure optimal flow and long-term resistance to corrosion and heat cycling. The design preserves all factory emissions equipment, maintaining compliance while fixing leaks or structural failures in the front section of the exhaust.

This comprehensive kit eliminates the need for custom fabrication or welding by matching the original equipment mounting points. It includes all necessary gaskets and hardware required for a complete installation in a single package.

• Manufacturer Part Number: 107-0278
• Interchanges with OE Parts: 286102T110, 287512T000, 287512T100
• Construction: Durable stainless steel with mandrel bends
• Installation: Bolt-on direct replacement
• Included Hardware: (2) 2-bolt gaskets, (4) nuts, and (4) bolts
• Warranty: 2-year unlimited mileage warranty

Fits select 2021-2026 BMW M3 and M4 models (Base, Competition, Competition xDrive, and CSL).

The Dinan High Flow Middle Exhaust replaces the restrictive, hydro-formed factory center section from the secondary catalysts back to the axle-back system. By deleting both factory resonators and upgrading to larger 76mm (3-inch) mandrel-bent T304 stainless steel tubing, this system significantly reduces backpressure and improves exhaust scavenging for a more aggressive performance profile.

At the heart of the system is a precision-crafted X-pipe. Unlike common stamped X-pipes, Dinan utilizes mandrel-bent tubing to ensure a smooth transition and minimum restriction. This design promotes even flow between both cylinder banks, eliminating unwanted acoustic nuances found in the stock configuration while delivering a louder, smoother, and fuller exhaust note. At 17 pounds, this system provides a 5-pound weight reduction over the factory mid-section.

• Constructed from 100% T304 stainless steel for superior corrosion resistance
• 76mm (3-inch) tubing replaces the factory 70mm (2.75-inch) section for increased flow
• Mandrel-bent X-pipe crossover optimizes sound and minimizes restriction
• Deletes factory resonators between secondary catalysts and the rear muffler
• Lightweight design: 17 lbs vs. the 22 lb factory unit
• Factory-like fitment with all necessary mounting hardware included
• Manufacturer Part Number: D660-0094

Fits select 2021-2024 Ford Bronco models (L4-2.3L / V6-2.7L).

Streamline your exhaust flow and improve turbocharger efficiency with the Injen Technology SES Series mid-pipe. This direct-replacement component eliminates the restrictive factory mid-section in favor of a straight-through 3.00in (76mm) design, reducing backpressure to sharpen throttle response and decrease turbo lag. Whether you are running the factory rear section or an Injen axle-back system, this modular mid-pipe integrates seamlessly into your setup.

Built for the rigors of off-road use, this mid-pipe is handcrafted from mandrel-bent 304 stainless steel and precision TIG welded for maximum durability. The 3-inch diameter remains consistent from flange to tip, ensuring stable flow rates and a refined exhaust note throughout the RPM range. Installation is straightforward, utilizing factory mounting locations and hangers with no cutting, drilling, or vehicle modification required.

• Directly replaces OEM mid-pipe for improved airflow
• Manufactured from 3.0in (76mm) mandrel-bent 304 stainless steel
• Modular design compatible with Injen axle-back, muffler delete, or OEM rear sections
• Handcrafted and TIG welded for long-term strength
• Uses factory mounting points and includes high-quality band clamps
• Fits both 2-door and 4-door Bronco models
• Designed and manufactured in Pomona, CA
• Manufacturer Part Number: SES9300MP

Fits 2022-2024 Subaru WRX.

The Remark Resonated Midpipe Kit is engineered for drivers who want to optimize exhaust flow and engine response on the 2022+ Subaru WRX without the excessive volume of a non-resonated system. This "Quiet Edition" replaces the restrictive factory mid-section with 2.5-inch diameter mandrel-bent piping to reduce backpressure, while the integrated resonator specifically targets and neutralizes cabin drone and high-frequency rasp.

Built as a precision bolt-on upgrade, this midpipe delivers a deeper, more refined exhaust note that pairs perfectly with Remark axle-back systems or OEM mufflers. The high-quality construction ensures consistent performance and durability through heat cycles and daily driving conditions.

• System Type: Midpipe Kit
• Piping Diameter: 2.5 inches
• Configuration: Resonated (Quiet Edition)
• Installation: Direct bolt-on to factory mounting points
• Compatibility: 2022-2024 Subaru WRX
• Manufacturer Part Number: RO-CPVB-CS2

Fits 1989-1994 Nissan 240sx (S13).

The ISR Performance Series II EP Single Tip Blast Pipe Exhaust is engineered for enthusiasts seeking a signature drift-style aesthetic combined with an uncompromising, raw exhaust note. This non-resonated system replaces the heavy factory muffler with a lightweight, straight-through design, significantly reducing backpressure and shed weight from the rear of the chassis.

• Series II EP Single Tip configuration for an aggressive, track-ready appearance
• Non-resonated piping maximizes exhaust gas velocity and sound volume
• Direct-fit installation utilizing factory-style hangers and mounting points
• High-flow design ideal for both naturally aspirated and turbocharged S13 builds
• Complete with required gaskets and hardware for a secure seal
• Manufacturer Part Number: IS-S2EPSNR-S13

Fits select 1988-1995 Chevrolet and GMC Blazer, C/K 1500/2500/3500, Suburban, Sierra, and Yukon models (5.7L).

JBA mid-pipes are engineered to replace restrictive factory components, opening up exhaust flow to improve performance and enhance engine sound. These pipes are constructed from 409 series stainless steel and feature mandrel-bent tubing to maintain a consistent diameter, effectively reducing backpressure. Each unit is finished with a hand-polished mirror shine for a clean, custom appearance under the chassis.

Designed for a professional fit, these mid-pipes include heavy-duty flanges, factory-style hangers, and O2 sensor provisions where required for a secure, leak-free installation. This kit includes high-quality hardware and instructions to simplify the bolt-on process.

• Manufacturer Part Number: 2831SY
• Material: 409 Series Stainless Steel
• Tubing: Mandrel-bent for optimized flow
• Installation: Factory-style hangers and heavy-duty flanges
• Sensor Provisions: O2 sensor bungs included where required

Legal Disclaimer: This product is not legal on catalytic converter equipped vehicles for street or off-highway use in California or in states that have adopted California emissions regulations and is only intended for closed course competition.

Fits 1996-1999 Jeep Cherokee Classic, Country, Limited, SE, and Sport models (2.5L / 4.0L).

Restore your exhaust system's efficiency with the BRExhaust Direct-Fit Front Pipe Kit 107-0005. Engineered as a direct replacement for factory components, this kit is constructed from premium stainless steel with mandrel bends for enhanced corrosion resistance and smooth exhaust flow. The bolt-on design allows for a straightforward installation using existing factory mounting points, requiring no custom fabrication or welding. This kit preserves the original routing to clear underbody obstructions while keeping all emissions equipment intact.

• Durable Construction: Mandrel-bent stainless steel tubing for long-lasting performance.
• Complete Solution: Includes all necessary gaskets, clamps, and hardware for a professional installation.
• Direct-Fit Design: Engineered to match or exceed OE specifications for fitment and function.
• Compatibility: Interchanges with OE parts 52020069, 52101193AB, 52101193AC, 52101193AE, and 52101193.
• Included Hardware: (1) Spring Bolt Kit, (1) 2.5in U-Bolt Clamp, and (1) Donut Gasket.
• Warranty: Covered by a 2-year, unlimited mileage warranty.

Optimize exhaust flow and reduce backpressure with the HKS Turbo Extension Kit, engineered specifically for the twin-turbo Nissan Skyline GT-R RB26DETT. This kit replaces the restrictive factory turbo outlet elbows to facilitate smoother exhaust gas transition from the turbine housings into the front pipe, improving turbocharger spool and response.

• Fits Nissan Skyline GT-R models equipped with the RB26DETT engine.
• Replaces restrictive factory turbo outlet pipes to maximize exhaust efficiency.
• Precision-manufactured for high-heat durability and direct fitment.
• Compatible with factory-style turbocharger configurations.
• Note: This kit is not compatible with the HKS GTIII Sport Turbine Kit.
• Manufacturer Part Number: 1418-RN005

Fits select 2008-2023 Chrysler 300, Dodge Challenger, and Dodge Charger (5.7L).

This BBK Performance short mid-pipe is engineered specifically for use with BBK CNC-series long tube exhaust headers on 5.7L Hemi-equipped Mopar applications. These mid-pipes facilitate a clean connection between your long tube headers and the rest of the exhaust system. Constructed from 3.0-inch CNC mandrel-bent tubing, this assembly features integrated high-flow catalytic converters and a merged step-down design to optimize exhaust scavenging while maintaining compatibility with your exhaust setup.

• Manufactured from 3.0" CNC mandrel-bent tubing for maximum exhaust flow
• Integrated high-flow catalytic converters to maintain performance and efficiency
• Required for installation of BBK Long Tube Headers (MPN: 4046 or 40460)
• Designed to allow use of 3.0" cat-back exhaust systems
• Fits factory 2.75" cat-back systems with a small reducer or simple weld-in adaptation
• Proudly made in the USA
• Manufacturer Part Number: 40461

Fits select 2005-2023 Chrysler 300, Dodge Challenger, Charger, and Magnum models (6.1L / 6.2L / 6.4L Hemi).

These BBK Performance short mid pipes are engineered to bridge the gap between your BBK CNC-series long tube headers and the factory catback exhaust system. Constructed from 3-inch CNC mandrel-bent tubing, these pipes ensure maximum exhaust gas velocity by eliminating the restrictive bends found in factory equipment. Each assembly features high-flow catalytic converters and a precision-merged step-down to allow a seamless bolt-on connection to the stock exhaust diameter.

Specifically designed for use with BBK long tube header part numbers 1648 or 16480, these mid pipes are a critical component for completing a full long-tube exhaust conversion. Please note that these pipes are compatible only with BBK long tube headers and will not fit factory manifolds or aftermarket shorty-style headers.

• 3-inch CNC mandrel-bent tubing for optimized exhaust flow
• Includes high-flow catalytic converters
• Designed specifically for BBK long tube headers (Part #1648 / 16480)
• Merged step-down for factory catback compatibility
• Direct-fit hardware for simplified installation
• Manufacturer Part Number: 16481

Fits 1989-1998 Nissan 240SX models equipped with the SR20DET engine and factory turbocharger.

The GReddy Aluminum Piping kit (MPN 12020921) is a performance-driven upgrade designed to replace the aging or restrictive factory rubber and plastic hoses on your SR20DET-powered PS13/RPS13 setup. By utilizing mandrel-bent aluminum, this kit eliminates the hose expansion and vacuum collapse common with original equipment under high boost, resulting in sharper throttle response and more consistent power delivery.

• Mandrel-bent aluminum construction for superior airflow and durability
• Specifically engineered for SR20DET configurations using the factory turbocharger
• Improves engine bay aesthetics with a polished finish
• Eliminates reliability issues associated with brittle, heat-cycled OE rubber
• Manufacturer Part Number: 12020921

Vehicle Fitment:

• 1989-1998 Nissan 240SX (Base, LE, SE, XE)

Fits 1989-1998 Nissan 240SX (Base, LE, SE, XE) equipped with S14 or S15 SR20DET configurations.

This GReddy aluminum piping kit (MPN 12020920) is an essential upgrade for S-chassis owners running turbocharged SR20DET setups. Factory rubber hoses often expand or crack under increased boost pressure, leading to power loss and inconsistent throttle response. These mandrel-bent aluminum pipes maintain their integrity under load, ensuring maximum airflow and improved boost delivery. The lightweight construction also helps dissipate heat more effectively than standard plastic or rubber components.

• High-grade mandrel-bent aluminum for optimal airflow and durability
• Prevents hose expansion and failure common in high-boost applications
• Rolled pipe ends provide superior coupler retention to prevent boost leaks
• Compatible with S14 and S15 SR20DET engine configurations in 240SX chassis
• Manufacturer Part Number: 12020920

Fits 2011-2023 Ford Mustang V6, EcoBoost, GT, Bullitt, Mach 1, and Shelby GT350/GT500 models.

This BBK Performance CNC Series short mid-pipe is engineered to bridge the gap between BBK long tube headers and your factory exhaust components. Designed specifically for use with BBK long tube header part numbers 1633, 16330, 16335, 1856, and 18560, this mid-pipe kit allows for a seamless connection to either the factory resonator box or an aftermarket resonator-delete X-pipe.

Constructed from 3-inch CNC mandrel-bent aluminized steel tubing, this kit ensures maximum exhaust flow and reduced backpressure. The system features integrated high-flow catalytic converters and a merged step-down design to maintain compatibility with the factory exhaust diameter where it meets the mid-section. Proudly made in the USA, this mid-pipe (MPN 1816) offers the durability and precision fitment required for high-performance street and track applications.

• 3-inch CNC mandrel-bent aluminized steel tubing
• High-flow catalytic converters included and installed
• Designed for use with BBK long tube headers
• Step-down design for factory exhaust compatibility
• Manufacturer Part Number: 1816
• Made in the USA

These Remus connection tubes are engineered specifically for the 2017 BMW M550i xDrive (G30), providing a precision-fit interface within the exhaust system. Designed to ensure seamless flow and a secure, leak-free seal, these tubes are critical for maintaining exhaust velocity and backpressure balance. Whether you are performing a repair or integrating them into a larger Remus exhaust setup, these components utilize factory-style geometry for a straightforward installation process.

Fits 2017 BMW M550i xDrive (G30).

• Precision-engineered for the G30 chassis
• Direct-fit connection tubes for specialized exhaust routing
• Ensures optimal exhaust flow and structural integrity
• Designed to work with Remus performance exhaust components
• Manufacturer Part Number: 089017 0000

Fits 2021 Audi RS7 Sportback Base models.

Refine the exhaust path of your C8-platform Audi with the Akrapovic Stainless Steel Link-Pipe Set. This component replaces the restrictive factory sections with high-grade, corrosion-resistant stainless steel, specifically engineered to optimize gas flow and enhance the signature exhaust note of the RS7's powerplant. It is designed as a direct-fit upgrade to provide a more aggressive profile without compromising structural integrity.

• Material: High-quality Stainless Steel (SS)
• Precision-engineered for the Audi RS7 (C8) chassis
• Direct replacement for the OE link-pipe assembly
• Manufacturer Part Number: L-AU/SS/6
• Compatibility Note: Does not fit with DP/L-AU/SS/1

Fits 2015-2021 Dodge Challenger and Charger (6.2L / 6.4L).

Enhance the exhaust flow and performance of your vehicle with the Stainless Works 3-inch High-Flow Catted Midpipe Kit. This kit is engineered to replace the restrictive factory mid-section, providing a more direct path for exhaust gases while utilizing high-flow catalytic converters to balance performance and emissions compliance.

Built from premium stainless steel, this midpipe kit is designed to withstand high temperatures and resist corrosion, ensuring long-term durability on both the street and the track. The 3-inch mandrel-bent tubing maximizes volume and velocity, specifically tuned for the 6.2L and 6.4L Hemi powerplants.

• 3-inch diameter mandrel-bent tubing for optimal exhaust velocity
• Includes high-flow catalytic converters
• Corrosion-resistant stainless steel construction
• Designed for direct fitment on select 2015-2021 Dodge Challenger and Charger models
• Manufacturer Part Number: HM64CAT

Fits 2004-2021 Subaru STI (EJ25).

The GrimmSpeed 2-Bolt Up-Pipe is engineered to replace the restrictive factory unit, providing a more efficient path for exhaust gases to reach the turbocharger. By utilizing heavy-duty stainless steel and precision-machined flanges, this up-pipe eliminates common leak points and stands up to the extreme thermal cycling of the EJ25 engine. This upgrade is essential for improving turbo spool and ensuring long-term reliability on high-performance builds.

• Designed as a direct replacement for the factory 2-bolt up-pipe
• Heavy-duty stainless steel construction for superior heat and corrosion resistance
• Thick flanges prevent warping and ensure a flat, leak-free mating surface
• Optimized internal diameter improves exhaust gas velocity
• Manufacturer Part Number: GRM.1099.1.SS

Fits 2011-2023 Ram 1500 models across various trims including Tradesman, Big Horn, Laramie, Rebel, and TRX.

BBK Performance short mid-pipes with high-flow catalytic converters are engineered to bridge the gap between BBK full-length exhaust headers and your vehicle's cat-back system. These flow tubes are constructed from 2-1/2 inch CNC mandrel-bent tubing to ensure maximum exhaust velocity and reduced backpressure, facilitating significant performance gains over restrictive factory components.

Designed for a straightforward installation, these mid-pipes feature ball-and-socket style connectors that allow for easy adjustment and optimal ground clearance. Each pipe comes equipped with pre-installed O2 sensor bungs and includes a collector bracket for a secure fit.

• Diameter: 2-1/2 inch CNC mandrel-bent tubing
• Integrated high-flow catalytic converters for improved exhaust scavenging
• Ball and socket connectors for leak-free adjustment and simple installation
• Pre-installed O2 sensor bungs for factory sensor compatibility
• Includes collector bracket and necessary hardware
• Manufacturer Part Number: 14680