Fits select 2002-2020 Subaru WRX, STI, Legacy GT, and Forester XT models. This high-performance turbo inlet hose replaces the restrictive factory unit to provide a smoother, larger-diameter path for intake air, enhancing compressor efficiency and throttle response.

The Torque Solution Non-Recirculating (Non-Recirc) Turbo Inlet Hose is specifically engineered for custom engine configurations that do not require a recirculation port for the bypass valve. Its durable, multi-layer construction is designed to withstand high vacuum levels without collapsing, a common failure point for the OEM corrugated plastic inlet when used with increased boost levels or upgraded turbochargers.

• Improves airflow and reduces intake turbulence
• Non-recirculating design for custom blow-off valve or intake setups
• Durable construction resists collapsing under high vacuum
• Smooth internal bore for maximum volume
• Black finish for a clean, stealth engine bay appearance
• Manufacturer Part Number: TS-SU-565-NR

Fits select 2002-2014 Subaru Impreza WRX, WRX STI, Legacy GT, and Forester XT.

The Torque Solution Turbo Inlet Hose is engineered to replace the restrictive, corrugated plastic factory inlet. Constructed from high-strength multi-layer silicone, this hose provides a smoother, larger internal diameter to increase airflow and improve throttle response. Unlike the soft OE rubber component, this reinforced hose is designed to resist collapsing under high vacuum and extreme engine bay heat, making it an essential upgrade for tuned EJ-series engines.

• Material: High-strength reinforced multi-layer silicone
• Color: Red finish
• Direct replacement for the restrictive factory turbo inlet hose
• Engineered to withstand high vacuum without collapsing or distorting
• Includes integrated ports for factory vacuum lines and breathers
• Manufacturer Part Number: TS-SU-463RD

Fits select 2002-2014 Subaru Impreza WRX, WRX STI, Legacy GT, and Forester XT.

The Torque Solution Turbo Inlet Hose is engineered to eliminate the flow restrictions found in the factory corrugated intake pipe. By providing a significantly smoother internal surface and a larger diameter, this hose reduces air turbulence and allows your turbocharger to draw air more efficiently. This upgrade is essential for improving throttle response and maintaining consistent airflow under high-vacuum conditions where the stock rubber unit is prone to collapsing or cracking.

Built to handle the heat of the engine bay, this reinforced hose serves as a durable replacement for the aging OE component. It features integrated vacuum ports to ensure compatibility with factory breather and PCV systems, allowing for a clean installation without custom fabrication.

• Direct replacement for the factory turbo inlet
• Smooth internal bore for optimized airflow and reduced turbulence
• Reinforced construction prevents hose collapse under high boost/vacuum
• Black finish for a stealthy engine bay appearance
• Manufacturer Part Number: TS-SU-463BK

Replace brittle, cracking factory rubber lines with the Torque Solution Universal Silicone Vacuum Hose. This 25-foot roll of 5mm (3/16") ID hose is engineered from high-grade silicone to withstand extreme engine bay temperatures and pressure fluctuations that cause standard OE hoses to fail.

Ideal for routing boost controller lines, vacuum references, and windshield washer fluid systems, this hose maintains flexibility and a secure seal even under high-heat conditions. The smooth inner bore ensures consistent flow and response for sensitive vacuum-actuated components.

• Internal Diameter (ID): 5mm (3/16in)
• Length: 25ft Roll
• Material: High-temperature reinforced silicone
• Color: Black
• Application: Universal fitment for vacuum and boost references
• Manufacturer Part Number: TS-SIL-5BK-25

Upgrade your engine bay with this 5-foot section of Torque Solution silicone vacuum hose. Engineered to replace brittle, factory rubber lines, this high-temperature silicone tubing is designed for universal applications including vacuum signals, boost controller plumbing, and wastegate or blow-off valve reference lines.

Unlike standard rubber, this silicone material is highly resistant to heat, hardening, and dry-rotting, ensuring long-term reliability and a consistent seal on barbed fittings. The 3.5mm (1/8-inch) internal diameter provides a snug fit for most standard automotive vacuum nipples found on intake manifolds and turbocharger components.

• Internal Diameter (ID): 3.5mm (1/8in)
• Length: 5 Feet
• Color: Black
• Material: Durable high-temperature silicone
• Universal application for boost, vacuum, and coolant overflow
• Manufacturer Part Number: TS-SIL-3.5BK-5

This 25ft roll of Torque Solution Silicone Vacuum Hose is a universal solution for replacing worn, brittle, or leaking factory rubber lines. Engineered to withstand high-temperature environments, this 3.5mm (1/8in) ID hose is ideal for routing vacuum signals, boost controllers, wastegate actuators, and other low-pressure automotive plumbing where reliability is critical.

The high-grade silicone construction provides superior flexibility and resistance to heat-cycling compared to standard EPDM rubber. The smooth black finish ensures a clean, professional look in the engine bay while maintaining a tight, leak-free seal on standard 3.5mm fittings.

• Manufacturer Part Number: TS-SIL-3.5BK-25
• Inner Diameter: 3.5mm (1/8in)
• Total Length: 25ft
• Color: Black
• Material: High-Temperature Silicone
• Fitment: Universal

Upgrade your engine bay’s plumbing with the Torque Solution Silicone Vacuum Hose. This 10ft roll of 3.5mm (1/8in) inner diameter hose is engineered to replace standard factory rubber lines that often crack, harden, or leak over time due to constant heat cycling. It is ideal for routing vacuum references, boost controllers, wastegate lines, and blow-off valve (BOV) connections.

Constructed from premium high-temperature silicone, this hose maintains its flexibility and wall integrity under extreme thermal conditions and high vacuum pressure. The universal design allows it to be cut to length for a wide variety of automotive, marine, and industrial applications.

• Inner Diameter (ID): 3.5mm (1/8in)
• Length: 10ft Roll
• Color: Black
• Material: High-temperature resistant silicone
• Manufacturer Part Number: TS-SIL-3.5BK-10

Fits 2007-2013 Mazda 3 Mazdaspeed models.

The Torque Solution Bypass Valve Hose is a direct-replacement upgrade for the factory rubber unit on the Mazdaspeed 3. Designed to handle the pressures of a turbocharged system, this hose connects the bypass valve (BPV) to the intake system. While factory rubber hoses are prone to softening and collapsing over time due to heat and oil exposure, this high-strength hose maintains its structural integrity to ensure consistent air recirculating performance.

• Direct fitment for the 2007-2013 Mazdaspeed 3
• Vibrant red finish for an upgraded engine bay aesthetic
• Replaces the restrictive or worn factory BPV hose
• Manufacturer Part Number: TS-MS-010R

Fits 2007-2013 Mazda 3 Mazdaspeed.

The Torque Solution Silicone Bypass Valve Hose (TS-MS-010BK) is a high-performance replacement for the failure-prone factory rubber hose. Engineered to handle the significant heat and pressure cycles of the MZR DISI Turbo engine, this multi-layer silicone hose provides a reliable, airtight connection between your bypass valve (BPV) and the intake system.

• Direct replacement for the factory OEM rubber hose
• Constructed from high-grade multi-layer silicone for superior durability
• Withstands high engine bay temperatures and boost pressures without collapsing or cracking
• Resistant to oil, fuel, and chemical degradation
• Finish: Black
• Manufacturer Part Number: TS-MS-010BK

Fits 2005-2006 Pontiac GTO Base (6.0L).

Engineered to replace vulnerable stock fuel lines, the Russell Performance fuel hose kit provides a professional-grade plumbing solution for the 2005-2006 Pontiac GTO. This kit is constructed using Russell ProFlex stainless steel braided hose, which offers superior resistance to abrasion and corrosion compared to factory rubber lines. The internal CPE synthetic rubber core is specifically formulated to remain compatible with all hydrocarbon and alcohol-based fuels, ensuring long-term durability in modern fueling environments.

Designed for maximum reliability and a leak-free seal, this kit features anodized aluminum full-flow hose ends that connect directly to OE components. Whether you are performing a restoration or a performance upgrade, these precut hoses deliver a clean, competition-ready appearance while maintaining the flow characteristics required for the 6.0L LS2 engine.

• Manufactured with Russell ProFlex stainless steel braided hose
• Includes precut length of -6 ProFlex hose and 4 ft. of -8 hose
• Equipped with two anodized aluminum full-flow hose ends
• Compatible with -8 dual inlet kits
• Resistant to high-heat, abrasion, and fuel-borne corrosion
• Extra adapters included for a complete, ready-to-run installation
• Manufacturer Part Number: 651121

Fits the 2004 Pontiac GTO Base (5.7L).

The Russell Performance Fuel Hose Kit is engineered to directly replace factory fuel hoses with a high-performance, ready-to-run solution. Designed for maximum reliability and a professional finish, this kit utilizes Russell ProFlex stainless steel braided hose and anodized aluminum hose ends to connect seamlessly to OE components. The stainless steel outer braid provides superior resistance to abrasion and corrosion, ensuring long-term durability in demanding engine bay environments.

The internal CPE synthetic rubber hose is specifically formulated for compatibility with all hydrocarbon and alcohol-based fuels. This complete kit includes everything needed to upgrade your fueling system's plumbing with race-proven materials and full-flow fittings.

• Manufacturer Part Number: 651120
• Includes precut length of -6 ProFlex hose
• Includes 4 ft. of -8 hose
• Two full-flow anodized aluminum hose ends
• Extra adapters included for a comprehensive installation
• Durable CPE synthetic rubber liner compatible with multiple fuel types
• Stainless steel outer braid for heat and wear protection

Fits select 1997-2006 Jeep Wrangler models (4.0L) including Sport, Sahara, Rubicon, Unlimited, X, and SE.

The Russell Performance 651111 ProFlex Fuel Hose Kit is engineered to replace factory fuel lines with a high-performance, stainless steel solution. Designed for maximum reliability and a professional finish, this kit utilizes Russell ProFlex stainless steel braided hose that resists abrasion and corrosion. The internal CPE synthetic rubber core is fully compatible with all hydrocarbon and alcohol-based fuels, ensuring long-term durability in harsh environments.

This complete kit includes anodized aluminum hose ends and necessary adapters to connect directly to OE components. It is specifically designed for use with -8 dual inlet kits, providing a secure and leak-free installation for your Jeep's fuel system.

• Manufacturer Part Number: 651111
• Includes precut length of -6 ProFlex stainless steel braided hose
• Includes 4 feet of -8 hose
• Two full-flow anodized aluminum hose ends included
• Complete with necessary adapters for installation
• Compatible with hydrocarbon and alcohol-based fuels

Fits 2008 Pontiac G8 GT.

The Russell Performance 651109 fuel hose kit is engineered as a direct-fit replacement for stock fuel hoses, providing a professional-grade plumbing solution for the 2008 Pontiac G8 GT. Built with Russell ProFlex stainless steel braided hose and anodized aluminum hose ends, this kit connects to OE components for maximum reliability under pressure. The CPE synthetic rubber inner liner is fully compatible with all hydrocarbon and alcohol-based fuels, ensuring longevity when used with modern pump gas or ethanol-blended fuels.

• Manufacturer Part Number: 651109
• Includes precut length of -6 ProFlex hose
• Includes 4 ft. of -8 hose
• Designed for use with -8 dual inlet kits
• Stainless steel outer braid provides superior abrasion and corrosion resistance
• Includes two full-flow hose ends and necessary adapters for a complete installation

Fits 1987-1993 Ford Mustang GT, LX, and SVT Cobra (5.0L).

The Russell Performance ProFlex Fuel Hose Kit is engineered to replace stock fuel hoses with precision-fit components for increased reliability and a professional-grade engine bay finish. This kit features Russell ProFlex stainless steel braided hose, which provides superior resistance to abrasion and corrosion compared to factory rubber lines. The inner CPE synthetic rubber hose is compatible with all hydrocarbon and alcohol-based fuels, ensuring long-term durability in high-performance applications.

• Stainless steel outer braid protects against heat and physical wear
• Anodized aluminum hose ends provide secure, leak-free connections to OE components
• Direct-fit design replaces stock lines without extensive modification
• Compatible with pump gas, race gas, and alcohol-based fuels
• Designed for integration with -8 dual inlet kits

Kit Includes:

• Precut length of -6 ProFlex hose
• 4 ft. of -8 hose
• Two full flow hose ends
• Necessary adapters and hardware for installation
• Manufacturer Part Number: 651104

Fits select 1992-2001 Honda Civic EX/Si and Acura Integra GS, GS-R, LS, RS, and Type R.

The Russell Performance Fuel Hose Kit (MPN 641120) is engineered to replace restrictive factory fuel hoses with high-performance, stainless steel braided lines and anodized aluminum fittings. These kits come ready to run and are designed to connect directly to OE components for a professional installation and enhanced long-term reliability. The inner CPE synthetic rubber hose is fully compatible with all hydrocarbon and alcohol-based fuels, while the stainless steel outer braid provides superior resistance to abrasion and corrosion.

• Precut length of -6 ProFlex stainless steel braided hose
• Includes two Full Flow anodized aluminum hose ends
• Complete with all necessary adapters for a direct-fit installation
• Corrosion-resistant stainless steel outer braid for maximum durability
• Compatible with pump gas and alcohol-based fuels
• Manufacturer Part Number: 641120

Russell Performance ProClassic hose provides a lightweight, professional-grade plumbing solution for racers and enthusiasts who need an alternative to heavy, abrasive stainless steel braided lines. This -6 AN hose features a durable synthetic rubber core reinforced with a high-quality nylon fiber outer braid, offering significant weight savings and making it significantly easier to cut and assemble using standard tools.

Engineered for high-performance automotive systems, the ProClassic series is compatible with fuel, oil, and antifreeze. The smooth-bore interior maintains consistent flow rates, while the nylon outer braid protects against abrasion without the risk of scratching adjacent aluminum components or vehicle finishes. This pre-packaged 20-foot roll is ideal for plumbing fuel systems, oil coolers, or cooling lines where weight and ease of installation are priorities.

• Part Number: 632093
• Hose Size: -6 AN
• Length: 20 Foot Roll
• Maximum Pressure Rating: 350 psi
• Outer Material: Black nylon fiber braid
• Inner Material: Durable synthetic rubber
• Compatibility: Fuel, oil, and antifreeze

The Radium Engineering 10AN Universal PTFE Hose Kit (20-1210) provides a professional-grade plumbing solution for high-performance fuel, oil, and cooling systems. This comprehensive kit includes 14.7 feet (4.5m) of black PTFE-lined hose and six essential hose ends, allowing you to custom-plumb lines for various automotive applications. When correctly assembled, these hoses are tested to withstand pressures exceeding 1,200 psi.

Built for maximum chemical resistance, the PTFE hose is compatible with all automotive fluids, including E85, gasoline, engine oil, power steering fluid, brake fluid, and coolant. To ensure safety in high-flow fuel systems, the hose features a carbon-based conductive liner designed to dissipate static electricity buildup.

• Hose Length: 14.7 feet (4.5 meters)
• Fittings Included: (2) Straight, (2) 45-degree, and (2) 90-degree 10AN hose ends
• Construction: PTFE with a conductive carbon-based liner for static dissipation
• Pressure Rating: Tested to 1,200+ psi
• Compatibility: All automotive fluids (E85, fuel, oil, coolant, brake, PS)
• Part Number: 20-1210

Note: User assembly is required.

The Radium Engineering 8AN Universal PTFE Hose Kit (MPN: 20-1208) provides a comprehensive solution for plumbing high-performance automotive systems. This kit features 14.7 feet (4.5m) of 8AN PTFE-core hose, specifically engineered with a carbon lining to dissipate potential static charge buildup, a critical safety feature in high-flow fuel systems.

Built for maximum versatility and durability, the PTFE-core hose is compatible with nearly all automotive fluids, including E85, gasoline, oil, power steering fluid, brake fluid, and coolant. The kit includes six essential hose-end fittings to accommodate various routing requirements. Note that assembly is required; once correctly assembled, these lines are tested to withstand pressures exceeding 1,200 psi.

• Manufacturer Part Number: 20-1208
• Hose Size: 8AN
• Length: 14.7 ft (4.5m)
• Core Material: Static-dissipating carbon-lined PTFE
• Fittings Included: (2) Straight, (2) 45-Degree, and (2) 90-Degree hose ends
• Pressure Rating: Tested to 1,200+ psi (when correctly assembled)
• Fluid Compatibility: E85, Gasoline, Oil, Brake Fluid, Power Steering Fluid, and Coolant

The Radium Engineering 20-1206 Universal PTFE Hose Kit provides a complete 6AN plumbing solution for high-performance fuel, oil, and cooling systems. This kit features 14.7 feet (4.5m) of black carbon-lined PTFE hose, engineered to withstand extreme pressures and chemical exposure. The integrated carbon lining is specifically designed to dissipate static electricity build-up, a critical safety feature when used in high-flow fuel delivery systems. When correctly assembled, these lines are tested to withstand pressures exceeding 1,200 psi.

The PTFE-core construction offers superior chemical resistance compared to traditional rubber lines, making it compatible with all common automotive fluids including E85, pump gasoline, engine oil, power steering fluid, brake fluid, and coolant. This universal kit requires assembly and includes a selection of hose-end fittings to accommodate various routing requirements.

• MPN: 20-1206
• Hose Size: 6AN
• Length: 14.7 feet (4.5 meters)
• Material: Carbon-lined PTFE (Static Dissipating)
• Pressure Rating: 1,200+ psi
• Fittings Included: (2) Straight Hose Ends, (2) 45-Degree Hose Ends, (2) 90-Degree Hose Ends

This Radium Engineering 24AN 75-degree hose end (MPN: 20-1009) is purpose-built for high-flow fuel cell filling applications. Machined from high-grade aluminum and finished with a protective black anodize, this fitting ensures a reliable, leak-free seal for large-diameter plumbing requirements.

• Manufacturer Part Number: 20-1009
• Fitting Size: 24AN
• Angle: 75 Degrees
• Material: Black anodized aluminum for corrosion resistance
• Primary Application: Fuel cell filling systems
• Included Hardware: Dedicated assembly wrench

The included custom-fit wrench is designed to facilitate secure installation and tightening without marring the anodized finish, providing a professional result for custom fuel system plumbing.

Radium Engineering Submersible Fuel Tubing (MPN 20-0895) is engineered for high-performance in-tank plumbing where the hose must remain in constant contact with fuel. Unlike standard fuel lines that can swell or degrade when submerged, this PTFE tubing is chemically inert and designed to maintain its structural integrity in demanding environments.

• Material: High-grade PTFE compatible with pump gas, E85, and methanol
• Inside Diameter: 3/8 inch (9.5mm)
• Overall Length: 8.2 inches (208mm)
• Durability: Will not rot or burst when submerged in aggressive fuels
• Manufacturer Part Number: 20-0895

This corrugated PTFE tubing provides the necessary flexibility for tight bends inside fuel cells and surge tanks, making it an essential component for connecting high-flow fuel pumps to bulkhead fittings or fuel hangers without risking line failure.

Upgrade your in-tank fuel system with this Radium Engineering submersible PTFE fuel tubing. Designed for high-performance fuel pump assemblies, this tubing is specifically engineered to withstand constant immersion in gasoline, race gas, and ethanol-based fuels like E85. Unlike standard rubber hoses that can soften and fail when submerged, the PTFE construction ensures long-term chemical resistance and structural integrity inside the fuel tank.

• Manufacturer Part Number: 20-0875
• Material: PTFE (Polytetrafluoroethylene) for maximum chemical compatibility
• Application: Submersible, in-tank use only
• Inside Diameter: 5/16 inch
• Overall Length: 8.2 inches
• Fuel Compatibility: Gasoline, E85, Methanol, and Ethanol

This tubing is a critical component for custom fuel surge tanks or multi-pump hangers where reliable, high-pressure fuel delivery is required without the risk of exterior wall degradation.

Radium Engineering part number 20-0795 is a technical-grade submersible PTFE fuel hose designed for high-performance use inside fuel tanks and surge tanks. Unlike standard fuel lines that degrade or swell when submerged, this PTFE (Polytetrafluoroethylene) tubing is engineered to resist chemical breakdown from constant contact with fuel on both the inner and outer surfaces.

With a 3/8-inch internal diameter and a 17.7-inch (450mm) length, this tubing is an essential component for plumbing custom fuel pump hangers and multi-pump setups. The rigid yet flexible PTFE construction ensures it will not kink or collapse under vacuum, maintaining consistent flow for high-demand fueling systems.

• Manufacturer Part Number: 20-0795
• Material: Chemical-resistant PTFE (Polytetrafluoroethylene)
• Inside Diameter: 3/8 inch (9.5mm)
• Length: 17.7 inches (450mm)
• Compatibility: Gasoline, E85, Ethanol, and Methanol
• Application: Specifically designed for in-tank submersible plumbing

Radium Engineering submersible PTFE fuel tubing is engineered specifically for use inside fuel tanks and surge tanks. Unlike standard rubber fuel lines that degrade when exposed to fuel on the exterior, this PTFE (Polytetrafluoroethylene) tubing is fully compatible with gasoline, methanol, and high-ethanol blends like E85. Its chemical resistance prevents permeation and maintains structural integrity over long-term immersion.

• Manufacturer Part Number: 20-0775
• Material: Submersible-grade PTFE
• Inside Diameter: 5/16 inch
• Length: 17.7 inches (450mm)
• Fuel Compatibility: Gasoline, E85, Methanol, Diesel
• Application: Ideal for connecting in-tank fuel pumps to bulkhead fittings or manifolds

This corrugated tubing provides the necessary flexibility for tight radius bends without kinking, ensuring consistent fuel flow in custom fuel system plumbing.

Fits 1989-2002 Nissan S13, S14, S15 and Skyline R32, R33, R34 models.

The Radium Engineering Fuel and Brake Line Retainer Kit (20-0626) is engineered to replace the aging or brittle factory plastic clips on the underside of your Nissan chassis. These billet aluminum brackets provide a high-strength mounting solution for securing fuel and brake lines, ensuring they remain fixed even under the stresses of performance driving or when upgrading to larger diameter aftermarket lines.

• CNC machined from high-grade billet aluminum for maximum durability
• Engineered for a direct fit on Nissan S13/S14/S15 and R32/R33/R34 Skyline chassis
• Replaces fragile OE plastic retainers that are prone to cracking and failure
• Provides a secure, vibration-resistant mounting point for undercar plumbing
• Includes all necessary stainless steel mounting hardware
• Manufacturer Part Number: 20-0626

This Radium Engineering Submersible PTFE Fuel Tubing is engineered for high-performance in-tank fuel system plumbing. Unlike standard rubber fuel lines that can degrade when exposed to fuel on the exterior, this PTFE tubing is designed to be fully submerged without swelling, cracking, or breaking down over time.

Ideal for custom fuel pump hangers and surge tank installations, this tubing offers exceptional chemical resistance. It is compatible with a wide range of fuels, making it a reliable choice for vehicles running aggressive fuels like E85 or methanol where standard submersible hoses often fail.

• Manufacturer Part Number: 20-0395
• Material: Submersible-grade PTFE (Polytetrafluoroethylene)
• Inside Diameter: 3/8 inch
• Length: 6.5 inches
• Fuel Compatibility: Gasoline, E85, Ethanol, Methanol, and Diesel
• Application: Designed for internal fuel tank plumbing only

This Radium Engineering Submersible PTFE Fuel Tubing is specifically engineered for in-tank applications where the hose is constantly exposed to fuel on both the interior and exterior. Unlike standard automotive fuel hoses that can soften and degrade when submerged, this PTFE (Polytetrafluoroethylene) tubing is chemically inert and designed to withstand long-term exposure to modern fuels.

• Manufacturer Part Number: 20-0375
• Dimensions: 5/16in ID x 6.5in length
• Material: High-grade PTFE
• Fuel Compatibility: Safe for use with gasoline, diesel, methanol, and high-ethanol blends including E85
• Construction: Corrugated design for increased flexibility without kinking

Ideal for connecting fuel pumps to hangers or manifolds within a surge tank or fuel cell, this tubing ensures a reliable, leak-free connection that won't break down in harsh chemical environments. It is a critical upgrade for any high-performance fuel system utilizing ethanol-rich fuels.

Radium Engineering submersible PTFE fuel tubing is engineered specifically for high-performance in-tank plumbing. Unlike standard rubber or EFI hoses that degrade and swell when submerged, this PTFE line is designed to remain stable and leak-free while fully immersed in fuel. It is an essential component for custom fuel pump hangers and surge tank configurations where reliability is critical.

• Chemical Resistance: PTFE construction is compatible with E85, ethanol, gasoline, methanol, and diesel fuels.
• Submersible Design: Will not break down, swell, or "sweat" when exposed to fuel on both the internal and external surfaces.
• Dimensions: 3/8-inch internal diameter (ID) with a total length of 12.8 inches.
• Application: Ideal for connecting fuel pumps to bulkhead fittings within the tank.
• Manufacturer Part Number: 20-0195

This Radium Engineering submersible PTFE fuel tubing is engineered specifically for in-tank fuel system plumbing. Standard fuel hoses often fail when the exterior of the hose is exposed to fuel; this PTFE-based tubing is fully submersible and will not degrade, swell, or soften while submerged. It is an essential component for custom fuel pump hangers and surge tank installations.

With a 5/16-inch (8mm) internal diameter and a 12.8-inch length, this tubing offers the chemical resistance and structural integrity needed for high-demand fuel systems. It is fully compatible with all fuel types, including gasoline, E85, and methanol, ensuring reliable delivery without the risk of permeation or breakdown.

• Manufacturer Part Number: 20-0175
• Material: Submersible-grade PTFE
• Internal Diameter: 5/16 inch (8mm)
• Length: 12.8 inches
• Fuel Compatibility: Gasoline, E85, Ethanol, Methanol
• Application: In-tank fuel pump connection

The Radium Engineering 14-1633 is a high-flow 10AN 90-degree hose end specifically engineered for use with PTFE-lined hoses. Designed to handle the rigors of modern fuel systems, this fitting is ideal for plumbing E85, methanol, oil, or coolant lines where standard rubber hoses might fail or allow vapor permeation.

• Manufacturer Part Number: 14-1633
• Fitting Size: -10AN (10AN)
• Angle: 90-Degree
• Compatibility: Designed exclusively for PTFE-lined hoses
• Material: CNC-machined 6061-T6 aluminum
• Finish: Type II black anodized for corrosion resistance
• Application: Suitable for high-pressure fuel, oil, and cooling systems

Constructed from lightweight 6061-T6 aluminum and finished in a durable black anodized coating, this 10AN hose end utilizes a compression-style design to ensure a secure, leak-free seal onto the PTFE inner liner. The 90-degree bend provides a compact solution for tight routing in engine bays and fuel pump hangars without sacrificing flow volume.