Fits 2002-2014 Subaru WRX and 2007-2018 Subaru STI.

Torque Solution Top Feed Fuel Rails are engineered to eliminate the fuel delivery bottlenecks of the factory system. These rails feature a large internal bore to maintain consistent pressure across all injectors, making them essential for modified EJ-series engines requiring high-flow fuel setups. CNC-machined for precise fitment, the gold anodized finish provides long-lasting protection against the elements and fuel additives.

• High-flow design supports increased horsepower demands
• CNC-machined aluminum construction for maximum durability
• Gold anodized finish for superior corrosion resistance
• Compatible with most aftermarket top-feed fuel injectors
• Includes required installation hardware
• Manufacturer Part Number: TS-SU-400G.2

Fits select 2002-2014 Subaru WRX and 2007-2018 Subaru WRX STI.

The Torque Solution Top Feed Fuel Rails are engineered for high-output EJ-series engines that require consistent and reliable fuel delivery. Replacing the restrictive factory fuel rails, these high-flow components help ensure even fuel distribution across all cylinders, reducing the risk of lean conditions during high-load operation. Each rail is precision CNC machined from 6061 billet aluminum for maximum durability and finished with a blue anodized coating for superior corrosion resistance in the engine bay.

• CNC machined 6061 billet aluminum construction
• Vibrant blue anodized finish
• High-flow internal bore design for consistent fuel pressure
• Specifically designed for top feed fuel injector applications
• Includes necessary mounting hardware for installation
• Manufacturer Part Number: TS-SU-400BU.2

The Torque Solution 2.5i Fuel Rail Adapters are designed for enthusiasts performing fuel system upgrades or intake manifold conversions on the Subaru EJ platform. These adapters provide the necessary clearance and mounting points required when adapting fuel rails for specific manifold configurations.

• Fits 2002-2017 Subaru Impreza WRX and WRX STI models.
• Engineered for precise fitment with 2.5i manifold swaps.
• Manufacturer Part Number: TS-SU-308

Fitment Summary: This kit fits select 2002-2014 Subaru Impreza WRX (including Limited, Premium, and TR) and 2004-2017 Subaru WRX STI (including Limited, Special Edition, and Launch Edition).

Ensure your high-flow fuel pump receives the consistent voltage it requires with the Torque Solution HD Weatherproof Fuel Pump Hardwire Kit. Factory fuel pump wiring is often insufficient for high-performance aftermarket pumps, leading to significant voltage drop and reduced fuel flow under load. This universal DIY kit bypasses restrictive OE circuits, providing a direct, heavy-duty power path from the battery to the pump.

• Maximum Performance: Minimizes voltage drop to ensure the fuel pump operates at its full intended capacity.
• Weatherproof Design: Features a sealed relay and fuse holder, making it suitable for mounting in exposed areas or the engine bay.
• Universal Application: Engineered as a DIY solution for any vehicle requiring upgraded fuel system current capacity.
• Heavy-Duty Components: Includes high-amperage relay and fuse protection to handle the demands of modern high-flow pumps.
• Manufacturer Part Number: TS-FP-HWK

The Radium 20-1441 Multi-Pump Fuel Surge Tank is engineered to provide a high-volume, reliable fuel supply for high-horsepower vehicles, effectively preventing engine-damaging fuel starvation during high-G cornering or rapid acceleration. This 2-liter capacity tank serves as a buffer, ensuring the primary fuel pumps remain submerged even when the main fuel tank level is low.

Precision-machined and finished with a protective anodize, this surge tank is designed to house up to three internal fuel pumps. It is specifically compatible with Bosch BR540 and Deatschwerks DW400 pumps. The integrated collector design simplifies plumbing while maintaining high flow rates for demanding forced induction or race setups.

• Manufacturer Part Number: 20-1441
• Fluid Capacity: Approximately 2.0 Liters
• Pump Compatibility: Up to 3x Bosch BR540 or Deatschwerks DW400 (Pumps Not Included)
• Included Fittings: 8AN outlet, 6AN return, and 6AN fuel tank connections
• Construction: Anodized aluminum for corrosion resistance and fuel compatibility
• Fuel Compatibility: Gasoline, E85, and alternative fuels
• Installation: End-user pump installation required; interchangeable adapter fittings supported

The Radium Engineering Dual Fuel Pressure Regulator (DFPR), part number 20-1102, is a specialized solution for high-performance custom fuel systems that utilize both direct injection (DI) and port injection (PI). This compact unit allows tuners and builders to set independent fuel pressures for each system while utilizing a single fuel feed input, significantly simplifying engine bay plumbing.

Beyond basic regulation, the DFPR architecture is specifically engineered to suppress the aggressive pressure spikes inherent in mechanical, positive-displacement plunger-type High-Pressure Fuel Pumps (HPFP). By dampening these pulses, the DFPR protects fuel system components and ensures more stable pressure readings for more accurate tuning.

• Independent Regulation: FPR1 manages the direct injection circuit while FPR2 controls the port injection circuit.
• Single Feed Input: Eliminates the need for external Y-blocks or multiple feed lines to the regulators.
• Dampening Function: Integrated design absorbs pressure fluctuations caused by the HPFP plunger.
• Compatibility: Ideal for high-output DI/PI hybrid fuel systems.
• Manufacturer Part Number: 20-1102

Fits 1995-1998 Nissan 240SX Base, LE, and SE models.

The Radium Engineering Fuel Hanger (MPN: 20-0632-00) is a high-performance, drop-in replacement for the factory fuel pump assembly. This hanger is specifically engineered to accommodate modern high-flow fuel pumps while maintaining the functionality of the stock fuel tank and level sender. Designed for high-horsepower applications, it provides the necessary fuel volume for forced induction or tuned naturally aspirated builds.

• Direct drop-in fitment for 1995-1998 Nissan 240SX (S14) chassis.
• Compatible with Walbro F90000267, F90000274, F90000285, or Ti Automotive E5LM pumps.
• CNC-machined construction with an anodized finish for corrosion resistance and E85 compatibility.
• Integrated fuel collector to prevent starvation during high-G cornering or acceleration.
• Manufacturer Part Number: 20-0632-00
• Pumps are not included and must be purchased separately.

Fits select 1981-1993 Jeep CJ5, CJ7, Scrambler, Cherokee, Comanche, Wagoneer, and Wrangler (4.2L).

Maintain your engine's internal seal and prevent vacuum leaks with this Omix replacement engine oil fill cap. Designed as an OE-style direct-fit replacement for worn, cracked, or missing factory caps, this component ensures contaminants stay out of your valvetrain while preventing oil vapor from escaping the crankcase. Each cap is manufactured to meet or exceed original equipment standards for a precise fit and long-term reliability on the trail or the street.

• Durable black plastic construction with a secure rubber gasket for a leak-free seal
• Direct-fit design for quick installation without modifications
• Replaces OE part number 33001016
• Manufacturer Part Number: 17403.02
• Backed by a limited 5-year manufacturer warranty

Fits 2008-2015 Mitsubishi Lancer Evolution (GSR, MR, MR Touring, Final Edition) and 2009-2015 Lancer Ralliart / Ralliart Sportback.

The Torque Solution Billet Fuel Pump Holder is engineered to provide a secure and reliable mounting point for the fuel pump within the tank assembly. CNC machined from high-grade billet aluminum, this holder replaces the stock component to ensure the pump remains properly positioned, preventing movement that can lead to fuel delivery inconsistencies. It is a necessary upgrade for high-performance applications where fuel system stability is paramount.

• Precision CNC machined billet aluminum construction
• Replaces factory fuel pump holder
• Designed specifically for the Evo X and Ralliart chassis
• Manufacturer Part Number: TS-EV-FPX.2

Secure your auxiliary fuel supply with the Titan Fuel Tanks 9901750 Locking Black Fuel Cap. Specifically engineered for the Titan Travel Trekker series, this locking cap provides an essential layer of protection against fuel theft and tampering for your diesel storage system. The cap is constructed from durable materials designed to withstand long-term exposure to diesel fuel and harsh environmental conditions.

This component is a direct fit for Titan Travel Trekker auxiliary tanks and serves as a simple but effective security upgrade. It includes two matching keys and features a textured grip for easy removal and installation, even when wearing work gloves.

• Manufacturer Part Number: 9901750
• Compatibility: Exclusively for Titan Travel Trekker models 5410040 and 5410050
• Fuel Type: For use with Diesel fuel only
• Security: Integrated locking mechanism with two (2) keys included
• Finish: Durable Black

Fits select 1999-2010 Ford F-350 Super Duty (Narrow Frame Cab & Chassis) equipped with diesel engines.

The Titan Fuel Tanks 8020099 is a 40-gallon after-axle replacement tank designed to solve the common issues of corrosion and lining failure found in original steel tanks. Constructed from military-grade, cross-linked polyethylene (XLHDPE), this tank is significantly tougher than steel and lighter than aluminum. The one-piece molded design eliminates welds and seams, ensuring a leak-proof container that is naturally resistant to the thermal conductivity of metal tanks, which helps reduce fuel condensation.

• Manufacturer Part Number: 8020099
• Capacity: 40 Gallons
• Material: Military-grade Cross-linked Polyethylene (XLHDPE)
• Location: After-Axle, Frame Mounted
• Dimensions: 31.31" x 31.20" x 15.00"
• Compatibility: Diesel fuel and most bio-diesel blends
• Weight: Approximately 1/3 the weight of steel tanks
• Application Note: Replaces tanks utilizing PS-123 sending units (sending unit not included)
• Fitment Note: 1999 models with original 37-gallon tanks require additional Ford straps and skid plates

This unit replaces several Ford OEM part numbers, including: XC3Z9002AA, 6C3Z9002BA, 6C3Z9002A, 6C3Z9002E, 6C3Z9002F, 3C3Z9002AA, and 5C3Z9002BB.

Fits 2011-2019 Ford F-350 Super Duty Narrow Frame Cab & Chassis models.

The Titan Fuel Tanks 8020011 is the definitive upgrade for narrow-frame utility vehicles, offering a 40-gallon capacity in a rugged, after-axle configuration. Engineered to replace failure-prone steel OEM tanks, this unit is constructed from military-grade, cross-linked polyethylene (XLHDPE). This advanced polymer is one-third the weight of steel, virtually indestructible, and naturally resistant to the corrosion and lining delamination that plagues metal tanks. Its seamless, one-piece construction eliminates weld failures while providing superior thermal insulation to reduce fuel condensation.

• Part Number: 8020011
• Capacity: 40 Gallons
• Material: Military-grade XLHDPE (Cross-linked Polyethylene)
• Replaces OE Part Numbers: CC3Z9B210B, CC3Z9002B
• Dimensions: 29.95" x 31.1" x 15.00"
• Compatible with Diesel fuel and most bio-diesel blends
• Features the exclusive TITAN Sending Unit Mounting System
• Note: For 2017-2019 trucks, fitment requires the fuel tank water separator to be located outside of the rear frame rail support/brace
• Sending unit not included; fits in the factory stock tank location

Fits 2025 Ram 2500 and 3500 pickups equipped with the Cummins diesel engine and Crew Cab Long Bed configuration. This Titan Gen 7 XXL tank replaces the factory unit to provide a massive 55-gallon fuel capacity, significantly extending your vehicle's range.

Constructed from military-grade High-Density Cross-Linked Polyethylene (XLHDPE), this tank is engineered for extreme durability and chemical resistance. Unlike metal tanks, it is corrosion-proof and features a low fuel trap design that ensures all 55 gallons are usable capacity. The Gen 7 design allows for a direct-fit, bolt-in installation using factory mounting points, with the bottom of the tank sitting only approximately 2.5 inches lower than the stock tank.

• Manufacturer Part Number: 7030325
• Material: High-Density Cross-Linked Polyethylene (XLHDPE)
• Capacity: 55 Gallons (Total Usable)
• Finish: Natural XLHDPE with black-coated, galvanized steel mounting straps
• Installation: Direct bolt-in replacement; no cutting or fabrication required
• Design: Features an exclusive low fuel trap for maximum usable fuel volume
• Compatibility: Compatible with high-flow truck stop pumps (optional fast fill vent kit sold separately)
• Includes: Tank, galvanized steel mounting straps, and necessary installation hardware

Fits select 2003-2012 Dodge and Ram 2500/3500 pickups with Crew Cabs or Quad Cabs, Long Beds, and Cummins diesel engines.

The Titan 60 Gallon XXL Mid-Ship Replacement Fuel Tank nearly doubles the fuel capacity of your stock tank, providing the extended range needed for heavy towing and long-distance travel. This extra-capacity tank is engineered with an exclusive low fuel trap design to ensure all 60 gallons are usable capacity. Built for extreme durability, it features a one-piece construction with no welds or seams, eliminating common points of failure.

• Increased Range: Nearly double the capacity of factory mid-ship tanks.
• Military-Grade Construction: Manufactured from 1/4-inch thick cross-linked polyethylene (XLHDPE) for maximum impact resistance.
• Thermal Efficiency: XLHDPE is significantly less conductive than steel or aluminum, reducing fuel temperature fluctuations and condensation.
• Corrosion Resistant: The polymer construction will never rust or corrode and is compatible with most bio-diesel blends.
• Hardware Included: Comes with black-coated, galvanized steel mounting straps and the exclusive TITAN sending unit mounting system.

• Manufacturer Part Number: 7030303
• Capacity: 60 Gallons
• Material: Cross-Linked Polymer (XLHDPE)
• Wall Thickness: Minimum 0.25 in
• Weight: 1/3 the weight of equivalent steel tanks
• Warranty: 5 Year Limited Warranty
• Origin: Made in the U.S.A.

Fits select 2013-2025 Ram 2500 and 3500 Mega Cab models with 6.5-foot short beds and Cummins diesel engines.

Maximize your driving range and minimize fuel stops with the Titan Fuel Tanks XXL Mid-Ship replacement tank. Designed to replace the factory 31-gallon unit, this 51-gallon capacity tank provides nearly double the fuel volume for long-distance towing and hauling. Engineered from military-grade, cross-linked polymer (XLHDPE), this tank is at least 1/4-inch thick, making it tougher than steel and more durable than aluminum while remaining 1/3 the weight of steel alternatives. The low-fuel trap design ensures consistent fuel pickup, and the tank profile sits only 2.875 inches lower than the stock (OEM) tank for excellent ground clearance.

• Manufacturer Part Number: 7030213
• Capacity: 51 Gallons
• Material: Military-grade Cross-Linked Polyethylene (XLHDPE)
• Wall Thickness: Minimum 1/4 inch
• Construction: One-piece molded with no welds or seams
• Corrosion Resistance: Will not rust or corrode; 415x less heat/cold conductive than aluminum
• Installation: Clean, bolt-on fitment with no drilling or cutting required
• Included Hardware: Stainless steel interior flanges, galvanized steel mounting straps, plated high-strength steel front support, mounting bushings, and rollover safety vent valves

Fits 2025 Ram 2500 and 3500 4WD pickups with Crew Cabs, Short Beds, and Cummins diesel engines.

Increase your driving range and reduce fuel stop frequency with the Titan Fuel Tanks Gen 7 XXL replacement mid-ship tank. This 52-gallon tank is engineered to replace the factory fuel vessel, utilizing a direct-fit, bolt-in design that requires no cutting or fabrication. Manufactured from High-Density Cross-Linked Polyethylene (XLHDPE), this military-grade polymer construction is nearly 200 times less conductive to heat and cold than steel tanks, effectively eliminating condensation and preventing corrosion.

The Gen 7 design features an exclusive low fuel trap that ensures all 52 gallons are usable capacity. The tank is designed for maximum clearance, hanging only approximately 2 inches lower than the stock tank. It comes equipped with a black-coated, galvanized steel mounting strap set and the exclusive TITAN sending unit mounting system for a secure, professional installation.

• Manufacturer Part Number: 7030125
• Capacity: 52 Gallons (Usable)
• Material: High-Density Cross-Linked Polyethylene (XLHDPE)
• Compatible with most bio-diesel blends
• Includes black-coated galvanized steel mounting straps
• Direct-fit application for Crew Cab, Short Bed (6'4") models
• Compatible with optional fast-fill vent kits and transfer pump kits (sold separately)

Fits 2013-2025 Ram 2500 and 3500 Crew Cab, Short Bed pickups equipped with Cummins diesel engines.

Nearly double your vehicle's driving range with the Titan XXL Mid-Ship Replacement Fuel Tank. This 52-gallon tank is engineered to replace the factory mid-ship tank with a high-capacity, heavy-duty solution that ensures you aren't searching for a station when towing or overlanding. Utilizing an exclusive low-fuel trap design, Titan ensures all 52 gallons are usable capacity. The tank is designed for a precise fit, hanging only approximately 2 inches lower than the OEM tank to maintain ground clearance.

Constructed from military-grade, cross-linked polyethylene (XLHDPE), this tank is significantly tougher than factory units and aftermarket metal tanks. The one-piece, seamless construction eliminates weld failures, while the 1/4-inch thick walls provide extreme impact resistance. At roughly 1/3 the weight of steel, the polymer material is naturally resistant to corrosion and condensation, and it is hundreds of times less conductive to heat and cold than aluminum or steel tanks.

• Manufacturer Part Number: 7030113
• Capacity: 52 Gallons (Full Usable Capacity)
• Material: Military-grade cross-linked polymer (XLHDPE)
• Mounting Hardware: Black-coated, galvanized steel straps included
• Installation: Direct bolt-in application; no cutting or fabrication required
• Fuel Compatibility: Diesel and most bio-diesel blends
• Thickness: Minimum 1/4 inch wall thickness
• Origin: Made in the U.S.A.

Fits 2011-2016 Ford F-250 and F-350 Super Duty Crew Cab Short Bed pickups (Power Stroke).

The Titan Fuel Tanks 7021211 XXL Mid-Ship Replacement Tank provides a massive 60-gallon capacity, significantly extending the driving range of your 2011-2016 Ford Super Duty. Engineered as a direct replacement for the factory mid-ship tank, this unit is ideal for towing and long-distance travel. It utilizes an exclusive low fuel trap design that ensures all 60 gallons of capacity are usable.

This tank is manufactured from military-grade, cross-linked polyethylene (XLHDPE) with a minimum wall thickness of 1/4 inch. This polymer construction is approximately 200 times less heat and cold conductive than traditional metal tanks, which prevents internal condensation and eliminates corrosion. The system includes black-coated, galvanized steel mounting straps and a front support system designed to interface with the factory sending unit.

• Capacity: 60 Gallons (XXL)
• Material: Cross-Linked High-Density Polyethylene (XLHDPE)
• Wall Thickness: 0.25 inch minimum
• Thermal Properties: 200x less conductive than steel
• Compatibility: Compatible with most bio-diesel blends
• MPN: 7021211
• Warranty: Lifetime Manufacturer Warranty

This Part Fits:

Fits select 2017-2025 Ford F-250 and F-350 Super Duty trucks equipped with Power Stroke diesel engines, Crew Cabs, and 8-foot Long Beds.

The Titan Fuel Tanks 7020317 XXL Mid-Ship Replacement Tank nearly doubles the fuel capacity of your factory tank, providing 65 gallons of usable volume for significantly extended driving range. Engineered specifically for the Ford Super Duty platform, this tank features an exclusive low fuel trap design to ensure the entire 65-gallon capacity is accessible, providing peace of mind during long-haul towing and remote travel.

Every Titan tank is manufactured from military-grade, cross-linked polymer (XLHDPE) with a minimum wall thickness of 1/4-inch. This seamless, one-piece molded construction eliminates the weld points common in metal tanks that can leak or fail over time. The XLHDPE material is 1/3 the weight of steel and provides superior thermal insulation, being 200 times less conductive than steel and 415 times less conductive than aluminum, which helps minimize fuel condensation and temperature fluctuations.

• Manufacturer Part Number: 7020317
• Capacity: 65 Gallons (Total usable capacity)
• Material: Military-grade Cross-Linked Polyethylene (XLHDPE)
• Construction: One-piece, seamless molded design
• Mounting: Includes black-coated, galvanized steel mounting straps and front support system
• Sending Unit: OEM-style torque ring mounting system
• Fuel Compatibility: Compatible with most bio-diesel blends
• Durability: Corrosion-proof, rust-proof, and impact-resistant
• Warranty: Lifetime Warranty

Fits 2017-2025 Ford F-250 and F-350 Super Duty Crew Cab models with 6.5-foot short beds and the 6.7L PowerStroke Diesel engine.

Increase your Ford Super Duty's range and eliminate frequent fuel stops with the Titan Fuel Tanks XXL 55 Gallon Mid-Ship Replacement Tank. This heavy-duty tank nearly doubles the capacity of the factory unit, providing significant autonomy for long-haul towing and off-grid exploration. The low fuel trap design ensures that all 55 gallons are usable capacity, keeping you on the road longer.

Constructed from military-grade, cross-linked polyethylene (XLHDPE), this tank is at least 1/4-inch thick and significantly more durable than factory steel or aluminum. The polymer construction is naturally resistant to corrosion and condensation, and it provides 200 times less thermal conductivity than steel, maintaining more stable fuel temperatures. This direct replacement tank utilizes an OEM-style torque ring sending unit mounting system and includes black-coated, galvanized steel mounting straps and a front support system.

• Manufacturer Part Number: 7020217
• 55 Gallon usable capacity
• Military-grade XLHDPE polymer construction (1/4" minimum thickness)
• Seamless design with no welds to fail
• 1/3 the weight of comparable steel tanks
• Corrosion-proof and compatible with most bio-diesel blends
• Includes galvanized steel mounting straps and front support
• Designed for Crew Cab models with 6.5' Short Bed
• Lifetime warranty included
• Made in the U.S.A.

Fits select 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD pickups equipped with the Duramax diesel engine, Crew Cab, and Long Bed (8') configuration.

The Titan Fuel Tanks 7010320 XXL 60-Gallon Mid-Ship Replacement Fuel Tank significantly increases your vehicle's range, reducing refueling stops during long-distance towing or remote travel. This extra-capacity tank replaces the smaller factory unit and is engineered with an exclusive low fuel trap design, ensuring all 60 gallons are fully usable capacity. Despite the massive volume, the tank maintains a clean profile, hanging only approximately 2 inches lower than the bottom of the stock tank.

Constructed from military-grade, cross-linked polyethylene (XLHDPE), this tank is at least 1/4" thick and built to withstand harsh road conditions. The XLHDPE material is nearly 200 times less heat and cold conductive than traditional metal tanks, which virtually eliminates condensation and corrosion issues. It comes complete with a black-coated, galvanized steel mounting strap and front support system for a secure, bolt-on installation using the exclusive TITAN sending unit mounting system.

• Manufacturer Part Number: 7010320
• Capacity: 60 Gallons (Usable)
• Material: Military-grade Cross-Linked Polyethylene (XLHDPE)
• Wall Thickness: 0.25" (1/4") minimum
• Compatibility: Compatible with most bio-diesel fuels
• Construction: No condensation, no corrosion, and high impact resistance
• Included Hardware: Black-coated galvanized steel straps and front support system
• Warranty: Manufacturer Lifetime Warranty

Fits 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD models equipped with the Duramax engine and a Crew Cab Short Bed configuration.

The Titan Fuel Tanks 7010220 XXL Mid-Ship Replacement Fuel Tank nearly doubles the factory fuel capacity, providing 56 gallons of usable diesel volume. Engineered for long-haul performance, this tank is constructed from 1/4-inch thick, military-grade cross-linked polyethylene (XLHDPE). This advanced polymer is roughly 1/3 the weight of steel, non-corrosive, and significantly less conductive than metal or aluminum, which helps reduce condensation and maintain fuel temperature stability.

This mid-ship tank features an exclusive low-fuel trap design to ensure all 56 gallons are usable capacity. The seamless, one-piece construction eliminates weld failures, while the black-coated, galvanized steel mounting straps provide a secure, factory-style fitment with minimal hang-down, extending only approximately 2.5 inches below the stock fuel tank shield.

• Manufacturer Part Number: 7010220
• Usable Capacity: 56 Gallons
• Material: Military-grade cross-linked polyethylene (XLHDPE)
• Wall Thickness: Minimum 0.25"
• Mounting: Black-coated galvanized steel straps included
• Compatibility: Diesel fuel only; compatible with most bio-diesel blends
• Origin: Made in the USA

Fits 2001-2010 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD pickups (Crew Cab, Short Bed, Duramax Diesel).

Extend your driving range and reduce fuel stops with the Titan XXL 52 Gallon Mid-Ship Replacement Fuel Tank. This extra-capacity tank nearly doubles the fuel storage of your stock setup, providing 52 gallons of usable capacity thanks to its exclusive low fuel trap design. Engineered for the 2001-2010 GM 2500 and 3500 platforms, this tank is a direct-replacement solution that fits in the factory mid-ship location.

Constructed from military-grade, cross-linked polyethylene (XLHDPE) with a minimum wall thickness of 1/4 inch, this tank is significantly tougher than OE steel or aluminum units. The polymer construction is 1/3 the weight of steel, naturally resists corrosion and condensation, and is significantly less conductive to heat and cold, ensuring more stable fuel temperatures. This one-piece, seamless tank is manufactured without welds to eliminate potential leak points and is compatible with most bio-diesel blends.

• Manufacturer Part Number: 7010201
• Capacity: 52 Gallons (Usable)
• Material: Military-Grade Cross-Linked Polymer (XLHDPE)
• Includes: Black-coated galvanized steel mounting straps and front support system
• Weight: 1/3 the weight of equivalent steel tanks
• Features: Exclusive TITAN sending unit mounting system
• Origin: Made in the U.S.A.
• Warranty: 5-Year Limited Warranty

Fits select 1978-2019 Chevrolet, GMC, Dodge, Ford, Nissan, Mazda, and Mitsubishi pickups (Diesel fuel only).

Extend your vehicle's driving range with the Titan Fuel Tanks Travel Trekker, a 50-gallon auxiliary fuel system engineered for extreme durability and ease of use. This system is manufactured from military-grade, cross-linked polymer (XLPE), which is significantly tougher than steel and more resilient than aluminum. The Travel Trekker is designed to withstand harsh environments; it is routinely tested via physical 30-foot drop tests onto steel plates and features a baffled interior to minimize fuel sloshing during transit.

The system includes the Titan Electronic Controller, allowing for one-touch fuel transfers from the auxiliary tank to your vehicle's primary tank. The controller monitors fuel levels in real-time and automatically stops the pump when necessary, requiring no cutting into the factory wiring harness. This 50-gallon tank is compact enough to fit in most full-sized pickup beds without interfering with in-bed hitches or most tonneau covers.

• Capacity: 50 Gallons
• Material: Military-grade cross-linked polymer (XLPE)
• Safety: Meets DOT FMCSA Title 49 requirements
• Installation: Includes electronic controller, pump, and all necessary hardware
• Mounting: Baffled design with top-draw pump for enhanced safety
• Compatibility: For diesel fuel only
• Shipping Weight: 70 lbs
• Manufacturer Part Number: 5410050
• Warranty: Lifetime Warranty

Fits 1992-1998 Mitsubishi Lancer Evolution I, II, III, IV, and V.

The Radium Engineering Fuel Hanger Connection Kit is designed to bridge the gap between the Radium 20-1330 in-tank fuel hanger and the vehicle's factory plumbing. This kit provides a clean, reliable solution for enthusiasts upgrading their fuel system who want to retain the OEM chassis feed and return lines.

By utilizing application-specific adapter fittings and pre-cut fuel lines, this kit eliminates the guesswork of custom plumbing, ensuring a leak-free connection and proper fuel flow. Please note that while this kit fits Evolution models I through V, it is not compatible with the Evolution VI.

• Provides a direct connection between Radium 20-1330 fuel hanger and OEM hard lines
• Includes short high-pressure fuel lines
• Includes all necessary adapter fittings for feed and return
• Engineered for E85 and gasoline compatibility
• Manufacturer Part Number: 20-1331

Fits Toyota 2JZ-GE engines with the factory returnless fuel configuration.

The Radium Engineering Fuel Rail Plumbing Kit (20-0871-PK) provides a direct solution for integrating a Radium high-flow fuel rail into your 2JZ-GE engine while maintaining the original returnless fuel system. This kit eliminates the guesswork of custom plumbing by providing the specific fittings and lines required to bridge the gap between the fuel rail and the OE fuel supply line.

• Specifically designed for use with Radium Engineering fuel rails
• Engineered to retain the factory-style returnless fuel system operation
• Includes all necessary adapter fittings and hardware for a clean installation
• Direct fit for Toyota 2JZ-GE engine platforms
• Manufacturer Part Number: 20-0871-PK

This refueling kit is engineered specifically for vehicles equipped with Radium Engineering FCST-X fuel cells. It provides a reliable solution for remote-mounting the fuel filler, making it ideal for race cars and custom builds where the fuel cell is positioned away from the exterior body panels.

The kit features a standard screw-off filler cap and an angled fill neck designed for efficient flow during refueling. The included high-quality 1.5-inch diameter fill hose provides 3 feet of reach, allowing for flexible mounting configurations to suit various chassis requirements. An 8AN vent line is also included to ensure proper tank ventilation and prevent pressure buildup during fill-ups.

• Designed for Radium Engineering FCST-X equipped fuel cells
• Standard screw-off filler cap for secure sealing
• 1.5" ID x 3ft reinforced fill hose
• Angled fill neck for improved hose routing
• Includes 8AN vent line and necessary hardware
• Manufacturer Part Number: 20-0841-22

The Radium Engineering Mazda 13B / 20B Rotary Engine Injector Seat provides a precise, high-performance interface for fuel injectors on Mazda rotary powerplants. These seats are essential for maintaining a proper seal and stable injector positioning, whether refreshing a factory fuel system or installing high-flow aftermarket injectors.

Each component is CNC machined for exact fitment, ensuring the tight tolerances required to prevent vacuum leaks or fuel bypass in high-vacuum or forced induction environments. The high-quality finish is accented by laser-engraved branding for clear part identification. These seats are sold as a single unit to allow for flexible configurations on both 2-rotor (13B) and 3-rotor (20B) setups.

• Fits Mazda 13B and 20B rotary engines
• Precision CNC machined construction for maximum durability
• Laser engraved with Radium Engineering logo
• Designed for long-term reliability in high-heat rotary environments
• Sold individually (Single)
• Manufacturer Part Number: 20-0444

Fits select 1997-2017 Cadillac CTS, Chevrolet Camaro, and Chevrolet Corvette models with GM LS-series engines.

The Radium Engineering GM LS Engine Fuel Rails (MPN: 20-0232) are engineered to provide a high-flow fueling solution for performance-oriented LS builds. These rails are designed to replace restrictive factory fuel delivery components, offering the increased volume necessary for high-horsepower naturally aspirated or forced induction applications.

• Precision CNC-machined construction for exact fitment and long-term durability.
• High-volume internal bore helps dampen fuel pressure pulses for consistent injector supply.
• Compatible with the GM LS engine architecture across multiple Cadillac and Chevrolet platforms.
• Manufacturer Part Number: 20-0232.
• Comprehensive installation documentation is available from Radium Engineering to assist with the setup.

The Radium Engineering Fuel Collection Valve (MPN 20-0151) is a precision-engineered component designed for reliable fluid management in high-performance fuel systems. This assembly ensures consistent fuel scavenging by preventing backflow, making it an essential part for custom fuel cell or surge tank configurations where maintaining head pressure is critical.

• Materials: CNC-machined from high-grade aluminum for lightweight durability.
• Finish: Type II anodized for superior corrosion resistance and compatibility with all fuel types, including gasoline, diesel, and ethanol/E85.
• Components: Includes the check valve body and the corresponding check valve bushing for a complete installation.
• Function: Integrated check valve prevents fuel from draining back into the collection area during vehicle maneuvers.
• Part Number: 20-0151