Collection: Fuel System
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Cobb Subaru Australian Stage 1+ Flex power package 2022-25 (incl CVT)
Regular price $3,923.05Regular priceUnit price per$3,923.05Sale price $3,923.05Sold out -
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Radium Engineering Fuel Hanger Plumbing Kit - Mazda MX-5 NA/NB (Stainless Filter)
Regular price $1,257.99Regular priceUnit price per -
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Radium Engineering Remote Mount Filler Adapter - 24AN
Regular price $69.99Regular priceUnit price per -
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Radium Engineering Fuel Filter Mount - Subaru BRZ/Toyota GT86/GR86
Regular price $157.99Regular priceUnit price per -
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Radium Fuel Cell Subharness Kit
Regular price $663.99Regular priceUnit price per -
Radium Fuel Rail Plumbing Kit, Audi R8 Type 4S / Lamborghini Huracan 724 (V10)
Regular price $349.99Regular priceUnit price per -
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Radium Fuel Line Retaining Kit - Toyota Supra A90 19+
Regular price $471.99Regular priceUnit price per -
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Radium Fuel Hanger Plumbing Kit with Filter, Toyota GR Supra A90 / A91 (2019+)
Regular price From $838.99Regular priceUnit price per -
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Radium Fuel Filter Mount, Toyota GR Supra A90 MK5 (2019+)
Regular price $104.99Regular priceUnit price per -
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Radium R11A Replacement Fuel Bladder, 14 Gallon
Regular price $821.99Regular priceUnit price per -
Radium R10A Replacement Fuel Bladder, 10 Gallon
Regular price $803.99Regular priceUnit price per -
Radium R06A Replacement Fuel Bladder, 6 Gal
Regular price $733.99Regular priceUnit price per -
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Radium HICAS Line Retainer Kit - Nissan Silvia S13, S14, S15/Skyline R32, R33, R34
Regular price $87.99Regular priceUnit price per -
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Radium Fuel Hanger Feed Kit w/Microglass Filter - Nissan GT-R R35
Regular price $1,118.99Regular priceUnit price per -
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Radium Fuel Cap, Remote Mount, Vented
Regular price $69.99Regular priceUnit price per -
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Radium Dry Break 1.5" Female, Direct Mount, Vented
Regular price $384.99Regular priceUnit price per -
Radium Fuel Rail Plumbing Kit - Honda S2000 AP2 05-09
Regular price $157.99Regular priceUnit price per -
Radium Fuel Rail Plumbing Kit - Ford Mustang GT S197
Regular price $349.99Regular priceUnit price per -
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Radium Turbo Fuel Cell Surge Tank Install Kit (FST Not Included) - Porsche 996
Regular price $698.99Regular priceUnit price per -
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Radium Injector Seats for Top Feed Conversion Fuel Rails - Nissan SR20DET/RB25DET
Regular price $86.25Regular priceUnit price per$115.00Sale price $86.25Sale -
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Radium Fuel Cell Mounting Tab Kit
Regular price $52.99Regular priceUnit price per -
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Radium Replacement FPR Spring Hat
Regular price $21.75Regular priceUnit price per$29.00Sale price $21.75Sale -
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Radium FPR Spring- Wide Range (Use with Radium MPR, DMR, and FST-R)
Regular price $17.99Regular priceUnit price per -
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Radium Fuel Injector Screen - 12pc
Regular price $22.50Regular priceUnit price per$30.00Sale price $22.50Sale -
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Radium Dump Can Dry Break Probe Cover
Regular price $52.99Regular priceUnit price per -
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Radium Plastic Vent Flip Cap
Regular price $8.99Regular priceUnit price per -
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Radium FPR Gold Orifice - 0.175"
Regular price $20.25Regular priceUnit price per$27.00Sale price $20.25Sale -
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Radium FPR Silver Orifice - 0.175"
Regular price $20.25Regular priceUnit price per$27.00Sale price $20.25Sale -
Radium Dry Carbon Fibre Fuel Cell Lid - Suits 10/14 Gallon Tank
Regular price $698.99Regular priceUnit price per -
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Radium Secondary Fuel Rail 6 Port - Mazda Cosmo JC (20B-REW)
Regular price $454.99Regular priceUnit price per -
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Delicious Tuning Flex Fuel Bluetooth V3 Kit - Subaru BRZ Toyota 86 2012-2021
Regular price $890.00Regular priceUnit price per$1,299.00Sale price $890.00Sale
About Fuel System
Reliable fuel delivery is the backbone of power. Upgraded fuel pumps, injectors, rails, and regulators ensure your engine gets the consistent fuel flow it needs — especially under boost or high-RPM demand. A stronger fuel system supports tuning headroom, prevents lean conditions, and unlocks the full potential of your performance upgrades. More fuel. More power. More confidence.