Collection: Fuel System
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13-1187
Radium Engineering Fuel Pump Filter Base Adapter – 12mm Brushless Pumps (13-1187)
Regular price $70.00Regular priceUnit price per -
11MM O-Ring | 92.8 (Brown)
Regular price $2.95Regular priceUnit price per -
20-1302
Radium Engineering Fuel Rails – Ford 302/351 Windsor
Regular price $439.00Regular priceUnit price per -
20-1010
Radium Engineering Fuel Hanger 2014–2019 C7 Corvette – Pumps Not Included
Regular price $699.00Regular priceUnit price per -
20-0937
Radium Engineering Dual Pump Add-On Mid 2003–2019 Corvette
Regular price $435.00Regular priceUnit price per -
In Stock
20-0997
Radium Quick Fill Dump Can Caps
Regular price $59.99Regular priceUnit price per -
In Stock
KOR-INJ-HARNESS
Korsh Subaru PNP Injector Harness (Set of 4)
Regular price $24.95Regular priceUnit price per -
In Stock
20-1331
Radium Fuel Hanger Connection Kit, Mitsubishi EVO 1-5
Regular price $314.99Regular priceUnit price per -
In Stock
20-0962
Radium Fuel Rails suit Toyota 2UZ-FE Non VVT-i
Regular price $454.99Regular priceUnit price per -
In Stock
344650-343650
Cobb Subaru Can Flex Fuel Upgrade WRX 2015-21
Regular price $1,663.45Regular priceUnit price per$1,957.00Sale price $1,663.45Sale -
In Stock
20-1435
Radium Engineering Fuel Rail Plumbing Kit - Ford Coyote/Voodoo S550
Regular price $269.25Regular priceUnit price per$359.00Sale price $269.25Sale -
20-1060
Radium Engineering FCST-X Fill Neck Block-Off Kit
Regular price $34.99Regular priceUnit price per -
In Stock
20-0171
Radium Injector Seats, 22mm, Subaru Forester XT SG 03-05 / Liberty GT BL 04-06
Regular price $26.99Regular priceUnit price per -
In Stock
20-0760
Radium Fuel Pump Hanger, Toyota GR Supra A90 / A91 (2019+)
Regular price $698.99Regular priceUnit price per -
20-0745
Radium Fuel Pump Access Cover, Subaru WRX / STI (2008-2014)
Regular price $139.99Regular priceUnit price per -
In Stock
20-0737
Radium Distribution Block 3 x 10AN ORB to 1 x 12AN ORB w/Fittings
Regular price $122.99Regular priceUnit price per -
In Stock
20-0559
Radium Fuel Filter Mounting Kit - Nissan GT-R R35
Regular price $305.99Regular priceUnit price per -
In Stock
20-0468
Radium Fuel Rail Plumbing Kit - Nissan 350Z 03-07/Skyline V35 (VQ35DE)
Regular price $384.99Regular priceUnit price per -
20-0459
Radium FPD Adapter 8AN ORB / 27mm Bore - Nissan 350Z 07-09/370Z/Skyline V36/Infiniti G35/G36 V36 (VQ35HR/VQ37VHR)
Regular price $52.99Regular priceUnit price per -
In Stock
20-0448
Radium Fuel Filter Mount - Mazda RX-7 FD3S
Regular price $157.99Regular priceUnit price per -
In Stock
20-0326
Radium Port Injection Kit, EcoBoost
Regular price $663.99Regular priceUnit price per -
In Stock
20-0310
Radium Fuel Filter Mount and Filter Clamp - Mitsubishi Evo X
Regular price $157.99Regular priceUnit price per -
In Stock
20-0301
Radium FPR Adaptor 8AN ORB, 11mm Bore, 39mm Spacing, M6 - Subaru WRX STI 01-07/Mitsubishi Evo X/Mazda MX-5/Toyota 2JZ
Regular price $61.99Regular priceUnit price per -
In Stock
20-0051-01
Radium Modular Rear Clam Kit - Lotus Elise (2ZZ-GE)
Regular price $340.99Regular priceUnit price per -
In Stock
18-0028
Radium Transmission Filter Stainless - Nissan GT-R R35
Regular price $349.99Regular priceUnit price per -
In Stock
14-0344
Radium 1/8" NPT Male to 3/16" Barb 90 Degree (4.8mm)
Regular price $26.99Regular priceUnit price per -
In Stock
14-0123
Radium AN ORB to Metric Male Fitting
Regular price $17.99Regular priceUnit price per -
In Stock
20-0568-02
Radium Top Feed Fuel Rail Conversion Kit - Subaru Liberty GT 04-06 (EJ20)
Regular price $401.99Regular priceUnit price per -
In Stock
20-0496
Radium Quick Fill Dump Can - 1.5" Dry Break Filler - Male
Regular price $429.75Regular priceUnit price per$573.00Sale price $429.75Sale -
In Stock
20-0362
Radium Fuel Rails - HSV VF GTS/Clubsport/Maloo (LSA/LS9)
Regular price $786.99Regular priceUnit price per -
In Stock
DT_DITWRX1_FFBT_V520
Delicious Tuning CAN Gateway Flex Fuel Kit - Subaru WRX 2015-2021
Regular price $1,104.15Regular priceUnit price per$1,299.00Sale price $1,104.15Sale -
DT_STI4_FFBT_V510
Delicious Tuning CAN Flex Fuel Kit - Subaru STI 2008-2021
Regular price $1,104.15Regular priceUnit price per$1,299.00Sale price $1,104.15Sale -
DT_STI3_FPK_V010
Delicious Tuning Fuel Pressure Sensor Kit - Subaru STI 2008-2021
Regular price $254.15Regular priceUnit price per$299.00Sale price $254.15Sold out -
1300.11.02.60.11.4-PU
Injector Dynamics XDS Fuel Injectors Mazda 1050 / 1300 / 1750 / 2600cc
Regular price From $464.95Regular priceUnit price per -
In Stock
1300.60.14.14.6
Injector Dynamics XDS Fuel Injectors Holden 1050 / 1300 / 1750 / 2600cc
Regular price From $1,334.95Regular priceUnit price per -
DT_BRZ2_FFBT_V530
Delicious Tuning Flex Fuel CAN Kit - Subaru BRZ Toyota GR86 2022+
Regular price $890.00Sale price $890.00Unit price perSale
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.