Collection: Fuel System
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In Stock
ID-F750
Injector Dynamics IDF750 Fuel Filter
Regular price $529.00Regular priceUnit price per -
20-1534
Radium Engineering Check Valve - 6AN ORB to 10mm Barb
Regular price $69.99Regular priceUnit price per -
In Stock
20-1214
Radium Engineering FCST-X Lift Pump Mounts - Universal All Depths
Regular price $87.99Regular priceUnit price per -
In Stock
20-0798
Radium Engineering Pump Outlet Adapter - Check Valve with 10mm Barb
Regular price $69.99Regular priceUnit price per -
In Stock
20-1822
Radium Engineering FHST - Nissan 370Z | Walbro F90000267/274/285 Compatible (No Pumps)
Regular price $1,310.99Regular priceUnit price per -
In Stock
20-1320
Radium Fuel Pump Hanger Suit AEM 50-1220/DW440 - Holden Commodore VE VF/Chevolet Camaro SS 10-15
Regular price $1,048.99Regular priceUnit price per -
In Stock
20-1022
Radium FPR RA Fuel Pressure Regulator Kit - Mazda MX-5 NB 99-05
Regular price $489.99Regular priceUnit price per -
In Stock
20-0931
Radium Spare Tire Fuel Cell Mounting Kit
Regular price $628.99Regular priceUnit price per -
In Stock
20-0860
Radium Fuel Hanger Surge Tank (FHST), Audi R8 / Lamborghini Gallardo / Huracan
Regular price $1,397.99Regular priceUnit price per -
In Stock
20-0769-PK
Radium Fuel Rail Plumbing Kit, Mazda MX-5 NA (1989-1993)
Regular price $122.99Regular priceUnit price per -
In Stock
20-0736
Radium Fuel Pump Access Cover, Mazda RX-7 FD3S
Regular price $139.99Regular priceUnit price per -
In Stock
20-0735
Radium Fuel Pump Access Cover, Nissan S13 Silvia / 180SX / Skyline R32
Regular price $139.99Regular priceUnit price per -
20-1687-01
Radium Dump Can Cap Assembly - Dry Break Filler
Regular price $576.99Regular priceUnit price per -
In Stock
20-0465
Radium Secondary Fuel Rail - Mazda Cosmo JC (20B-REW)
Regular price $419.99Regular priceUnit price per -
In Stock
20-0444
Radium Rotary Engine Injector Seat (Single) - Mazda RX-7 FD/Cosmo JC (13B/20B)
Regular price $26.99Regular priceUnit price per -
In Stock
20-0423
Radium Fuel Rail Plumbing Kit - Mazda MX-5 NB 98-05
Regular price $104.99Regular priceUnit price per -
In Stock
20-0422
Radium Fuel Rail Plumbing Kit - Mazda MX-5 NA 94-98
Regular price $87.99Regular priceUnit price per -
20-0216
Radium Toyota Injector Seats, Singles
Regular price $26.99Regular priceUnit price per -
In Stock
20-0179
Radium Fuel Pulse Damper - Direct Mount (FPD-R / FPD-XR) | 8AN ORB or 3/8" NPT
Regular price $174.99Regular priceUnit price per -
In Stock
20-0094
Radium Fuel Surge Tank Install Kit (FST Not Incl) - Honda S2000 AP1 99-04
Regular price $646.99Regular priceUnit price per -
In Stock
14-0337
Radium AN ORB to SAE Male EFI Quick Connect Fittings
Regular price $34.99Regular priceUnit price per -
In Stock
14-0772
Radium Replacement Stainless Steel FPR Fuel Pressure Regulator Orifice
Regular price $26.99Regular priceUnit price per -
In Stock
14-0530
Radium AN ORB Female to AN Male Flare Fittings
Regular price $17.99Regular priceUnit price per -
In Stock
14-0369
Radium Universal 3AN Vacuum Port Adapter
Regular price $17.99Regular priceUnit price per -
In Stock
14-0296
Radium 6AN Female to 8.5mm Hose Barb Fitting
Regular price $26.99Regular priceUnit price per -
In Stock
14-0274
Radium 10AN Male Bung, Aluminum
Regular price $43.99Regular priceUnit price per -
In Stock
14-0267
Radium AN Coupler Female to Female Fitting
Regular price From $17.99Regular priceUnit price per -
In Stock
14-0172
Radium NPT Round Internal Hex Plug
Regular price From $8.99Regular priceUnit price per -
20-0449
Radium ACV Delete - Mazda RX-7 FD 92-02 (13B-REW)
Regular price $52.99Regular priceUnit price per -
In Stock
20-0162
Radium IACV Spacer Kit - Nissan S14/15 (SR20DET)
Regular price $122.99Regular priceUnit price per -
In Stock
18-0017
Radium Diaphragm Service Replacement FPR
Regular price $52.99Regular priceUnit price per -
In Stock
312630
Cobb Tuning 3/8" SAE Quick Connect to 6AN Adaptor Fittings
Regular price $71.40Regular priceUnit price per$84.00Sale price $71.40Sale -
In Stock
300115
Cobb Tuning 3/8" EFI Quick Disconnect Fitting w/1/8" NPT Tap
Regular price $71.40Regular priceUnit price per$84.00Sale price $71.40Sale -
In Stock
1300.30.02.60.11.6
Injector Dynamics XDS Fuel Injectors Lexus 1050 / 1300 / 1750 / 2600cc
Regular price From $1,349.95Regular priceUnit price per -
In Stock
1300.60.14.14.4
Injector Dynamics XDS Fuel Injectors Ford - 1050 / 1300 / 1750 / 2600cc
Regular price From $899.95Regular priceUnit price per -
In Stock
1300.60.14.14.4
Injector Dynamics XDS Fuel Injectors BMW 1050 / 1300 / 1750 / 2600cc
Regular price From $899.95Regular priceUnit price per
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.