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Vendor:Radium EngineeringRadium Engineering Direct Mount Regulator (DMR), 8AN ORB - Green
Regular price $170.95Sale price $170.95 Regular priceUnit price per$179.95 -
Vendor:Radium EngineeringRadium Dual Fuel Pressure Regulator (DFPR)
Only 8 leftRegular price $284.95Sale price $284.95 Regular priceUnit price per$299.95 -
Vendor:AeromotiveAeromotive 92-97 Honda/Acura 1.6L VTEC Billet Adjustable Regulator
Only 3 leftRegular price $380.35Sale price $380.35 Regular priceUnit price per -
Vendor:AeromotiveAeromotive 98-01 Honda/Acura 2.3L VTEC Billet Adjustable Regulator
Only 3 leftRegular price $380.35Sale price $380.35 Regular priceUnit price per -
Vendor:AeromotiveAeromotive Carbureted Regulator Repair Kit 13222
Only 8 leftRegular price $100.75Sale price $100.75 Regular priceUnit price per -
Vendor:AeromotiveAeromotive Regulator Repair Kit (for 13203)
Only 5 leftRegular price $67.35Sale price $67.35 Regular priceUnit price per -
Vendor:Nitrous ExpressNitrous Express Fuel Pressure Regulator Non Bypass w/Fuel Pressure Gauge
Regular price $102.29Sale price $102.29 Regular priceUnit price per -
Vendor:Nitrous ExpressNitrous Express Fuel Pressure Regulator Non Bypass
Regular price $73.05Sale price $73.05 Regular priceUnit price per -
Vendor:Nitrous ExpressNitrous Express NX Billet Fuel Pressure Regulator Bypass Style 30-100 PSI
Regular price $247.39Sale price $247.39 Regular priceUnit price per -
Vendor:AeromotiveAeromotive Pro Stock Regulator 4-Port
Only 9 leftRegular price $380.35Sale price $380.35 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR1000iL In-Line Adjustable Fuel Pressure Regulator - Titanium
Only 7 leftRegular price $169.00Sale price $169.00 Regular priceUnit price per -
Vendor:Radium EngineeringRadium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit
Regular price $256.45Sale price $256.45 Regular priceUnit price per$269.95 -
Vendor:AMSAMS Performance 08-15 Mitsubishi EVO X Fuel Pressure Regulator Kit - Black
Only 3 leftRegular price $529.95Sale price $529.95 Regular priceUnit price per -
Vendor:AeromotiveAeromotive Replacement Spring (for Regulator 13301/13351
Regular price $28.10Sale price $28.10 Regular priceUnit price per -
Vendor:FuelabFuelab Ultralight EFI Adjustable FPR 25-90 PSI (2) -8AN In (1) -6AN Return
Only 5 leftRegular price $227.00Sale price $227.00 Regular priceUnit price per -
Vendor:FuelabFuelab 565 EFI Adjustable FPR 40-80 PSI (2) -10AN In (1) -10AN Return Max Flow Bypass - Black
Only 4 leftRegular price $412.00Sale price $412.00 Regular priceUnit price per -
Vendor:FuelabFuelab 545 EFI Adjustable Mini FPR In-Line 25-90 PSI (1) -6AN In (1) -6AN Return - Black
Only 2 leftRegular price $194.00Sale price $194.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Gold
Only 3 leftRegular price $205.00Sale price $205.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Purple
Only 5 leftRegular price $205.00Sale price $205.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Blue
Only 3 leftRegular price $205.00Sale price $205.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Red
Only 3 leftRegular price $205.00Sale price $205.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return (3) -6AN ORB w/Gauge Kit
Only 4 leftRegular price $252.00Sale price $252.00 Regular priceUnit price per -
Vendor:FuelabFuelab 535 EFI Adjustable Mini FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black
Regular price $194.00Sale price $194.00 Regular priceUnit price per -
Vendor:FuelabFuelab 529 Electronic EFI Adjustable FPR (1) -8AN In (1) -8AN Return - Black
Only 2 leftRegular price $578.00Sale price $578.00 Regular priceUnit price per -
Vendor:FuelabFuelab 529 Electronic EFI Adjustable FPR (1) -6AN In (1) -6AN Return - Black
Only 5 leftRegular price $578.00Sale price $578.00 Regular priceUnit price per -
Vendor:FuelabFuelab 525 Carb Adjustable FPR In-Line Large Seat 1-3 PSI (1) -6AN In (1) -6AN Return - Black
Only 1 leftRegular price $227.00Sale price $227.00 Regular priceUnit price per -
Vendor:FuelabFuelab 525 EFI Adjustable FPR In-Line 25-90 PSI (1) -6AN In (1) -6AN Return - Black
Only 7 leftRegular price $209.00Sale price $209.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR Large Seat 25-90 PSI (2) -10AN In (1) -6AN Return - Black
Only 2 leftRegular price $227.00Sale price $227.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 Carb Adjustable FPR 4-12 PSI (2) -6AN In (1) -6AN Return - Black
Only 2 leftRegular price $227.00Sale price $227.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Gold
Only 1 leftRegular price $234.00Sale price $234.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Purple
Only 4 leftRegular price $234.00Sale price $234.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Blue
Only 3 leftRegular price $234.00Sale price $234.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Red
Only 7 leftRegular price $234.00Sale price $234.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black
Regular price $209.00Sale price $209.00 Regular priceUnit price per -
Vendor:FuelabFuelab 515 EFI Adjustable FPR 25-90 PSI (2) -10AN In (1) -6AN Return - Black
Regular price $227.00Sale price $227.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks Nissan / Infiniti Performance In-Tank Regulator - High Performance 4.5 BAR
Regular price $39.00Sale price $39.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks Honda / Acura Performance In-Tank Regulator - High Performance 4.5 BAR
Regular price $39.00Sale price $39.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks Mazda Performance In-Tank Regulator - High Performance 4.5 BAR
Regular price $39.00Sale price $39.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks Toyota / Subaru Performance In-Tank Regulator - High Performance 4.5 BAR
Regular price $39.00Sale price $39.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR2000 Adjustable Fuel Pressure Regulator - Titanium
Regular price $169.00Sale price $169.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR2000 AFPR + Pressure Gauge + 10AN & 8AN Fittings - Anodized Black
Regular price $239.00Sale price $239.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR2000 AFPR + Pressure Gauge + 10AN Fittings - Anodized Black
Regular price $239.00Sale price $239.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR2000 Adjustable Fuel Pressure Regulator - Black
Regular price $169.00Sale price $169.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR1000C AFPR + Pressure Gauge + 6AN & 8AN fittings - Anodized Black
Only 8 leftRegular price $209.00Sale price $209.00 Regular priceUnit price per -
Made To OrderVendor:AeromotiveAeromotive Dual Adjustable Alcohol Log Regulator for Belt and Direct Drive Mechanical Pumps
Regular price $357.55Sale price $357.55 Regular priceUnit price per -
Vendor:AeromotiveAeromotive Pontiac G8/Chevrolet Camaro ZL1 Mechanical Pressure Regulator Kit
Regular price $119.95Sale price $119.95 Regular priceUnit price per -
Made To OrderVendor:AeromotiveAeromotive Carbureted Adjustable Regulator - 2-Port 3/8in NPT
Regular price $157.00Sale price $157.00 Regular priceUnit price per -
Made To OrderVendor:FuelabFuelab Diesel Velocity Series Adjustable FPR Large Seat 10-25 PSI (1) -10AN In (1) -10AN Out
Regular price $184.54Sale price $184.54 Regular priceUnit price per