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AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator
AEM

AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator

$172.00 $153.95
AEM25-305BK
AEM fprs fuel delivery Fuel Pressure Regulators New Products
A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications,...
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AEM Universal Black Adjustable Fuel Pressure Regulator
AEM

AEM Universal Black Adjustable Fuel Pressure Regulator

$160.00 $143.95
AEM25-302BK
AEM fprs fuel delivery Fuel Pressure Regulators New Products
AEM's Universal Adjustable Fuel Pressure Regulator (AEM 25 302BK) is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our universal...
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AEM Universal Fuel Pressure Regulator Rebuild Kit
AEM

AEM Universal Fuel Pressure Regulator Rebuild Kit

$56.89 $51.20
AEM25-392
AEM fprs fuel delivery Fuel Pressure Regulators New Products
Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large .250 Return Orifice & O-Ring
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AMS Performance 08-15 Mitsubishi EVO X Fuel Pressure Regulator Kit - Black
AMS

AMS Performance 08-15 Mitsubishi EVO X Fuel Pressure Regulator Kit - Black

$499.95 $484.95
AMSAMS.04.07.0001-1
fprs fuel delivery Fuel Pressure Regulators mitsubishi New Products
The AMS EVO X Fuel Pressure Regulator Kit is designed for anyone running an upgraded fuel pump and or fuel injectors.This Part Fits: Year...
Cobb 08-21 Subaru STI / 2018 Type RA Stage 1+ to NexGen Stg 2 + Flex Fuel Power Package Upgrade

Cobb 08-21 Subaru STI / 2018 Type RA Stage 1+ to NexGen Stg 2 + Flex Fuel Power Package Upgrade

$3,025.00
COBBSUB004NG2FF-S1P-UP
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-21 Subaru STI / 2018 Type RA Stage 1+ to NexGen Stg 2 + Flex Fuel Power Package Upgrade
Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)

Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)

$350.00
COBB315250
COBB fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 08-19 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)
Cobb 08-21 Subaru STi Fuel Pressure Regulator Kit

Cobb 08-21 Subaru STi Fuel Pressure Regulator Kit

$375.00
COBB315200
Bestsellers COBB fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 08-14 Subaru STi Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2008-2014 Subaru Impreza WRX STI 2011-2014 Subaru Impreza WRX STI...
Cobb 08-21 Subaru STI Fuel System Package

Cobb 08-21 Subaru STI Fuel System Package

$1,825.00
COBBSUB000FSYS
COBB fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 08-17 Subaru WRX Fuel System Package
Cobb 08-21 Subaru STI NexGen Stage 2 to NexGen Stg 2 + Flex Fuel Power Package Upgrade

Cobb 08-21 Subaru STI NexGen Stage 2 to NexGen Stg 2 + Flex Fuel Power Package Upgrade

$900.00
COBBNEXGENFF001
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-21 Subaru STI NexGen Stage 2 to NexGen Stg 2 + Flex Fuel Power Package Upgrade
Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Black

Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Black

$4,125.00
COBBSUB004NG2S1FF-BK
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Black
Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Blue

Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Blue

$4,125.00
COBBSUB004NG2S1FF-BL
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-18 Subaru STI NexGen Stage 2 + Flex Fuel Power Package - Blue
Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Black

Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Black

$3,525.00
COBBSUB004NG2S1FF-S1-UP-BK
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Black
Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Blue

Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Blue

$3,525.00
COBBSUB004NG2S1FF-S1-UP-BL
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade - Blue
Cobb 15-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Redline CF Power Package

Cobb 15-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Redline CF Power Package

$4,350.00
COBBSUB004NG2S2FF-RED
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Redline CF Power Package
Cobb 15-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stg 2 + Flex Fuel Redline CF Power Pkg Upgd.

Cobb 15-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stg 2 + Flex Fuel Redline CF Power Pkg Upgd.

$3,750.00
COBBSUB004NG2S2FF-RED-S1-UP
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 15-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stg 2 + Flex Fuel Redline CF Power Pkg Upgd.
Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Black

Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Black

$4,150.00
COBBSUB004NG2S2FF-BK
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Black
Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Blue

Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Blue

$4,150.00
COBBSUB004NG2S2FF-BL
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 19-21 Subaru STI (Incl. 2018 Type RA) NexGen Stage 2 + Flex Fuel Power Package - Blue
Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blk

Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blk

$3,550.00
COBBSUB004NG2S2FF-S1-UP-BK
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blk
Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blue

Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blue

$3,550.00
COBBSUB004NG2S2FF-S1-UP-BL
COBB flex fuel kits fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb 19-21 Subaru STI / 2018 Type RA Stage 1 to NexGen Stage 2 + Flex Fuel Power Pkg Upgrade - Blue
Cobb Subaru 08-21 STI (Incl. 2018 Type RA) Fuel Pressure Sensor Kit

Cobb Subaru 08-21 STI (Incl. 2018 Type RA) Fuel Pressure Sensor Kit

$250.00
COBB315650
COBB fprs fuel delivery Fuel Pressure Regulators New Products Subaru Subaru STI
Cobb Subaru 15-21 STI (Incl. 2018 Type RA) Fuel Pressure Sensor Kit
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Cobb Subaru Fuel Pressure Regulator Manifold Reference Relocation Kit

Cobb Subaru Fuel Pressure Regulator Manifold Reference Relocation Kit

$20.00
COBB315150
COBB fprs fuel delivery Fuel Pressure Regulators New Products Subaru
Cobb Subaru Fuel Pressure Regulator Manifold Reference Relocation KitThis Part Fits: Year Make Model Submodel 2008-2014 Subaru Impreza WRX STI 2011-2014 Subaru Impreza WRX...

DeatschWerks Honda / Acura Performance In-Tank Regulator - High Performance 4.5 BAR

$39.00
DWK6-45-M53
fprs fuel delivery Fuel Pressure Regulators Honda New Products
DeatschWerks Honda / Acura Performance In-Tank Regulator - High Performance 4.5 BARThis Part Fits: Year Make Model Submodel 2013-2015 Acura ILX Base 2013-2014 Acura...

DeatschWerks Toyota / Subaru Performance In-Tank Regulator - High Performance 4.5 BAR

$39.00
DWK6-45-M51
fprs fuel delivery Fuel Pressure Regulators New Products Subaru
DeatschWerks Toyota / Subaru Performance In-Tank Regulator - High Performance 4.5 BARThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2020 Subaru...
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Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

$269.95 $256.45
RAD20-0965
fprs fuel delivery Fuel Pressure Regulators New Products Subaru
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Subaru WRX STI Base...
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Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6

Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6

$34.95 $33.20
RAD20-0301
fprs fuel delivery Fuel Pressure Regulators New Products
Anodized 6061 aluminum; Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel railThis Part Fits: Year Make...
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