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Fuel Pressure Regulators

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$47.92
$47.92 - $47.92
$47.92
$45.52
$45.52 - $45.52
$45.52

Radium Engineering Direct Mount Regulator Remote Adapter Kit

Radium Engineering

This kit includes a specially designed bracket and fittings to use the Radium DMR regulator off of the fuel rail. Only compatible with Radium's G...

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$47.92
$47.92 - $47.92
$47.92
$45.52
$45.52 - $45.52
$45.52
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$15.92
$15.92 - $15.92
$15.92
$15.12
$15.12 - $15.12
$15.12

Radium Engineering FPR Spring- Wide Range (Use with Radium MPR, DMR, and FST-R)

Radium Engineering

Radium Engineering FPR Spring- Wide Range (Use with Radium MPR, DMR, and FST-R)

$15.92
$15.92 - $15.92
$15.92
$15.12
$15.12 - $15.12
$15.12
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$263.90
$263.90 - $263.90
$263.90
$211.12
$211.12 - $211.12
$211.12

BLOX Racing Fuel Management Unit Type-A 12:1 Ratio

BLOX Racing

BLOX Racing Fuel Management Unit Type-A 12:1 Ratio

$263.90
$263.90 - $263.90
$263.90
$211.12
$211.12 - $211.12
$211.12
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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure Regulator

BLOX Racing

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure RegulatorThis Part Fits: Year Make Model Submodel 1990-1993,1997-20...

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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72
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$321.49 - $321.49
$321.49
$321.49 - $321.49
$321.49

DeatschWerks DWFFR-X 110mm Billet Fuel Filter Regulator - 10 Micron

DeatschWerks

DeatschWerks DWFFR-X 110mm Billet Fuel Filter Regulator - 10 Micron

$321.49 - $321.49
$321.49
$321.49 - $321.49
$321.49
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$253.49 - $253.49
$253.49
$253.49 - $253.49
$253.49

DeatschWerks DWFFR-X 70mm Billet Fuel Filter Regulator - 10 Micron

DeatschWerks

DeatschWerks DWFFR-X 70mm Billet Fuel Filter Regulator - 10 Micron

$253.49 - $253.49
$253.49
$253.49 - $253.49
$253.49
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$134.49 - $134.49
$134.49
$134.49 - $134.49
$134.49

DeatschWerks 10 Micron 3/8in Barb Fuel Filter Regulator w/ Stainless Steel Body - Black

DeatschWerks

DeatschWerks 10 Micron 3/8in Barb Fuel Filter Regulator w/ Stainless Steel Body - Black

$134.49 - $134.49
$134.49
$134.49 - $134.49
$134.49
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$200.86 - $200.86
$200.86
$236.49
$236.49 - $236.49
$236.49

DeatschWerks Compact Carburetor Adjustable Fuel Regulator 6AN x4 Inlets - 6AN Return - Black

DeatschWerks

Compact Carburetor Adjustable Fuel Pressure Regulator, 6AN x4 Inlets, 6AN Return, Anodized Black

$200.86 - $200.86
$200.86
$236.49
$236.49 - $236.49
$236.49
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$335.92
$335.92 - $335.92
$335.92
$319.12
$319.12 - $319.12
$319.12

Radium Engineering Multi-Port Regulator (MPR) - Green

Radium Engineering

Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Green anodized top. T...

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$335.92
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$335.92
$319.12
$319.12 - $319.12
$319.12
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$287.92
$287.92 - $287.92
$287.92
$273.52
$273.52 - $273.52
$273.52

Radium Engineering Direct Mount Regulator (DMR), 8AN ORB - Green

Radium Engineering

Radium's redesigned direct mount EFI fuel pressure regulator is the compact solution for many high performance applications. Can regulate single an...

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$287.92
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$287.92
$273.52
$273.52 - $273.52
$273.52
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$287.92
$287.92 - $287.92
$287.92
$273.52
$273.52 - $273.52
$273.52

Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black

Radium Engineering

Radium's redesigned direct mount EFI fuel pressure regulator is the compact solution for many high performance applications. Can regulate single an...

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$287.92
$287.92 - $287.92
$287.92
$273.52
$273.52 - $273.52
$273.52
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$479.92
$479.92 - $479.92
$479.92
$455.92
$455.92 - $455.92
$455.92

Radium Dual Fuel Pressure Regulator (DFPR)

Radium Engineering

The Radium Engineering DFPR (Dual Fuel Pressure Regulator) was designed specifically for custom fuel systems that use both direct injection and por...

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$479.92
$479.92 - $479.92
$479.92
$455.92
$455.92 - $455.92
$455.92
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$335.92
$335.92 - $335.92
$335.92
$319.12
$319.12 - $319.12
$319.12

Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black

Radium Engineering

Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.

$335.92
$335.92 - $335.92
$335.92
$319.12
$319.12 - $319.12
$319.12
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$447.92
$447.92 - $447.92
$447.92
$425.52
$425.52 - $425.52
$425.52

Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit

Radium Engineering

Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with...

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$447.92
$447.92 - $447.92
$447.92
$425.52
$425.52 - $425.52
$425.52
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$431.92
$431.92 - $431.92
$431.92
$410.32
$410.32 - $410.32
$410.32

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

Radium Engineering

Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Sub...

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$431.92
$431.92 - $431.92
$431.92
$410.32
$410.32 - $410.32
$410.32
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$126.32
$126.32 - $126.32
$126.32
$120.00
$120.00 - $120.00
$120.00

Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter

Radium Engineering

Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.

$126.32
$126.32 - $126.32
$126.32
$120.00
$120.00 - $120.00
$120.00
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$55.92
$55.92 - $55.92
$55.92
$53.12
$53.12 - $53.12
$53.12

Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5

Radium Engineering

Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail

$55.92
$55.92 - $55.92
$55.92
$53.12
$53.12 - $53.12
$53.12
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$55.92
$55.92 - $55.92
$55.92
$53.12
$53.12 - $53.12
$53.12

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

Radium Engineering

Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel railThis Part Fits: Year Make Model Submodel 2008 Mits...

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$55.92
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$55.92
$53.12
$53.12 - $53.12
$53.12
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$111.92
$111.92 - $111.92
$111.92
$106.32
$106.32 - $106.32
$106.32

Radium Engineering Fuel Pressure Regulator (Body Only)

Radium Engineering

Radium Engineering Fuel Pressure Regulator (Body Only)

$111.92
$111.92 - $111.92
$111.92
$106.32
$106.32 - $106.32
$106.32
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$231.92
$231.92 - $231.92
$231.92
$220.32
$220.32 - $220.32
$220.32

Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

Radium Engineering

Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

$231.92
$231.92 - $231.92
$231.92
$220.32
$220.32 - $220.32
$220.32
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$207.92
$207.92 - $207.92
$207.92
$197.52
$197.52 - $197.52
$197.52

Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

Radium Engineering

Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

$207.92
$207.92 - $207.92
$207.92
$197.52
$197.52 - $197.52
$197.52
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$47.92
$47.92 - $47.92
$47.92
$45.52
$45.52 - $45.52
$45.52

Radium Engineering Diaphragm Service Replacement FPR

Radium Engineering

Replacement diaphragm for Radium fuel pressure regulators

$47.92
$47.92 - $47.92
$47.92
$45.52
$45.52 - $45.52
$45.52
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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure Regulator

BLOX Racing

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure RegulatorThis Part Fits: Year Make Model Submodel 1990-1993,1997-20...

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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72
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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure Regulator

BLOX Racing

BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure RegulatorThis Part Fits: Year Make Model Submodel 1990-1993,1997-20...

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$97.15
$97.15 - $97.15
$97.15
$77.72
$77.72 - $77.72
$77.72
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$263.90
$263.90 - $263.90
$263.90
$211.12
$211.12 - $211.12
$211.12

BLOX Racing Fuel Management Unit Type-A 12:1 Ratio

BLOX Racing

BLOX Racing Fuel Management Unit Type-A 12:1 Ratio

$263.90
$263.90 - $263.90
$263.90
$211.12
$211.12 - $211.12
$211.12
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$51.74
$51.74 - $51.74
$51.74
$46.56
$46.56 - $46.56
$46.56

GFB Fuel Pressure Gauge (Suits 8050/8060) 40mm 1-1/2in 1/8MPT Thread 0-120PSI

Go Fast Bits

The 5730 can be used with any of the Go Fast Bits range of fuel pressure regulators for those wanting to have a quick visual way of monitoring fuel...

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$51.74
$51.74 - $51.74
$51.74
$46.56
$46.56 - $46.56
$46.56
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$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49

DeatschWerks 99-01 Chevrolet Silverado Direct Replacement Perf. Fuel Pressure Regulator - High Flow

DeatschWerks

DeatschWerks 99-01 Chevrolet Silverado Direct Replacement Perf. Fuel Pressure Regulator - High FlowThis Part Fits: Year Make Model Submodel 1997...

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$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49
Photo - Primary
Photo - Primary
$287.30 - $287.30
$287.30
$287.49
$287.49 - $287.49
$287.49

DeatschWerks DWR1000 Adjustable Fuel Pressure Regulator - Black

DeatschWerks

DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of th...

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$287.30 - $287.30
$287.30
$287.49
$287.49 - $287.49
$287.49
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Sold out
$201.42
$201.42 - $201.42
$201.42
$178.17
$178.17 - $178.17
$178.17

AEM AN6 ORB 40-100psi Fuel Pulse Damper

AEM

They work in tandem with your AEM fuel pressure regulator to smooth out the pressure pulsations caused by the injectors opening and closing as well...

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$201.42
$201.42 - $201.42
$201.42
$178.17
$178.17 - $178.17
$178.17
Sold out
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Photo - Primary
Save 12% Save %
$122.37
$122.37 - $122.37
$122.37
$108.02
$108.02 - $108.02
$108.02

AEM Universal Fuel Pressure Regulator Rebuild Kit

AEM

Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large .250 Return Orifice & O-RingWarrantyInstallation Instructions

$122.37
$122.37 - $122.37
$122.37
$108.02
$108.02 - $108.02
$108.02
Save 12% Save %
Photo - out of package
Photo - Primary
Save 11% Save %
$311.47
$311.47 - $311.47
$311.47
$275.82
$275.82 - $275.82
$275.82

AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator

AEM

AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized. Inlet: 2 X -6 (9/16-18) Outlet: -6 (9/16"-18), Gauge Port: 1/8"NPT,...

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$311.47
$311.47 - $311.47
$311.47
$275.82
$275.82 - $275.82
$275.82
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$402.92
$402.92 - $402.92
$402.92
$357.97
$357.97 - $357.97
$357.97

AEM 86-93 Acura / 95-98 TL / 88-91 Civic/CRX / 92-01 Prelude Black Adjustable Fuel Pressure Regulato

AEM

AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

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$402.92
$402.92 - $402.92
$402.92
$357.97
$357.97 - $357.97
$357.97
Save 11% Save %
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Save 11% Save %
$402.92
$402.92 - $402.92
$402.92
$357.97
$357.97 - $357.97
$357.97

AEM 98-99 Acura CL / 00-05 S2000 / 98-02 Accord / 96-00 Civic Black Adjustable Fuel Pressure Regulat

AEM

AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

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$402.92
$402.92 - $402.92
$402.92
$357.97
$357.97 - $357.97
$357.97
Save 11% Save %
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Save 12% Save %
$309.92
$309.92 - $309.92
$309.92
$274.27
$274.27 - $274.27
$274.27

AEM 94-01 Acura Integra / 90-93 Honda Accord / 92-95 Honda Civic / 99-00 Honda Civic Black Adjustabl

AEM

AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

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$309.92
$309.92 - $309.92
$309.92
$274.27
$274.27 - $274.27
$274.27
Save 12% Save %
Photo - lifestyle view
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Save 12% Save %
$185.92
$185.92 - $185.92
$185.92
$164.22
$164.22 - $164.22
$164.22

AEM AN6 ORB 40-70psi Fuel Pulse Damper

AEM

They work in tandem with your AEM fuel pressure regulator to smooth out the pressure pulsations caused by the injectors opening and closing as well...

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$185.92
$185.92 - $185.92
$185.92
$164.22
$164.22 - $164.22
$164.22
Save 12% Save %
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$355.30 - $355.30
$355.30
$355.49
$355.49 - $355.49
$355.49

DeatschWerks DWR1000C AFPR + Pressure Gauge + 6AN & 8AN fittings - Anodized Black

DeatschWerks

DWR1000c Adjustable fuel pressure regulator + pressure gauge + (2) 8AN feed & (1) 6AN return fittings, anodized black. Universal fitmentProduct...

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$355.30 - $355.30
$355.30
$355.49
$355.49 - $355.49
$355.49
Photo - Primary
$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49

DeatschWerks DWR1000 AFPR + Pressure Gauge + 8AN & 6AN Fittings - Anodized Black

DeatschWerks

DWR1000 Adjustable fuel pressure regulator + pressure gauge + (2) 8AN feed & (1) 6AN return fittings, anodized black. Universal fitmentProduct ...

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$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49
Photo - Primary
$355.30 - $355.30
$355.30
$355.49
$355.49 - $355.49
$355.49

DeatschWerks DWR1000C AFPR + Pressure Gauge + 6AN Fittings - Anodized Black

DeatschWerks

DWR1000c Adjustable fuel pressure regulator + pressure gauge + (2) 6AN feed & (1) 6AN return fittings, anodized black. Universal fitmentProduct...

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$355.30 - $355.30
$355.30
$355.49
$355.49 - $355.49
$355.49
Photo - Primary
$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49

DeatschWerks DWR2000 AFPR + Pressure Gauge + 10AN & 8AN Fittings - Anodized Black

DeatschWerks

DWR2000 Adjustable fuel pressure regulator + pressure gauge + (2) 10AN feed & (1) 8AN return fittings, anodized black. Universal fitmentProduct...

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$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49
Photo - Primary
$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49

DeatschWerks DWR1000 AFPR + Pressure Gauge + 8AN Fittings - Anodized Black

DeatschWerks

DWR1000 Adjustable fuel pressure regulator + pressure gauge + (2) 8AN feed & (1) 8AN return fittings, anodized black. Universal fitmentProduct ...

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$406.30 - $406.30
$406.30
$406.49
$406.49 - $406.49
$406.49
$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49

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

DeatschWerks

Performance In-Tank Regulator - high performance 4.5 BAR Pressure for Honda and AcuraThis Part Fits: Year Make Model Submodel 2013-2015 Acura IL...

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$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49
$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49

DeatschWerks Mazda Performance In-Tank Regulator - High Performance 4.5 BAR

DeatschWerks

DeatschWerks Mazda Performance In-Tank Regulator - High Performance 4.5 BARThis Part Fits: Year Make Model Submodel 2010-2013 Mazda 3 i 2010-2...

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$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49
$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49

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

DeatschWerks

DeatschWerks Toyota / Subaru Performance In-Tank Regulator - High Performance 4.5 BARInstallation InstructionsThis Part Fits: Year Make Model Subm...

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$66.30 - $66.30
$66.30
$66.49
$66.49 - $66.49
$66.49
Save 10% Save %
$421.49
$421.49 - $421.49
$421.49
$379.99
$379.99 - $379.99
$379.99

Turbosmart FPR8 Fuel Pressure Regulator (Sleeper)

Turbosmart

Turbosmart FPR8 Fuel Pressure Regulator (Sleeper)

$421.49
$421.49 - $421.49
$421.49
$379.99
$379.99 - $379.99
$379.99
Save 10% Save %
Save 10% Save %
$374.99
$374.99 - $374.99
$374.99
$337.99
$337.99 - $337.99
$337.99

Turbosmart FPR6 Fuel Pressure Regulator (Sleeper)

Turbosmart

Turbosmart FPR6 Fuel Pressure Regulator (Sleeper)

$374.99
$374.99 - $374.99
$374.99
$337.99
$337.99 - $337.99
$337.99
Save 10% Save %
Save 10% Save %
$445.49
$445.49 - $445.49
$445.49
$400.99
$400.99 - $400.99
$400.99

Turbosmart FPR10 Fuel Pressure Regulator Suit -10AN - Black

Turbosmart

Turbosmart FPR10 Fuel Pressure Regulator Suit -10AN - Black

$445.49
$445.49 - $445.49
$445.49
$400.99
$400.99 - $400.99
$400.99
Save 10% Save %
Save 10% Save %
$412.49
$412.49 - $412.49
$412.49
$371.99
$371.99 - $371.99
$371.99

Turbosmart FPR8 Fuel Pressure Regulator Suit -8AN - Black

Turbosmart

Turbosmart FPR8 Fuel Pressure Regulator Suit -8AN - Black

$412.49
$412.49 - $412.49
$412.49
$371.99
$371.99 - $371.99
$371.99
Save 10% Save %
Save 10% Save %
$364.49
$364.49 - $364.49
$364.49
$328.99
$328.99 - $328.99
$328.99

Turbosmart FPR6 Fuel Pressure Regulator Suit -6AN - Purple

Turbosmart

Turbosmart FPR6 Fuel Pressure Regulator Suit -6AN - Purple

$364.49
$364.49 - $364.49
$364.49
$328.99
$328.99 - $328.99
$328.99
Save 10% Save %