Fuel Pressure Regulators

Our fuel pressure regulators maintain steady, precise fuel pressure, ensuring optimal performance and tuning for both EFI and carbureted systems.

Aeroflow Performance Black Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001BLK SR
Carburettor Regulators
Aeroflow Performance Black Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable AF66-2058B SR
EFI Regulators

Category

Carburettor Regulators

90 products

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Showing 73 - 90 of 90 products
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HOLLEY Adjustable 4.5 To 9 PSI With Idle Bleed Suit Carburettor Application Holley HP Billet Fuel Pressure Regulator HO12-842 SRHOLLEY Adjustable 4.5 To 9 PSI With Idle Bleed Suit Carburettor Application Holley HP Billet Fuel Pressure Regulator HO12-842 SR
Holley Holley HP Billet Fuel Pressure Regulator (HO12-842) HO12-842 - REGULATOR BILLET 4.5-9 PSI
SKU: HO12-842
$464.76 NZD $499.05 NZD
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HOLLEY Adjustable 4.5 To 9 PSI Suit Carburettor Application Holley HP Billet Fuel Pressure Regulator HO12-840 SRHOLLEY Adjustable 4.5 To 9 PSI Suit Carburettor Application Holley HP Billet Fuel Pressure Regulator HO12-840 SR
Holley Holley HP Billet Fuel Pressure Regulator (HO12-840) HO12-840 - HOLLEY FUEL REGULATOR
SKU: HO12-840
$359.55 NZD $384.57 NZD
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HOLLEY Adjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application Only Holley Holley Blue 2-Port Bypass Style Regulator HO12-803BP SRHOLLEY Adjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application Only Holley Holley Blue 2-Port Bypass Style Regulator HO12-803BP SR
Holley Holley Blue 2-Port Bypass Style Regulator (HO12-803BP) HO12-803BP - HOLLEY CARBURETTOR BY-PASS
SKU: HO12-803BP
$363.37 NZD $426.47 NZD
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EDELBROCK w/dual -10 AN inlet, single -10 outlet & -6 external bypass for EFI a Edelbrock Fuel Pressure Regulator - 180 GPH ED1729 SREDELBROCK w/dual -10 AN inlet, single -10 outlet & -6 external bypass for EFI a Edelbrock Fuel Pressure Regulator - 180 GPH ED1729 SR
Edelbrock Edelbrock Fuel Pressure Regulator - 180 GPH (ED1729) ED1729 - FUEL REGULATOR 35-90PS1 -10 AN
SKU: ED1729
$433.56 NZD $491.37 NZD
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EDELBROCK w/ dual -6 AN inlet, single -6 outlet and -6 external bypass for EFI Edelbrock Fuel Pressure Regulator - 180 GPH ED1728 SREDELBROCK w/ dual -6 AN inlet, single -6 outlet and -6 external bypass for EFI Edelbrock Fuel Pressure Regulator - 180 GPH ED1728 SR
Edelbrock Edelbrock Fuel Pressure Regulator - 180 GPH (ED1728) Fuel Pressure Regulator - 180 GPH - w/ dual -6 AN inlet, single -6 outlet and -6 external bypass for EFI a
SKU: ED1728
$423.33 NZD $475.23 NZD
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Aeroflow Performance Polished Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048P SRAeroflow Performance Polished Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048P SR
Aeroflow Performance Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB (AF66-2048P) Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB Polished Finish. 4-12 psi. Rated to 1600 HP
SKU: AF66-2048P
$276.50 NZD $295.69 NZD
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Aeroflow Performance Blue Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048 SRAeroflow Performance Blue Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048 SR
Aeroflow Performance Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB (AF66-2048) Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB Blue Finish. 4-12 psi. Rated to 1600 HP
SKU: AF66-2048
$265.25 NZD $312.34 NZD
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Aeroflow Performance Blue Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047 SRAeroflow Performance Blue Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047 SR
Aeroflow Performance Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB (AF66-2047) Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB Blue Finish. 4-12 psi. Rated to 750 HP
SKU: AF66-2047
$257.72 NZD $309.88 NZD
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Aeroflow Performance Includes Spring, Suit New Design AF49-4500 & 4501 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4501 SRAeroflow Performance Includes Spring, Suit New Design AF49-4500 & 4501 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4501 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-4501) Replacement Fuel Pressure Regulator Diaphragm Includes Spring, Suit New Design AF49-4500 & 4501
SKU: AF59-4501
$43.56 NZD $54.45 NZD
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Aeroflow Performance Suit AF66-2047 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-2049 SRAeroflow Performance Suit AF66-2047 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-2049 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-2049) Replacement Fuel Pressure Regulator Diaphragm Suit AF66-2047
SKU: AF59-2049
$30.11 NZD $34.91 NZD
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Aeroflow Performance Suit AF66-2048 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-2048 SRAeroflow Performance Suit AF66-2048 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-2048 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-2048) Replacement Fuel Pressure Regulator Diaphragm Suit AF66-2048
SKU: AF59-2048
$30.48 NZD $35.27 NZD
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Aeroflow Performance Red Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501R SRAeroflow Performance Red Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501R SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4501R) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Red Finish. -8 ORB Ports with Bottom Return
SKU: AF49-4501R
$137.83 NZD $158.28 NZD
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Aeroflow Performance Polished Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501P SRAeroflow Performance Polished Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501P SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4501P) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Polished Finish. -8 ORB Ports with Bottom Return
SKU: AF49-4501P
$133.28 NZD $150.68 NZD
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Aeroflow Performance Blue Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500 SRAeroflow Performance Blue Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500 SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4500) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Blue Finish. 3/8" NPT Ports with Bottom Return
SKU: AF49-4500
$135.46 NZD $152.89 NZD
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Aeroflow Performance Red Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000R SRAeroflow Performance Red Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000R SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3000R) AF49-3000R - BLUE STYLE REG 4.5-9 PSI ADJUS
SKU: AF49-3000R
$103.22 NZD $108.65 NZD
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Aeroflow Performance Polished Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000P SRAeroflow Performance Polished Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000P SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3000P) AF49-3000P - BLUE STYLE REG 4.5-9 PSI ADJUS
SKU: AF49-3000P
$108.40 NZD $114.11 NZD
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Aeroflow Performance Black Finish. 4.5-9 psi Adjustable Aeroflow AF49-3000BLK SRAeroflow Performance Black Finish. 4.5-9 psi Adjustable Aeroflow AF49-3000BLK SR
Aeroflow Performance Aeroflow Aeroflow (AF49-3000BLK) AF49-3000BLK - BLACK STYLE REG 4.5-9 PSI ADJ
SKU: AF49-3000BLK
$110.58 NZD $116.40 NZD
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Aeroflow Performance Blue Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000 SRAeroflow Performance Blue Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3000 SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3000) Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports Blue Finish. 4.5-9 psi Adjustable
SKU: AF49-3000
$101.83 NZD $118.85 NZD
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Fuel Pressure Regulators

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Aeroflow Performance Black Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable AF66-2058B SRAeroflow Performance Black Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable AF66-2058B SR
Aeroflow Performance Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable (AF66-2058BLK) Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable Black Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port
SKU: AF66-2058BLK
$217.71 NZD $263.34 NZD
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Aeroflow Performance GM LS FUEL FILTER REGULATOR (AF66-2035) SRAeroflow Performance GM LS FUEL FILTER REGULATOR (AF66-2035) SR
Aeroflow Performance Aeroflow GM LS Fuel Filter Regulator -6AN Fittings (AF66-2035) Aeroflow GM LS Fuel Filter Regulator -6AN Fittings
58psi Preset Pressure
SKU: AF66-2035
$49.79 NZD $57.75 NZD
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Aeroflow Performance Black Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001BLK SRAeroflow Performance Black Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001BLK SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3001BLK) Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports Black Finish. 1-11 psi Adjustable
SKU: AF49-3001BLK
$103.39 NZD $125.47 NZD
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HOLLEY Replacement Diaphragm Repair Kit Suit Holley 12-803 and 12-804 Regula Holley Holley Regulator Diaphragm Repair Kit HO12-807 SRHOLLEY Replacement Diaphragm Repair Kit Suit Holley 12-803 and 12-804 Regula Holley Holley Regulator Diaphragm Repair Kit HO12-807 SR
Holley Holley Regulator Diaphragm Repair Kit (HO12-807) HO12-807 - REGULATOR DIAPHRAGM KIT
SKU: HO12-807
$29.70 NZD $31.85 NZD
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Turbosmart Turbosmart FPR8 Black Turbosmart FPR8 1:1 Ratio EFI Fuel Pressure Regulator, Black Finish TS-0404-1032 SR
Turbosmart Turbosmart FPR8 Fuel Pressure Regulator Suits -8AN - Black (TS-0404-1032) TS-0404-1032 - TURBOSMART FPR8 BLACK FUEL REG
SKU: TS-0404-1032
$374.95 NZD
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HOLLEY Adjustable From 1 Psi To 4 Psi, Suit Carburettor Application Only Holley Holley Red 2-Port Regulator HO12-804 SRHOLLEY Adjustable From 1 Psi To 4 Psi, Suit Carburettor Application Only Holley Holley Red 2-Port Regulator HO12-804 SR
Holley Holley Red 2-Port Regulator (HO12-804) HO12-804 - HOLLEY RED REGULATOR 1-4 PSI
SKU: HO12-804
$139.62 NZD $158.79 NZD
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Aeroflow Performance Black Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500BLK SRAeroflow Performance Black Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500BLK SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4500BLK) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Black Finish. 3/8" NPT Ports with Bottom Return
SKU: AF49-4500BLK
$136.16 NZD $165.70 NZD
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HOLLEY Adjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application Only Holley Holley Blue 2-Port Regulator HO12-803 SRHOLLEY Adjustable From 4.5 Psi To 9 Psi, Suit Carburettor Application Only Holley Holley Blue 2-Port Regulator HO12-803 SR
Holley Holley Blue 2-Port Regulator (HO12-803) HO12-803BP - HOLLEY CARBURETTOR BY-PASS
SKU: HO12-803
$136.52 NZD $153.05 NZD
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Aeroflow Performance Black Finish. 3 x -8 ORB Ports & 1 x 1/8" NPT Port Aeroflow Carburettor/EFI 3-Port 800hp Billet Bypass Fuel Pressure Regulator 3-60 psi Adju SRAeroflow Performance Black Finish. 3 x -8 ORB Ports & 1 x 1/8" NPT Port Aeroflow Carburettor/EFI 3-Port 800hp Billet Bypass Fuel Pressure Regulator 3-60 psi Adju SR
Aeroflow Performance Aeroflow Carburettor/EFI 3-Port800hp Billet Bypass Fuel Pressure Regulator 3-60 psi Adjustable (AF66-2059BLK) Carburettor/EFI 3-Port800hp Billet Bypass Fuel Pressure Regulator 3-60 psi Adjustable Black Finish. 3 x -8 ORB Ports & 1 x 1/8" NPT Port
SKU: AF66-2059BLK
$242.62 NZD $283.25 NZD
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Aeroflow Performance GM LS FUEL FILTER REGULATOR SRAeroflow Performance GM LS FUEL FILTER REGULATOR SR
Aeroflow Performance Aeroflow GM LS Fuel Filter Regulator 3/8" Push to Connect Fittings (AF66-2036) 58psi Preset Pressure
SKU: AF66-2036
$47.90 NZD $54.95 NZD
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Aeroflow Performance Black Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001BLK SRAeroflow Performance Black Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001BLK SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports (AF49-4001BLK) Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Black Finish. 1-11 psi Adjustable
SKU: AF49-4001BLK
$112.22 NZD $131.47 NZD
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Aeroflow Performance Polished Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable AF66-2058 SRAeroflow Performance Polished Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable AF66-2058 SR
Aeroflow Performance Aeroflow Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable (AF66-2058) Compact Billet 3-Port EFI Fuel Pressure Regulator 30-90psi Adjustable Polished Finish. 3 x -6 ORB Ports, 1 x 1/8" NPT Port
SKU: AF66-2058
$214.43 NZD $247.51 NZD
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