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

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Carburettor Regulators

85 products

Showing 73 - 85 of 85 products

Showing 73 - 85 of 85 products
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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
$34.91 NZD
No reviews
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
$35.27 NZD
No reviews
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
$158.28 NZD
No reviews
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
$150.68 NZD
No reviews
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
$152.89 NZD
No reviews
Aeroflow Performance Red Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000R SRAeroflow Performance Red Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000R SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000R Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Red Finish. 4.5-9 psi Adjustable
SKU: AF49-4000R
$117.81 NZD
No reviews
Aeroflow Performance Polished Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000P SRAeroflow Performance Polished Finish. 4.5-9 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000P SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4000P Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Polished Finish. 4.5-9 psi Adjustable
SKU: AF49-4000P
$126.44 NZD
No reviews
Aeroflow Performance Black Finish. 4.5-9 psi Adjustable Aeroflow AF49-4000BLK - BLUE STYLE REG 4.5-9 PSI ADJUS SRAeroflow Performance Black Finish. 4.5-9 psi Adjustable Aeroflow AF49-4000BLK - BLUE STYLE REG 4.5-9 PSI ADJUS SR
Aeroflow Performance Aeroflow AF49-4000BLK - BLUE STYLE REG 4.5-9 PSI ADJUS Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Black Finish. 4.5-9 psi Adjustable
SKU: AF49-4000BLK
$128.99 NZD
No reviews
Aeroflow Performance Blue Finish. 4.5-9 psi Adjustable Aeroflow AF49-4000 - BLUE STYLE REG 4.5-9 PSI ADJUS SRAeroflow Performance Blue Finish. 4.5-9 psi Adjustable Aeroflow AF49-4000 - BLUE STYLE REG 4.5-9 PSI ADJUS SR
Aeroflow Performance Aeroflow AF49-4000 - BLUE STYLE REG 4.5-9 PSI ADJUS Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Blue Finish. 4.5-9 psi Adjustable
SKU: AF49-4000
$128.09 NZD
No reviews
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
$108.65 NZD
No reviews
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
$114.11 NZD
No reviews
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 AF49-3000BLK AF49-3000BLK - BLACK STYLE REG 4.5-9 PSI ADJ
SKU: AF49-3000BLK
$116.40 NZD
No reviews
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
$118.85 NZD
No reviews

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 AF66-2058B 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
$263.34 NZD
No reviews
Aeroflow Performance GM LS FUEL FILTER REGULATOR (AF66-2035) SRAeroflow Performance GM LS FUEL FILTER REGULATOR (AF66-2035) SR
Aeroflow Performance GM LS Fuel Filter Regulator (AF66-2035) Aeroflow GM LS Fuel Filter Regulator -6AN Fittings
58psi Preset Pressure
SKU: AF66-2035
$57.75 NZD
No reviews
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
$125.47 NZD
No reviews
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 Holley Regulator Diaphragm Repair Kit HO12-807 HO12-807 - REGULATOR DIAPHRAGM KIT
SKU: HO12-807
$31.85 NZD
No reviews
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 Holley Red 2-Port Regulator HO12-804 HO12-804 - HOLLEY RED REGULATOR 1-4 PSI
SKU: HO12-804
$158.79 NZD
No reviews
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Turbosmart Turbosmart FPR6 Black Turbosmart FPR6 1:1 Ratio EFI Fuel Pressure Regulator, Black Finish TS-0404-1022 SR
TURBOSMART Turbosmart FPR6 Fuel Pressure Regulator Suit -6AN (Black) TS-0404-1022 - TURBOSMART FPR6 BLACK FUEL REG
SKU: TS-0404-1022
$320.80 NZD
No reviews
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 Holley Blue 2-Port Regulator HO12-803 HO12-803BP - HOLLEY CARBURETTOR BY-PASS
SKU: HO12-803
$153.05 NZD
No reviews
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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 Suit -8AN (Black) TS-0404-1032 - TURBOSMART FPR8 BLACK FUEL REG
SKU: TS-0404-1032
$351.85 NZD
No reviews
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
$247.51 NZD
No reviews
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
$165.70 NZD
No reviews
PRICE RISE COMING!
Turbosmart Turbosmart FPR800 - 2017 - Black Turbosmart EFI Fuel Pressure Regulator (800 HP) TS-0401-1102 SR
TURBOSMART Turbosmart Turbosmart EFI Fuel Pressure Regulator (800 HP) TS-0401-1102 TS-0401-1102 - FPR800 BLACK FUEL PRESSURE
SKU: TS-0401-1102
$300.51 NZD
No reviews
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-Port 800hp Billet Bypass Fuel Pressure Regulator 3-60 psi Adju 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
$283.25 NZD
No reviews

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