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

Showing 1 - 24 of 90 products

Showing 1 - 24 of 90 products
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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
$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 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 Red 2-Port Regulator (HO12-804) HO12-804 - HOLLEY RED REGULATOR 1-4 PSI
SKU: HO12-804
$158.79 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
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
$283.25 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 Blue 2-Port Regulator (HO12-803) HO12-803BP - HOLLEY CARBURETTOR BY-PASS
SKU: HO12-803
$153.05 NZD
No reviews
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
$131.47 NZD
No reviews
Aeroflow Performance Includes High & Low pressure springs, Suit AF49-3000 & 4000 series re Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4000 SRAeroflow Performance Includes High & Low pressure springs, Suit AF49-3000 & 4000 series re Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4000 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-4000) Replacement Fuel Pressure Regulator Diaphragm Includes 1-11 PSI spring, Suit AF49-3000 & 4000 series regulators
SKU: AF59-4000
$25.27 NZD
No reviews
Aeroflow Performance Black Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501BLK SRAeroflow Performance Black Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501BLK SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4501BLK) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Black Finish. -8 ORB Ports with Bottom Return
SKU: AF49-4501BLK
$156.69 NZD
No reviews
Aeroflow Performance Polished Finish. 3 x -8 ORB Ports & 1 x 1/8" NPT Port Aeroflow Carburettor/EFI 3-Port 800hp Billet Fuel Pressure Bypass Regulator 3-60 psi Adju SRAeroflow Performance Black Aeroflow Carburettor/EFI 3-Port 800hp Billet Fuel Pressure Bypass Regulator 3-60 psi Adju SR
Aeroflow Performance Aeroflow Carburettor/EFI 3-Port800hp Billet Fuel Pressure Bypass Regulator 3-60 psi Adjustable (AF66-2059) Available in 2 Sizes
SKU: AF66-2059
From $277.50 NZD
No reviews
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Aeroflow Performance Red Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001R SRAeroflow Performance Red Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001R SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports (AF49-4001R) Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Red Finish. 1-11 psi Adjustable
SKU: AF49-4001R
$119.46 NZD
No reviews
Aeroflow Performance Polished Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001P SRAeroflow Performance Polished Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001P SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports (AF49-4001P) Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Polished Finish. 1-11 psi Adjustable
SKU: AF49-4001P
$131.54 NZD
No reviews
Aeroflow Performance Red Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001R SRAeroflow Performance Red Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001R SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3001R) Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports Red Finish. 1-11 psi Adjustable
SKU: AF49-3001R
$110.86 NZD
No reviews
Aeroflow Performance Polished Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001P SRAeroflow Performance Polished Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001P SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3001P) Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports Polished Finish. 1-11 psi Adjustable
SKU: AF49-3001P
$124.59 NZD
No reviews
Aeroflow Performance Blue Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001 SRAeroflow Performance Blue Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports AF49-4001 SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports (AF49-4001) Billet 2-Port Fuel Pressure Regulator with 3/8" NPT Ports Blue Finish. 1-11 psi Adjustable
SKU: AF49-4001
$133.98 NZD
No reviews
AEROMOTIVE 1.5 To 5psi Suit Weber, Mikuni, Dellorto, Solex, SU and other Low Pre Aeromotive Ultra Low Pressure 2-Port Regulator -6 ORB ARO13222 SRAEROMOTIVE 1.5 To 5psi Suit Weber, Mikuni, Dellorto, Solex, SU and other Low Pre Aeromotive Ultra Low Pressure 2-Port Regulator -6 ORB ARO13222 SR
Aeromotive Aeromotive Ultra Low Pressure 2-Port Regulator -6 ORB (ARO13222) ARO13222 - LOW PRESSURE CARB REGULATOR
SKU: ARO13222
$695.62 NZD
No reviews
AEROMOTIVE Aeromotive Fuel Pressure Regulator Breather, 1/16" NPT Male ARO15662 SRAEROMOTIVE Aeromotive Fuel Pressure Regulator Breather, 1/16" NPT Male ARO15662 SR
Aeromotive Aeromotive Fuel Pressure Regulator Breather, 1/16" NPT Male (ARO15662) ARO15662 - FUEL PRESSURE REGULATOR
SKU: ARO15662
$25.90 NZD
No reviews
AEROMOTIVE -8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 5-15 PSI Aeromotive X1 2-Port Carburettor Regulator ARO13304 SRAEROMOTIVE -8AN Inlet/Outlet Port With -8AN Return Port, .313" Seat 5-15 PSI Aeromotive X1 2-Port Carburettor Regulator ARO13304 SR
Aeromotive Aeromotive X1 2-Port Carburettor Regulator (ARO13304) ARO13304 - X1 SERIES REGULATOR 3-15 PSI
SKU: ARO13304
$773.13 NZD
No reviews
AEROMOTIVE 5-12 PSI. ORB-6 Inlet/Outlet Ports Aeromotive SS Adjustable Fuel Pressure Regulator ARO13201 SRAEROMOTIVE 5-12 PSI. ORB-6 Inlet/Outlet Ports Aeromotive SS Adjustable Fuel Pressure Regulator ARO13201 SR
Aeromotive Aeromotive SS Adjustable Fuel Pressure Regulator (ARO13201) ARO13201 - AEROMOTIVE CARB ADJ REGULATOR
SKU: ARO13201
$367.86 NZD
No reviews
AEROMOTIVE 2-20 PSI. ORB-10 Inlet Ports, ORB-8 Outlet Ports Aeromotive A2000 Bypass Fuel Pressure Regulator ARO13202 SRAEROMOTIVE 2-20 PSI. ORB-10 Inlet Ports, ORB-8 Outlet Ports Aeromotive A2000 Bypass Fuel Pressure Regulator ARO13202 SR
Aeromotive Aeromotive A2000 Bypass Fuel Pressure Regulator (ARO13202) ARO13202 - AEROMOTIVE CARB BYPASS REG
SKU: ARO13202
$687.61 NZD
No reviews
RPC Racing Power Company Chrome Universal Fuel Regulator Complete with 5/16" & 3/8" Connectors RPCR5857 SRRPC Racing Power Company Chrome Universal Fuel Regulator Complete with 5/16" & 3/8" Connectors RPCR5857 SR
Racing Power Company Racing Power Company Chrome Universal Fuel Regulator Complete with 5/16" & 3/8" Connectors (RPCR5857) RPCR5857 - CHROME STEEL FUEL PRESSURE REG
SKU: RPCR5857
$205.54 NZD
No reviews
Aeroflow Performance Black Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048BLK SRAeroflow Performance Black Finish. 4-12 psi. Rated to 1600 HP Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB AF66-2048BLK SR
Aeroflow Performance Aeroflow Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB (AF66-2048BLK) Billet 4-Port Carburettor Fuel Pressure Regulator -6 ORB Black Finish. 4-12 psi. Rated to 1600 HP
SKU: AF66-2048BLK
$314.13 NZD
No reviews
Aeroflow Performance Includes Spring, Suit New Design AF49-3000 & 4000 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4001 SRAeroflow Performance Includes Spring, Suit New Design AF49-3000 & 4000 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4001 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-4001) Replacement Fuel Pressure Regulator Diaphragm Includes Spring, Suit New Design AF49-3000 & 4000
SKU: AF59-4001
$34.65 NZD
No reviews
Aeroflow Performance Blue Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501 SRAeroflow Performance Blue Finish. -8 ORB Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4501 SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4501) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Blue Finish. -8 ORB Ports with Bottom Return
SKU: AF49-4501
$143.67 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 (AF66-2058BLK) 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
$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 Aeroflow GM LS Fuel Filter Regulator -6AN Fittings (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 Regulator Diaphragm Repair Kit (HO12-807) HO12-807 - REGULATOR DIAPHRAGM KIT
SKU: HO12-807
$31.85 NZD
No reviews
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
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 Red 2-Port Regulator (HO12-804) HO12-804 - HOLLEY RED REGULATOR 1-4 PSI
SKU: HO12-804
$158.79 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
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
$153.05 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-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
$283.25 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 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
$54.95 NZD
No reviews
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
$131.47 NZD
No reviews

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