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

90 products

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Showing 25 - 48 of 90 products
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Aeroflow Performance Red Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500R SRAeroflow Performance Red Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500R SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4500R) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Red Finish. 3/8" NPT Ports with Bottom Return
SKU: AF49-4500R
$131.13 NZD $152.12 NZD
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Aeroflow Performance Polished Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500P SRAeroflow Performance Polished Finish. 3/8" NPT Ports with Bottom Return Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable AF49-4500P SR
Aeroflow Performance Aeroflow Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable (AF49-4500P) Billet Bypass Fuel Pressure Regulator 4.5-9psi Adjustable Polished Finish. 3/8" NPT Ports with Bottom Return
SKU: AF49-4500P
$135.40 NZD $158.87 NZD
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Aeroflow Performance Blue Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001 SRAeroflow Performance Blue Finish. 1-4 psi Adjustable Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports AF49-3001 SR
Aeroflow Performance Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports (AF49-3001) Aeroflow Billet 2-Port Fuel Pressure Regulator with -8 ORB Ports Blue Finish. 1-11 psi Adjustable
SKU: AF49-3001
$108.38 NZD $125.99 NZD
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Aeroflow Performance Fuel Systems Blue Billet 2 Port Carburettor Fuel Pressure Regulator -8 ORB SRAeroflow Performance Fuel Systems Polished Billet 2 Port Carburettor Fuel Pressure Regulator -8 ORB SR
Aeroflow Performance Aeroflow Billet 2 Port Carburettor Fuel Pressure Regulator -8 ORB (AF66-2047) Available in Black, Blue or Polished Finish
SKU: AF66-2047BLK
From $257.72 NZD $309.88 NZD
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Aeroflow Performance Polish Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047P SRAeroflow Performance Polish Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047P SR
Aeroflow Performance Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB (AF66-2047P) Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB Polish Finish. 4-12 psi. Rated to 750 HP
SKU: AF66-2047P
$278.73 NZD $323.43 NZD
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Aeroflow Performance Black Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047BLK SRAeroflow Performance Black Finish. 4-12 psi. Rated to 750 HP Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB AF66-2047BLK SR
Aeroflow Performance Aeroflow Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB (AF66-2047BLK) Billet 2-Port Carburettor Fuel Pressure Regulator -8 ORB Black Finish. 4-12 psi. Rated to 750 HP
SKU: AF66-2047BLK
$280.89 NZD $321.24 NZD
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Aeroflow Performance Includes Spring, Suit Previous Design AF49-4500 & 4501 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4500 SRAeroflow Performance Includes Spring, Suit Previous Design AF49-4500 & 4501 Aeroflow Replacement Fuel Pressure Regulator Diaphragm AF59-4500 SR
Aeroflow Performance Aeroflow Replacement Fuel Pressure Regulator Diaphragm (AF59-4500) Replacement Fuel Pressure Regulator Diaphragm Includes Spring, Suit Previous Design AF49-4500 & 4501
SKU: AF59-4500
$42.60 NZD $49.97 NZD
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Aeroflow Performance Suit AF66-2059 Fuel Regulator Aeroflow Replacement Spring & Diaphragm AF59-2079 SRAeroflow Performance Suit AF66-2059 Fuel Regulator Aeroflow Replacement Spring & Diaphragm AF59-2079 SR
Aeroflow Performance Aeroflow Replacement Spring & Diaphragm (AF59-2079) Replacement Spring & Diaphragm Suit AF66-2059 Fuel Regulator
SKU: AF59-2079
$46.52 NZD $55.99 NZD
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MALLORY Mallory Mallory Billet 3 Port Carburettor Fuel Regulator MSD29387 SRMALLORY Mallory Mallory Billet 3 Port Carburettor Fuel Regulator MSD29387 SR
MALLORY Mallory Billet 3 Port Carburettor Fuel Regulator (MSD29387)
SKU: MSD29387
$564.42 NZD $601.03 NZD
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RPC RPCR6251 SR
Racing Power Company Racing Power Company RPCR6251 (RPCR6251)
SKU: RPCR6251
$107.25 NZD $133.87 NZD
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AEROMOTIVE x1 -10 AN Inlet, x1 -8 AN Return, x2 -6 AN Outlet Ports, Suit N/A Or Aeromotive Marine A1000 Bypas Regulator ARO13207 SRAEROMOTIVE x1 -10 AN Inlet, x1 -8 AN Return, x2 -6 AN Outlet Ports, Suit N/A Or Aeromotive Marine A1000 Bypas Regulator ARO13207 SR
AEROMOTIVE Aeromotive Marine A1000 Bypas Regulator (ARO13207) ARO13207 - MARINE BYPASS CARB REGULATOR
SKU: ARO13207
$741.47 NZD $789.79 NZD
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AEROMOTIVE Includes Regulator, Fuel Filter, Fuel Press Gauge & fittings Aeromotive Bypass Carburetted Stealth Fuel System ARO17256 SRAEROMOTIVE Includes Regulator, Fuel Filter, Fuel Press Gauge & fittings Aeromotive Bypass Carburetted Stealth Fuel System ARO17256 SR
AEROMOTIVE Aeromotive Bypass Carburetted Stealth Fuel System (ARO17256) ARO17256 - BYPASS CARBURETED STEALTH FUEL
SKU: ARO17256
$1,435.05 NZD $1,529.45 NZD
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AEROMOTIVE Suit Carburettor With X1 -10AN Inlet, X4 -6AN Outlet & -8AN Bypass Aeromotive A1000 4-Port Bypass Fuel Regulator ARO13224 SRAEROMOTIVE Suit Carburettor With X1 -10AN Inlet, X4 -6AN Outlet & -8AN Bypass Aeromotive A1000 4-Port Bypass Fuel Regulator ARO13224 SR
AEROMOTIVE Aeromotive A1000 4-Port Bypass Fuel Regulator (ARO13224) ARO13224 - AEROMOTIVE CARB BYPASS 4xPORT
SKU: ARO13224
$709.83 NZD $756.68 NZD
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AEROMOTIVE High & Low Pressure Springs Suit ARO13301 & ARO13351 Regulators Only Aeromotive Universal Bypass Regulator Spring Kit ARO13701 SRAEROMOTIVE High & Low Pressure Springs Suit ARO13301 & ARO13351 Regulators Only Aeromotive Universal Bypass Regulator Spring Kit ARO13701 SR
AEROMOTIVE Aeromotive Universal Bypass Regulator Spring Kit (ARO13701) ARO13701 - REPLACEMENT REGULATOR SPRINGS
SKU: ARO13701
$65.71 NZD $74.99 NZD
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AEROMOTIVE Aeromotive Platinum Series A1000 2-Port Carburettor Bypass Regulator ARO13254 SRAEROMOTIVE Aeromotive Platinum Series A1000 2-Port Carburettor Bypass Regulator ARO13254 SR
AEROMOTIVE Aeromotive Platinum Series A1000 2-Port Carburettor Bypass Regulator (ARO13254) ARO13254 - A1000 CARB BYPASS REGULATOR
SKU: ARO13254
$586.97 NZD $626.54 NZD
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AEROMOTIVE 3-60 PSI. 3/8" NPT Inlet/Outlet Ports Aeromotive Universal Bypass Fuel Pressure Regulator ARO13301 SRAEROMOTIVE 3-60 PSI. 3/8" NPT Inlet/Outlet Ports Aeromotive Universal Bypass Fuel Pressure Regulator ARO13301 SR
AEROMOTIVE Aeromotive Universal Bypass Fuel Pressure Regulator (ARO13301) ARO13301 - UNIVERSAL EFI & CARB FUEL
SKU: ARO13301
$544.59 NZD $581.31 NZD
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AEROMOTIVE 5-12 PSI. ORB-10 Inlet Ports, ORB-6 Outlet Ports Aeromotive Stackable Fuel Pressure Regulator ARO13217 SRAEROMOTIVE 5-12 PSI. ORB-10 Inlet Ports, ORB-6 Outlet Ports Aeromotive Stackable Fuel Pressure Regulator ARO13217 SR
AEROMOTIVE Aeromotive Stackable Fuel Pressure Regulator (ARO13217) ARO13217 - STACKABLE CARB REG MODULAR
SKU: ARO13217
$633.82 NZD $677.61 NZD
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AEROMOTIVE 3/8" NPT Inlet/Outlet Ports with 1/8" NPT Gauge Port Aeromotive SS Adjustable 5-12psi Fuel Pressure Regulator ARO13205 SRAEROMOTIVE 3/8" NPT Inlet/Outlet Ports with 1/8" NPT Gauge Port Aeromotive SS Adjustable 5-12psi Fuel Pressure Regulator ARO13205 SR
AEROMOTIVE Aeromotive SS Adjustable 5-12psi Fuel Pressure Regulator (ARO13205) ARO13205 - AEROMOTIVE CARB ADJ REGULATOR
SKU: ARO13205
$379.81 NZD $405.42 NZD
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AEROMOTIVE With Regulator Suit Carburettor Application (Filter Not Included ) Aeromotive A3000 Electric Fuel Pump Kit ARO11222 SRAEROMOTIVE With Regulator Suit Carburettor Application (Filter Not Included ) Aeromotive A3000 Electric Fuel Pump Kit ARO11222 SR
AEROMOTIVE Aeromotive A3000 Electric Fuel Pump Kit (ARO11222) ARO11222 - AEROMOTIVE A3000 FUEL PUMP &
SKU: ARO11222
$1,697.51 NZD $1,813.92 NZD
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AEROMOTIVE X1 -12 AN Inlet With X2 -8 AN Outlet - Aeromotive 2-Port Pro Stock Fuel Regulator ARO13210 SRAEROMOTIVE X1 -12 AN Inlet With X2 -8 AN Outlet - Aeromotive 2-Port Pro Stock Fuel Regulator ARO13210 SR
AEROMOTIVE Aeromotive 2-Port Pro Stock Fuel Regulator (ARO13210) ARO13210 - AEROMOTIVE PRO STOCK REGULATOR
SKU: ARO13210
$872.18 NZD $930.97 NZD
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AEROMOTIVE Suit Carburettor With -10AN Inlet & Outlet Aeromotive Double Adjustable 2-Port Bypass Fuel Regulator ARO13214 SRAEROMOTIVE Suit Carburettor With -10AN Inlet & Outlet Aeromotive Double Adjustable 2-Port Bypass Fuel Regulator ARO13214 SR
AEROMOTIVE Aeromotive Double Adjustable 2-Port Bypass Fuel Regulator (ARO13214) ARO13214 - DOUBLE ADJUSTABLE CARB FUEL
SKU: ARO13214
$834.04 NZD $890.26 NZD
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AEROMOTIVE 4-8 PSI. ORB-12 Inlet Port, ORB-6 Outlet Ports Aeromotive Pro-Stock 4-Port Fuel Pressure Regulator ARO13208 SRAEROMOTIVE 4-8 PSI. ORB-12 Inlet Port, ORB-6 Outlet Ports Aeromotive Pro-Stock 4-Port Fuel Pressure Regulator ARO13208 SR
AEROMOTIVE Aeromotive Pro-Stock 4-Port Fuel Pressure Regulator (ARO13208) ARO13208 - AEROMOTIVE PRO STOCK REGULATOR
SKU: ARO13208
$802.70 NZD $857.10 NZD
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AEROMOTIVE 3-15 PSI. ORB-10 Inlet Port, ORB-6 Outlet Ports Aeromotive A1000 Carburetted Bypass Fuel Pressure Regulator ARO13204 SRAEROMOTIVE 3-15 PSI. ORB-10 Inlet Port, ORB-6 Outlet Ports Aeromotive A1000 Carburetted Bypass Fuel Pressure Regulator ARO13204 SR
AEROMOTIVE Aeromotive A1000 Carburetted Bypass Fuel Pressure Regulator (ARO13204) ARO13204 - AEROMOTIVE CARB BYPASS REG
SKU: ARO13204
$572.45 NZD $610.74 NZD
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AEROMOTIVE 5-15 PSI. ORB-10 Inlet Ports, ORB-6 Outlet Ports Aeromotive A4 Carburetted Fuel Pressure Regulator ARO13203 SRAEROMOTIVE 5-15 PSI. ORB-10 Inlet Ports, ORB-6 Outlet Ports Aeromotive A4 Carburetted Fuel Pressure Regulator ARO13203 SR
AEROMOTIVE Aeromotive A4 Carburetted Fuel Pressure Regulator (ARO13203) ARO13203 - AEROMOTIVE CARB 4 PORT REG
SKU: ARO13203
$717.73 NZD $766.49 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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