ProStar EFI Regulator Black Finish Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Black Anodized - E85 / Gas / Methanol... MSRP: Was: Now: $262.99 Add to Cart
EFI Boost Regulator Prostar Black Fuel Pressure Regulator - ProStar EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Black Anodized - E85 / Gas /... MSRP: Was: Now: $233.99 Add to Cart
EFI Boost Regulator - Prostar Fuel Pressure Regulator - ProStar EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas /... MSRP: Was: Now: $219.99 Add to Cart
Replaement Diaphram For MP-9940/9950 Regulators Regulator Diaphragm - Replacement - Magnafuel Fuel Pressure Regulators - Each MSRP: Was: Now: $36.99 Add to Cart
Large 2-Port EFI Regulator Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol... MSRP: Was: Now: $244.99 Add to Cart
Carb By-Pass Regulator w/Boost Reference Fuel Pressure Regulator - 3 to 12 psi - In-Line - 8 AN O-Ring Inlet - Four 8 AN O-Ring Outlets - 10 AN O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $261.99 Add to Cart
Fuel Pressure Regulator 6-Port Bypass Style Fuel Pressure Regulator - 3 to 12 psi - In-Line - 8 AN O-Ring Inlet - Four 8 AN O-Ring Outlets - 10 AN O-Ring Return - 1/8 in NPT Port - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $265.99 Add to Cart
2-Port Regulator w/Boost Reference EFI 35-85 Psi Fuel Pressure Regulator - QuickStar EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 6 AN O-Ring Outlet - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $182.99 Add to Cart
Standard 2-Port EFI Regulator Fuel Pressure Regulator - QuickStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 6 AN O-Ring Outlet - 1/8 in NPT Port - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $182.99 Add to Cart
Large 2-Port Regulator - # 8 Outlets - Black Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Dual 8 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $219.99 Add to Cart
2-Port Regulator w/Boost Reference Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Dual 8 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Blue / Purple - E85 / Gas / Methanol - Each MSRP: Was: Now: $231.99 Add to Cart
2-Port Regulator Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Dual 8 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Blue / Purple - E85 / Gas / Methanol - Each MSRP: Was: Now: $219.99 Add to Cart
2-Port Boost Reference Regulator Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Dual 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $157.99 Add to Cart
2-Port Fuel Regulator w/ #10an Inlet/#6an Outlets Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Dual 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $149.99 Add to Cart
Replacement Diaphragm Regulator Diaphragm - Replacement - Magnafuel Fuel Pressure Regulators - Each MSRP: Was: Now: $18.99 Add to Cart
Large 2-Port Regulator EFI Style 35-85 Psi Nitrous Oxide Fuel Pressure Regulator Kit - Two Regulators - Fuel Block - Aluminum - Blue / Purple Anodized - Single 4-Barrel Carbs - Kit MSRP: Was: Now: $414.99 Add to Cart
Nitrous Fuel Pressure Control Kit Nitrous Oxide Fuel Pressure Regulator Kit - Two Regulators - Fuel Block - Aluminum - Blue / Purple Anodized - Single 4-Barrel Carbs - Kit MSRP: Was: Now: $371.99 Add to Cart
Side Carb Bracket for MP9433/9833 w/Dominator Fuel Pressure Regulator Bracket - Single Regulator - Aluminum - Natural - Magnafuel Regulator Dominator Flange - Each MSRP: Was: Now: $39.99 Add to Cart
4-Port Fuel Regulator Black Fuel Pressure Regulator - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $269.99 Add to Cart
4-Port Fuel Regulator Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: Was: Now: $218.99 Add to Cart
MP-9433 Diaphram Regulator Diaphragm - Replacement - Magnafuel Fuel Pressure Regulators - Each MSRP: Was: Now: $22.99 Add to Cart
Light By-Pass Spring Bypass Valve Spring - 0.041 in Wire Diameter - Steel - Magnafuel Fuel Pumps - Each MSRP: Was: Now: $13.99 Add to Cart
Adjustable By Pass w/ Fittings & Coupler Fuel Bypass Valve - Adjustable - 18 to 35 psi - 8 AN O-Ring Male Inlet - 8 AN Female O-Ring Outlet - 8 AN O-Ring Male Return - Aluminum - Purple Anodized / Zinc Anodized - Each MSRP: Was: Now: $102.99 Add to Cart