Quick view Compare Add to Cart AEM AEM 86-93 Acura / 95-98 TL / 88-91 Civic/CRX / 92-01 Prelude Black Adjustable Fuel Pressure Regulato - 25-303BK MSRP: $259.95 Was: Now: $230.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart AEM AEM Universal Black Adjustable Fuel Pressure Regulator - 25-302BK MSRP: $187.95 Was: Now: $166.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart AEM AEM 98-99 Acura CL / 00-05 S2000 / 98-02 Accord / 96-00 Civic Black Adjustable Fuel Pressure Regulat - 25-301BK MSRP: $259.95 Was: Now: $230.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart AEM AEM 94-01 Acura Integra / 90-93 Honda Accord / 92-95 Honda Civic / 99-00 Honda Civic Black Adjustabl - 25-300BK MSRP: $199.95 Was: Now: $176.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Snow Performance Snow Billet High Flow EFI Fuel Pressure Regulator - SNF-10000 MSRP: $354.12 Was: Now: $252.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black - 20-1100-00 MSRP: $209.95 Was: Now: $199.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Direct Mount Regulator Remote Adapter Kit - 20-0624 MSRP: $29.95 Was: Now: $28.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter - 20-0386 MSRP: $78.95 Was: Now: $75.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5 - 20-0303 MSRP: $34.95 Was: Now: $33.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6 - 20-0301 MSRP: $34.95 Was: Now: $33.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Fuel Pressure Regulator (Body Only) - 20-0014 MSRP: $69.95 Was: Now: $66.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg - 20-0010-01 MSRP: $144.95 Was: Now: $137.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg - 20-0010-00 MSRP: $129.95 Was: Now: $123.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Radium Engineering Radium Engineering Diaphragm Service Replacement FPR - 18-0017 MSRP: $29.95 Was: Now: $28.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart DeatschWerks DeatschWerks Mazda Performance In-Tank Regulator - High Performance 4.5 BAR - 6-45-M52 MSRP: Was: Now: $39.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Turbosmart Turbosmart FPR10 Fuel Pressure Regulator Suit -10AN - Black - TS-0404-1042 MSRP: $296.99 Was: Now: $267.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Turbosmart Turbosmart FPR8 Fuel Pressure Regulator (Sleeper) - TS-0404-1035 MSRP: $280.99 Was: Now: $252.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Turbosmart Turbosmart FPR8 Fuel Pressure Regulator Suit -8AN - Black - TS-0404-1032 MSRP: $274.99 Was: Now: $247.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Turbosmart Turbosmart FPR6 Fuel Pressure Regulator (Sleeper) - TS-0404-1025 MSRP: $249.99 Was: Now: $225.95 Quick view Compare Add to Cart
Quick view Compare Add to Cart Turbosmart Turbosmart FPR6 Fuel Pressure Regulator Suit -6AN - Purple - TS-0404-1023 MSRP: $242.99 Was: Now: $218.95 Quick view Compare Add to Cart
