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SaleVendor:SPA TURBO USA10-100 PSI Billet adjustable FMU - Black
Low stockRegular price $94.40Sale price $94.40 Regular priceUnit price per$99.90 -
SaleVendor:SPA TURBO USAVW Touareg V8 / Porsche Cayenne V8 in rail fuel pressure regulator FPR
Low stockRegular price $52.40Sale price $52.40 Regular priceUnit price per$89.90 -
Vendor:SPA TURBO USAFerrari 355 456 550 512 in rail adjustable Fuel pressure Regulator E85 safe 2 units
Low stockRegular price $545.90Sale price $545.90 Regular priceUnit price per$539.90 -
SaleVendor:SPA TURBO USAChevy 90 Degree Chevy V6 3.8 / 4.3 Vortec in rail adjustable FPR
Low stockRegular price $52.40Sale price $52.40 Regular priceUnit price per$59.90 -
SaleVendor:SPA TURBO USAMercedes Benz 2.8L L6 - 4.5L V8 / Porsche 928 4.5L V8 in rail adjustable fuel pressure regulator FPR
Low stockRegular price $157.40Sale price $157.40 Regular priceUnit price per$199.90 -
Vendor:SPA TURBO USAFuel Injection Idle Air Control Valve for Ford 938F9F71AC 0269980493 938F9715AB 938F9F715C
Low stockRegular price $31.40Sale price $31.40 Regular priceUnit price per -
Vendor:SPA TURBO USAFerrari 355 456 550 512 in rail adjustable Fuel pressure Regulator E85 safe
In stockRegular price $283.40Sale price $283.40 Regular priceUnit price per -
SaleVendor:SPA TURBO USAMitsubishi / Hyundai adjustable FPR
Low stockRegular price $41.90Sale price $41.90 Regular priceUnit price per$49.90 -
Vendor:SPA TURBO USAVW in rail adjustable FPR 1.8T ABF ABA VR6
In stockRegular price $57.65Sale price $57.65 Regular priceUnit price per -
SaleVendor:SPA TURBO USA6AN 10-100 PSI Fuel pressure regulator
Low stockRegular price $41.90Sale price $41.90 Regular priceUnit price per$49.90 -
SaleVendor:SPA TURBO USAFIAT / LANCIA / UNIVERSAL 8MM ADJUSTABLE FPR FLOATING BALL SEAL
In stockRegular price $94.40Sale price $94.40 Regular priceUnit price per$99.90 -
SaleVendor:SPA TURBO USAChevy Euro C20XE C20LET in rail adjustable FPR
Low stockRegular price $104.90Sale price $104.90 Regular priceUnit price per$124.90 -
Vendor:SPA TURBO USA6AN 0-30 PSI Fuel pressure regulator
Low stockRegular price $73.40Sale price $73.40 Regular priceUnit price per -
SaleVendor:SPA TURBO USA0-30 PSI Fuel pressure regulator
Low stockRegular price $41.90Sale price $41.90 Regular priceUnit price per$49.90 -
SaleVendor:SPA TURBO USA10-100 PSI Adjustable FMU 14:1
Low stockRegular price $57.65Sale price $57.65 Regular priceUnit price per$99.90 -
SaleVendor:SPA TURBO USA10-100 PSI Fuel pressure regulator
Low stockRegular price $41.90Sale price $41.90 Regular priceUnit price per$49.90
Fuel Pressure Regulators
The Fuel Pressure Regulators collection at Revline features essential components that keep your fuel system consistent, reliable, and tuned for performance. Adjustable fuel pressure regulators (FPRs) allow fine control of fuel delivery, ensuring the proper air-fuel ratio under boost or high RPM conditions. Whether upgrading for a turbocharged, supercharged, or high-horsepower naturally aspirated build, a quality regulator prevents fuel starvation, lean conditions, and tuning inconsistencies. Our catalog includes universal and direct-fit options compatible with popular performance platforms. At Revline, we stock fuel pressure regulators from trusted brands like Precision Raceworks, BMS, and Tomei so you can fine-tune your fuel system with confidence.