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Vendor:DeatschWerksDeatschWerks Toyota / Subaru Performance In-Tank Regulator - High Performance 4.5 BAR
Regular price $39.00Sale price $39.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR550C Adjustable Carburetor Regulator w/ 8AN Fittings and Gauge
Only 2 leftRegular price $199.00Sale price $199.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR550C Adjustable Carburetor Regulator w/ 6AN Fittings and Gauge
Only 10 leftRegular price $199.00Sale price $199.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks DWR550C Adjustable Carburetor Regulator w/ 3/8in Barb Fittings and Gauge
Only 4 leftRegular price $199.00Sale price $199.00 Regular priceUnit price per -
Up to 10% offVendor:TurbosmartTurbosmart FPRF8 Fuel Pressure Regulator and Filter - Black
Regular price $398.69Sale price $398.69 Regular priceUnit price per$442.99You Save $44.30! -
Up to 10% offVendor:TurbosmartTurbosmart FPRF6 Fuel Pressure Regulator and Filter - Black
Only 4 leftRegular price $376.19Sale price $376.19 Regular priceUnit price per$417.99You Save $41.80! -
Up to 10% offVendor:TurbosmartTurbosmart FPR10 Pro-Lite Fuel Pressure Regulator - Black
Only 5 leftRegular price $300.59Sale price $300.59 Regular priceUnit price per$333.99You Save $33.40! -
Vendor:COBBCOBB Subaru/Toyota In-Tank 4.5 Bar Fuel Pressure Regulator Kit
Regular price $35.00Sale price $35.00 Regular priceUnit price per -
Vendor:COBBCobb Subaru 11-14 WRX 5-Pin Fuel Pressure Sensor Kit
Regular price $275.00Sale price $275.00 Regular priceUnit price per -
Vendor:AeromotiveAeromotive VaporWorx Gen 5 Camaro ZL1 Mechanical Regulator Adapter Kit w/Pressure Regulator
Regular price $131.76Sale price $131.76 Regular priceUnit price per -
Vendor:AeromotiveAeromotive VaporWorx Gen 5/6 Camaro SS Fuel Pressure Regulator Adapter
Regular price $16.51Sale price $16.51 Regular priceUnit price per -
Vendor:AeromotiveAeromotive VaporWorx Fuel Pressure Regulator for Gen 5/6 LS3 Fuel Module - 5.5 Bar/80 PSI
Regular price $32.91Sale price $32.91 Regular priceUnit price per -
Vendor:AeromotiveAeromotive VaporWorx Fuel Pressure Regulator for Gen 5/6 LS3 Fuel Module - 4 Bar/60 PSI
Regular price $43.88Sale price $43.88 Regular priceUnit price per -
Vendor:AeromotiveAeromotive VaporWorx Fuel Pressure Regulator for Gen 5/6 LS3 Fuel Module - 3 Bar/43 PSI
Only 17 leftRegular price $43.88Sale price $43.88 Regular priceUnit price per -
Up to 5% offVendor:Radium EngineeringRadium Engineering FPR Adapter - 8AN ORB - 16mm Bore - 50mm Spacing - M6
Regular price $33.20Sale price $33.20 Regular priceUnit price per$34.95You Save $1.75!
Why Buy from FAST of West Chester?
This isn’t a warehouse — it’s a performance shop. At FAST of West Chester, every part we sell has been installed, tested, and pushed on real builds.
Led by Dave Brown, our team knows what works, what doesn’t, and what actually delivers results. No guesswork. No wasted money. Just proven performance.
Unlike large online retailers, our recommendations are based on hands-on experience with Subaru, JDM, and performance platforms — ensuring every part we offer delivers reliable performance, fitment, and results.