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Vendor:Injector DynamicsInjector Dynamics ID1050 Injectors Subaru BRZ/FA20 2.0L 11 Machined Top WRX-16B Bottom Adap (Qty 4)
Only 15 leftRegular price $600.60Sale price $600.60 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks 340lph DW300C Compact Fuel Pump w/ 12+ Scion FR-S/BRZ / 15 WRX Set Up Kit
Regular price $189.00Sale price $189.00 Regular priceUnit price per -
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 5% offVendor:Radium EngineeringRadium Engineering Fuel Vent Charcoal Canister Compact - Service Kit
Regular price $18.95Sale price $18.95 Regular priceUnit price per$19.95You Save $1.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Fuel Vent Charcoal Canister Compact - 12AN Vent Hose
Only 3 leftRegular price $189.95Sale price $189.95 Regular priceUnit price per$199.95You Save $10.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Fuel Vent Charcoal Canister Compact - 8AN Vent Hose
Only 1 leftRegular price $189.95Sale price $189.95 Regular priceUnit price per$199.95You Save $10.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Compact Fuel Vent Charcoal Canister - Universal
Regular price $170.95Sale price $170.95 Regular priceUnit price per$179.95You Save $9.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Fuel Tank Lock Ring - C8 Corvette
Regular price $94.95Sale price $94.95 Regular priceUnit price per$99.95You Save $5.00! -
Up to 5% offVendor:Radium EngineeringRadium Subaru Air Assist Injector Seat
Only 6 leftRegular price $14.20Sale price $14.20 Regular priceUnit price per$14.95You Save $0.75! -
Up to 10% offVendor:TurbosmartTurbosmart -10AN FPRF10 Canister Style Fuel Filter w/Regulator - Black
Regular price $420.29Sale price $420.29 Regular priceUnit price per$466.99You Save $46.70! -
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!
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.