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Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 00-02 Focus 2.0L OEM
Only 3 leftRegular price $377.00Sale price $377.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter G6- 05-06 6 3.5L OEM REAR
Only 3 leftRegular price $1,050.00Sale price $1,050.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter G6- 2005-2006 6 3.5L OEM
Regular price $679.00Sale price $679.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 06-07 Grand Prix/GT 3.8L OE
Regular price $480.00Sale price $480.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 06-07 Pontiac Solstice OEM
Regular price $628.00Sale price $628.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow DF Catalytic Conv Chevy 06-09 Impala SS/06-07 Monte Carlo SS/05-08 Pontiac Grand Prix 5.3L
Only 15 leftRegular price $499.00Sale price $499.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 08 Trailb/Envoy 4.2L OEM
Only 2 leftRegular price $623.00Sale price $623.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 07 Trailb/Envoy 4.2L und OE
Only 5 leftRegular price $515.00Sale price $515.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 05-06 Equinox 3.4L OEM
Only 11 leftRegular price $692.00Sale price $692.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 07 Titan 5.6L D/S rr OEM
Regular price $767.00Sale price $767.00 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 07 Titan 5.6L P/S rr OEM
Only 19 leftRegular price $945.00Sale price $945.00 Regular priceUnit price per -
Vendor:GrimmSpeedGrimmSpeed 04-21 Subaru STI EJ25 2-Bolt Up-Pipe
Only 2 leftRegular price $289.00Sale price $289.00 Regular priceUnit price per -
Vendor:GrimmSpeedGrimmSpeed 10+ Genesis Coupe 2.0T Downpipe to Catback Gasket
Regular price $14.00Sale price $14.00 Regular priceUnit price per -
Vendor:Ford RacingFord Racing 2011-2014 F-150 SVT Raptor 6.2L Cat-Back Sport Exhaust System 145-inch WB (No Drop Ship)
Regular price $512.64Sale price $512.64 Regular priceUnit price per -
Vendor:MagnaflowMagnaFlow Direct Fit Catalytic Converter 05-07 4-Run/FJ P/S rr OEM
Regular price $643.00Sale price $643.00 Regular priceUnit price per
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.