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Up to 5% offVendor:Radium EngineeringRadium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
Only 3 leftRegular price $427.45Sale price $427.45 Regular priceUnit price per$449.95You Save $22.50! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 13-21 Scion FR-S/Subaru BRZ/Toyota 86 Fuel Rail Plumbing Kit
Only 4 leftRegular price $113.95Sale price $113.95 Regular priceUnit price per$119.95You Save $6.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 2013+ Scion FR-S/Subaru BRZ/Toyota 86 Fuel Rail Kit
Only 4 leftRegular price $170.95Sale price $170.95 Regular priceUnit price per$179.95You Save $9.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 13+ Scion FR-S / Subaru BRZ Master Cylinder Brace - Green
Only 2 leftRegular price $75.95Sale price $75.95 Regular priceUnit price per$79.95You Save $4.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 13+ Scion FR-S / Subaru BRZ Master Cylinder Brace - Black
Only 3 leftRegular price $75.95Sale price $75.95 Regular priceUnit price per$79.95You Save $4.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 2015+ WRX, 2013+ BRZ/FR-S PCV Valve Replacement 3/8BSPT to 10AN MALE
Only 4 leftRegular price $18.95Sale price $18.95 Regular priceUnit price per$19.95You Save $1.00! -
Up to 25% offVendor:Perrin PerformancePERRIN 08-26 Subaru WRX & STI / 06-25 LGT & OBXT / 09-24 Forester Front Control Arm Bushing Upgrade
Only 12 leftRegular price $52.50Sale price $52.50 Regular priceUnit price per$70.00You Save $17.50! -
Up to 25% offVendor:Perrin PerformancePERRIN 08-21 Subaru WRX / 09-21 STI / 13-26 BRZ & GR86 / 10-14 LGT FXT Rear Endlinks (Spherical)
Only 11 leftRegular price $219.00Sale price $219.00 Regular priceUnit price per$292.00You Save $73.00! -
Up to 25% offVendor:Perrin PerformancePERRIN 17-20 Subaru BRZ / Toyota 86 (Manual Only) Inlet Hose - Red
Only 11 leftRegular price $111.75Sale price $111.75 Regular priceUnit price per$149.00You Save $37.25! -
Up to 25% offVendor:Perrin PerformancePERRIN 17-20 Subaru BRZ / Toyota 86 (Manual Only) Inlet Hose - Black
Only 9 leftRegular price $111.75Sale price $111.75 Regular priceUnit price per$149.00You Save $37.25! -
Up to 25% offVendor:Perrin PerformancePERRIN 17-20 Subaru BRZ / 17-20 Toyota 86 (Manual Only) Cold Air Intake - Red
Only 5 leftRegular price $352.50Sale price $352.50 Regular priceUnit price per$470.00You Save $117.50! -
Up to 25% offVendor:Perrin PerformancePERRIN 13-16 Subaru BRZ / Scion FR-S Cold Air Intake - Black
Only 4 leftRegular price $352.50Sale price $352.50 Regular priceUnit price per$470.00You Save $117.50! -
Up to 25% offVendor:Perrin PerformancePERRIN 13-20 Subaru BRZ / Scion FR-S / Toyota 86 Drop-In Panel Filter - Black
Only 3 leftRegular price $57.00Sale price $57.00 Regular priceUnit price per$76.00You Save $19.00! -
Up to 25% offVendor:Perrin PerformancePERRIN 13-25 Subaru BRZ & Toyota GR86/86/FR-S Trunk Handle - Red
Regular price $22.50Sale price $22.50 Regular priceUnit price per$30.00You Save $7.50! -
Up to 25% offVendor:Perrin PerformancePERRIN 05-26 Subaru WRX / 05-21 STI / 13-26 BRZ/GR86/FR-S Parking Brake Drift Button - Black
Regular price $30.75Sale price $30.75 Regular priceUnit price per$41.00You Save $10.25!
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.