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Vendor:HaltechHaltech NEXUS R3 120A SurLok Connector - Black
Only 17 leftRegular price $36.00Sale price $36.00 Regular priceUnit price per -
Vendor:HaltechHaltech SurLok Black & Red Connector Set
Regular price $72.00Sale price $72.00 Regular priceUnit price per -
Vendor:HaltechHaltech 1/4in Stainless Steel Weld-On Base
Regular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech 1/4in Mild Steel Weld-On Kit w/Nut & Ferrule
Regular price $21.00Sale price $21.00 Regular priceUnit price per -
Vendor:HaltechHaltech 1/4in Mild Steel Weld-On Base
Regular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech O2 Sensor Weld-On Bung w/Copper Washer & Blanking Plug M18 x1.5
Regular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech Weld Fitting M12 x 1.5 - Aluminum
Regular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech Weld Fitting 3/8 NPT - Aluminum
Only 16 leftRegular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech Weld Fitting 1/8 NPT - 27 TPI 6061 Aluminum
Regular price $16.00Sale price $16.00 Regular priceUnit price per -
Up to 5% offVendor:Radium EngineeringRadium Engineering 8AN Male to 1/2in Spring Lock Male Adapter Fitting
Regular price $33.20Sale price $33.20 Regular priceUnit price per$34.95You Save $1.75! -
Up to 5% offVendor:Radium EngineeringRadium Engineering 6AN Male to 3/8in Spring Lock Male Adapter Fitting
Regular price $33.20Sale price $33.20 Regular priceUnit price per$34.95You Save $1.75! -
Up to 5% offVendor:Radium EngineeringRadium Engineering v2 Quick Connect 19mm Male To 16mm SAE Male 90 Degree
Regular price $56.95Sale price $56.95 Regular priceUnit price per$59.95You Save $3.00! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Ford Sensor Adapter 8AN ORB 16mm Bore 41mm Offset Spacing M5
Regular price $33.20Sale price $33.20 Regular priceUnit price per$34.95You Save $1.75! -
Up to 5% offVendor:Radium EngineeringRadium Engineering Remote Mount Filler Adapter 1.5in
Regular price $37.95Sale price $37.95 Regular priceUnit price per$39.95You Save $2.00! -
Up to 5% offVendor:Radium EngineeringRadium M12X1.25 SWIVEL BANJO TO 6AN MALE
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.