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Vendor:HaltechHaltech NEXUS S2/S3 Plug-n-Play Adapter Harness
Only 11 leftRegular price $535.00Sale price $535.00 Regular priceUnit price per -
Vendor:HaltechHaltech NEXUS R5 Non DBW Terminated Harness - Injector Connector EV1
Only 11 leftRegular price $1,550.00Sale price $1,550.00 Regular priceUnit price per -
Vendor:HaltechHaltech NEXUS R5 DBW Terminated Harness - DBW Ready/Injector Connector EV6
Only 10 leftRegular price $1,550.00Sale price $1,550.00 Regular priceUnit price per -
Vendor:HaltechHaltech NEXUS V8 Junior Timer (EV1) Injector Primary Breakout (Plug-n-Play w/HT-186200)
Only 11 leftRegular price $180.00Sale price $180.00 Regular priceUnit price per -
Vendor:HaltechHaltech NEXUS R5 Universal Wire-In Harness - 5M (16ft)
Only 14 leftRegular price $755.00Sale price $755.00 Regular priceUnit price per -
Vendor:HaltechHaltech NEXUS R5 Universal Wire-In Harness - 2.5M (8ft)
Only 20 leftRegular price $620.00Sale price $620.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2500 Terminated Harness w/EV1 Injector Connectors
Regular price $865.00Sale price $865.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2500 Plug-n-Play Adaptor Harness
Only 4 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 1000-2500 Plug-n-Play Adaptor Harness
Only 9 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2500 Plug-n-Play Adaptor Harness
Only 9 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Plug-n-Play Adaptor Harness
Only 6 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Plug-n-Play Adaptor Harness
Only 4 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Plug-n-Play Adaptor Harness
Only 12 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Plug-n-Play Adaptor Harness
Only 12 leftRegular price $495.00Sale price $495.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Plug-n-Play Adaptor Harness
Only 8 leftRegular price $495.00Sale price $495.00 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.