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Vendor:HaltechHaltech Crank Angle Sensor Harness Only For Mazda 13B S4/5 (No Sub Harnesses)
Regular price $82.00Sale price $82.00 Regular priceUnit price per -
Vendor:HaltechHaltech Nissan RB Twin Cam (Early Model) Ignition Sub-Harness
Regular price $120.00Sale price $120.00 Regular priceUnit price per -
Vendor:HaltechHaltech Nissan RB Twin Cam (Late Model) Ignition Sub-Harness
Only 20 leftRegular price $120.00Sale price $120.00 Regular priceUnit price per -
Vendor:HaltechHaltech Nissan RB Twin Cam Elite 2000/2500 CAS Sub-Harness
Only 6 leftRegular price $35.00Sale price $35.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Terminated Engine Harness w/EV1 Injector Connectors
Only 17 leftRegular price $865.00Sale price $865.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 2000/2500 Terminated HPI6 Ignition Harness
Only 2 leftRegular price $310.00Sale price $310.00 Regular priceUnit price per -
Vendor:HaltechHaltech 8 Channel High Output IGN-1A Inductive Coil & Harness Kit
Regular price $1,139.00Sale price $1,139.00 Regular priceUnit price per -
Vendor:HaltechHaltech Elite 1000/1500 Terminated Main Harness Only
Only 8 leftRegular price $940.00Sale price $940.00 Regular priceUnit price per -
Vendor:HaltechHaltech 8 Channel Individual High Output IGN-1A Inductive Coil Harness
Regular price $435.00Sale price $435.00 Regular priceUnit price per -
Vendor:HaltechHaltech 3ft TCA4 Quad Channel Thermocouple Amplifier Flying Lead Harness
Only 2 leftRegular price $88.00Sale price $88.00 Regular priceUnit price per -
Vendor:HaltechHaltech HPI8 High Power Igniter 2m Flying Lead (Loom Only)
Only 11 leftRegular price $130.00Sale price $130.00 Regular priceUnit price per -
Vendor:HaltechHaltech Bosch Electronic Throttle Body Connector Kit
Only 5 leftRegular price $16.00Sale price $16.00 Regular priceUnit price per -
Vendor:HaltechHaltech HPI8 High Power Igniter 8 Channel 2m Flying Lead Kit
Regular price $555.00Sale price $555.00 Regular priceUnit price per -
Vendor:HaltechHaltech HPI6 High Power Igniter 6 Channel 2m Flying Lead Kit
Regular price $470.00Sale price $470.00 Regular priceUnit price per -
Vendor:HaltechHaltech HPI4 High Power Igniter Quad Channel 2m Flying Lead Kit
Regular price $400.00Sale price $400.00 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.