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Vendor:DeatschWerksDeatschWerks 1/8th NPT 5psi Hobbs Switch with Pigtail
Only 14 leftRegular price $45.00Sale price $45.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks 2psi 1/8th NPT Adjustable (1-3psi) Hobbs Switch with Pigtail (0.5A)
Only 17 leftRegular price $49.00Sale price $49.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks 1/8th NPT 15psi Hobbs Switch with Pigtail
Only 2 leftRegular price $45.00Sale price $45.00 Regular priceUnit price per -
Vendor:DeatschWerksDeatschWerks 10psi 1/8th NPT Adjustable (8-12PSI) Hobbs Switch with Pigtail (0.5A)
Only 3 leftRegular price $49.00Sale price $49.00 Regular priceUnit price per -
Vendor:HaltechHaltech Solid State Relay 100 AMP
Only 2 leftRegular price $62.00Sale price $62.00 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.