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Vendor:Injector DynamicsInjector Dynamics 1300-XDS - Gen 2 Hayabusa with HTP Rail Conversion Only
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1300 Lotus Exige / Elise 05+ 1300cc Injectors (Set of 4)
Regular price $1,094.94Sale price $1,094.94 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics 1300-XDS - Arctic Cat 1100 Turbo 09-16 Applications 11mm Machined Top (Set of 4)
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics 1300-XDS - YXZ1000 (Includes R) UTV Applications 11 Machined Top (Set of 3)
Regular price $821.21Sale price $821.21 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1300X Injectors- 11mm Top Adapter (Gold) - 11mm Lower O-Ring (Set Of 4)
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics 1300-XDS - Hayabusa / 1300cc Applications 11mm Adapter Top -204 Lower (Set of 4)
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1300 Scion tC (05-10) 2.4L 1300cc Injectors (Set of 4)
Regular price $1,094.94Sale price $1,094.94 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1300 Mazda RX-7 79-84 1300cc Injectors (Set of 2)
Regular price $519.75Sale price $519.75 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1300X 12-15 Honda Civic SI 1000cc Injectors - Set of 4
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics 1300-XDS - CBR1000RR 04-07 Applications 11mm (Red) Adapter Top (Set of 4)
Regular price $1,039.50Sale price $1,039.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors 14mm (Grey) Adaptor Top Bottom (Silver) Adaptor (Set of 8)
Only 1 leftRegular price $1,358.28Sale price $1,358.28 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors 14mm (Purple) Adaptors (Set of 10)
Regular price $1,501.50Sale price $1,501.50 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors - 60mm Length - 11mm Blue Top - 204 Lower Cushion (Set of 6)
Regular price $900.90Sale price $900.90 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors - 60mm Length - 11mm Blue Top - 204 Lower Cushion (Set of 4)
Regular price $600.60Sale price $600.60 Regular priceUnit price per -
Vendor:Injector DynamicsInjector Dynamics ID1050X Injectors - 48mm Length - 14mm Top - Denso Lower Cushion (Set of 6)
Regular price $900.90Sale price $900.90 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.