Upgrade Your Car with SPEC Racing Components
Unlock the true potential of your vehicle with our SPEC collection. Engineered for racing, these components offer original quality and advanced Japanese precision to enhance engine performance and handling. Each SPEC part is an authentic aftermarket upgrade designed to deliver reliable power and durability. Ideal for enthusiasts seeking original performance enhancements, our collection features innovative design and exceptional craftsmanship. Shop at HD Werks for premium SPEC racing components that blend original quality with authentic performance upgrades for an unbeatable driving experience.
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Vendor:SPEC
Spec 11-12 Ford Mustang 5.0L Super Twin SS-Trim Clutch Kit (26 Spline Disc)
Regular price $1,349.99Regular price$1,499.00-$149.01 Sale price $1,349.99 -
Vendor:SPEC
Spec 11-12 Ford Mustang 5.0L Super Twin SS-Trim Clutch Kit (26 Spline)
Regular price $1,349.99Regular price$1,499.00-$149.01 Sale price $1,349.99 -
Vendor:SPEC
Spec 2011 Ford Mustang 5.0L w/ 26 Spline Input Shaft Super Twin P-Trim Clutch Kit
Regular price $1,439.99Regular price$1,599.00-$159.01 Sale price $1,439.99 -
Vendor:SPEC
Spec 11-14 Ford Mustang GT / Boss 302 Stage 5 Clutch Kit w/ 26 Spline Hub Option
Regular price $602.99Regular price$669.00-$66.01 Sale price $602.99 -
Vendor:SPEC
Spec 11-17 Ford Mustang 5.0L (Incl. GT/Boss) Stage 2+ Clutch Kit w/Enhanced Hybrid Option
Regular price $593.99Regular price$659.00-$65.01 Sale price $593.99 -
Vendor:SPEC
Spec 3/11-13 Ford Mustang GT Boss 9-Bolt Cover 5.0L Stage 2 Clutch Kit w/ 26 Spline
Regular price $512.99Regular price$569.00-$56.01 Sale price $512.99 -
Vendor:SPEC
Spec 3/11-13 Ford Mustang GT Boss 9-Bolt Cover 5.0L Stage 2 Clutch Kit
Regular price $512.99Regular price$569.00-$56.01 Sale price $512.99 -
Vendor:SPEC
Spec 11-12 Ford Mustang 5.0L Stage 2 Clutch Kit
Regular price $494.99Regular price$549.00-$54.01 Sale price $494.99 -
Vendor:SPEC
Spec 2011 Ford Mustang 5.0L / 11-17 Ford Mustang 3.7L Stage 1 Clutch Kit w/ 26 Spline Hub Option
Regular price $404.99Regular price$449.00-$44.01 Sale price $404.99 -
Vendor:SPEC
Spec Mustang 4.6L 8 Bolt Steel Flywheel
Regular price $314.99Regular price$349.00-$34.01 Sale price $314.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 3 Clutch Kit (w/ 26 Spline Disc)
Regular price $359.99Regular price$399.00-$39.01 Sale price $359.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 2+ Clutch Kit w/ 26 Spline Disc
Regular price $413.99Regular price$459.00-$45.01 Sale price $413.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 3+ Clutch Kit w/ 26 Spline Disc Hub Option
Regular price $593.99Regular price$659.00-$65.01 Sale price $593.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 2 Clutch Kit w/ 26 Spline Disc Hub Option
Regular price $458.99Regular price$509.00-$50.01 Sale price $458.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 2 Clutch Kit w/ 23 Spline Disc Hub Option
Regular price $458.99Regular price$509.00-$50.01 Sale price $458.99 -
Vendor:SPEC
Spec 86-95 Mustang 5.0/5.8L / 96-01 4.6L Stage 1 w/ 26 Spline Disc Clutch Kit
Regular price $350.99Regular price$389.00-$38.01 Sale price $350.99 -
Vendor:SPEC
Spec 05-10 Ford Mustang GT 4.6L Stage 2+ Clutch Kit (w/ 26 Spline Disc)
Regular price $440.99Regular price$489.00-$48.01 Sale price $440.99 -
Vendor:SPEC
Spec 05-10 Ford Mustang GT 4.6L (w/ 26 Spline Hub) Stage 3+ Clutch Kit
Regular price $602.99Regular price$669.00-$66.01 Sale price $602.99 -
Vendor:SPEC
Spec 2011 Ford Mustang V6 3.7L Steel Flywheel
Regular price $530.99Regular price$589.00-$58.01 Sale price $530.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Aluminum Flywheel
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
Spec 12-15 Ford Focus ST Aluminum Flywheel Friction Plate Replacement
Regular price $71.99Regular price$79.00-$7.01 Sale price $71.99 -
Vendor:SPEC
Spec 12-13 Ford Focus 2.0T ST EcoBoost Aluminum Flywheel
Regular price $440.99Regular price$489.00-$48.01 Sale price $440.99 -
Vendor:SPEC
Spec 12-13 Ford Focus 2.0T ST EcoBoost Aluminum Flywheel
Regular price $495.99Regular price$550.00-$54.01 Sale price $495.99 -
Vendor:SPEC
Spec 06/11-13 Ford Focus Aluminum Flywheel
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
Spec 13-15 Ford Fiesta ST 1.6T Stage 5 Clutch Kit
Regular price $737.99Regular price$819.00-$81.01 Sale price $737.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Stage 4 Clutch Kit
Regular price $575.99Regular price$639.00-$63.01 Sale price $575.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Stage 2+ Clutch Kit
Regular price $611.99Regular price$679.00-$67.01 Sale price $611.99 -
Vendor:SPEC
Spec13-15 Ford Fiesta 1.6L Stage 2+ Clutch Kit
Regular price $593.99Regular price$659.00-$65.01 Sale price $593.99 -
Vendor:SPEC
Spec 12-15 Ford Fiesta ST 1.6T Stage 3+ Spring Disc Clutch Kit
Regular price $809.99Regular price$899.00-$89.01 Sale price $809.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Stage 3+ Clutch Kit
Regular price $745.99Regular price$828.00-$82.01 Sale price $745.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Stage 3 Clutch Kit
Regular price $575.99Regular price$639.00-$63.01 Sale price $575.99 -
Vendor:SPEC
Spec 13-14 Ford Fiesta ST 1.6T Stage 2 Clutch Kit
Regular price $638.99Regular price$709.00-$70.01 Sale price $638.99 -
Vendor:SPEC
Spec 13-15 Ford Fiesta 1.6L Stage 2 Clutch Kit
Regular price $665.99Regular price$739.00-$73.01 Sale price $665.99 -
Vendor:SPEC
Spec 12-13 Ford Focus 2.0T ST EcoBoost Stage 2 Clutch Kit (Must use FW SF33A-4)
Regular price $628.99Regular price$698.00-$69.01 Sale price $628.99 -
Vendor:SPEC
Spec 13 Ford Focus 2.0T ST EcoBoost Stage 2 Clutch Kit (Use with FW SF33A-3)
Regular price $643.99Regular price$715.00-$71.01 Sale price $643.99