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.
-
Vendor:SPEC
Spec 84-91 Ferrari Testarossa Twin Disc Option Stage 3+ Clutch Kit
Regular price $1,349.99Regular price$1,499.00-$149.01 Sale price $1,349.99 -
Vendor:SPEC
Spec 84-91 Ferrari Testarossa Twin Disc Option Stage 1 Clutch Kit
Regular price $1,079.99Regular price$1,199.00-$119.01 Sale price $1,079.99 -
Vendor:SPEC
Spec 84-91 Ferrari Testarossa Twin Disc Option Stage 2+ Clutch Kit
Regular price $1,259.99Regular price$1,399.00-$139.01 Sale price $1,259.99 -
Vendor:SPEC
Spec 84-91 Ferrari Testarossa Twin Disc Option Stage 2 Clutch Kit
Regular price $1,169.99Regular price$1,299.00-$129.01 Sale price $1,169.99 -
Vendor:SPEC
Spec 84-91 Ferrari Testarossa Twin Disc Option Stage 5 Clutch Kit
Regular price $1,439.99Regular price$1,599.00-$159.01 Sale price $1,439.99 -
Vendor:SPEC
Spec 16-18 Cadillac ATS-V Stage 1 Clutch Kit
Regular price $1,619.99Regular price$1,799.00-$179.01 Sale price $1,619.99 -
Vendor:SPEC
Spec 90-93 Saab 9000 2.3L Turbo Stage 1 Clutch Kit
Regular price $719.99Regular price$799.00-$79.01 Sale price $719.99 -
Vendor:SPEC
Spec 96-05 Audi A4 1.8T Stage 2+ Clutch Kit
Regular price $620.99Regular price$689.00-$68.01 Sale price $620.99 -
Vendor:SPEC
Spec 09-13 Audi TT-RS Stage 2+ Clutch Kit
Regular price $1,259.99Regular price$1,399.00-$139.01 Sale price $1,259.99 -
Vendor:SPEC
Spec 09-13 Audi TT-RS Steel Flywheel
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
Spec 99-04 Mustang Cobra/Mach Stage 3+ Clutch w/10 Spline Replacement DISC ONLY (SF873F)
Regular price $269.99Regular price$299.00-$29.01 Sale price $269.99 -
Vendor:SPEC
SPEC 09-13 Audi TT R-S Ratcheting Clutch Kit For OE Dual Mass Flywheel w/ OE Clutch Pattern
Regular price $1,133.99Regular price$1,259.00-$125.01 Sale price $1,133.99 -
Vendor:SPEC
SPEC 09-13 Audi TT R-S Ratcheting Clutch Kits For Use w/ OE Dual Mass Flywheel Or Aftermarket Bill
Regular price $1,079.99Regular price$1,199.00-$119.01 Sale price $1,079.99 -
Vendor:SPEC
SPEC 09-13 Audi TT R-S Aluminum Flywheel
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
SPEC Twin Disc for SR20 to SPEC V Gearbox
Regular price $1,529.99Regular price$1,699.00-$169.01 Sale price $1,529.99 -
Vendor:SPEC
Spec 03-04 Dodge Viper Aluminum Flywheel Friction Plate Kit w/Fasteners
Regular price $89.99Regular price$99.00-$9.01 Sale price $89.99 -
Vendor:SPEC
Spec Release Bearing BMW M3 E36
Regular price $62.99Regular price$69.00-$6.01 Sale price $62.99 -
Vendor:SPEC
SPEC 89-94 Nissan Skyline R32 Carbon Twin Clutch Kit
Regular price $3,599.99Regular price$3,999.00-$399.01 Sale price $3,599.99 -
Vendor:SPEC
Spec 97-05 Volkswagen Jetta Clutch For Use With Single Mass Flywheel
Regular price $584.99Regular price$649.00-$64.01 Sale price $584.99 -
Vendor:SPEC
Spec 02-05 Volkswagen Jetta Clutch For Use with Billet Flywheel
Regular price $512.99Regular price$569.00-$56.01 Sale price $512.99 -
Vendor:SPEC
Spec 12-15 Ford Fiesta ST Stage 2 Plus Clutch Kit
Regular price $701.99Regular price$779.00-$77.01 Sale price $701.99 -
Vendor:SPEC
Spec 14-16 Dodge Viper 8.4L Organic Super Twin Clutch Kit
Regular price $1,489.99Regular price$1,655.00-$165.01 Sale price $1,489.99 -
Vendor:SPEC
Spec 79-85 Fiat Bertone X1/9/79-82 Fiat Strada Stage 3 Clutch Kit
Regular price $530.99Regular price$589.00-$58.01 Sale price $530.99 -
Vendor:SPEC
Spec 05-08 Porsche Boxster 6 Speed Stage 3+ Disc (DISC ONLY) for Single Mass Billet Flywheel
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
Spec 01-2/03 BMW 330 3.0L / 01-03 530 3.0L 5spd / 01-02 Z3 3.0L Stage 1 Clutch Kit
Regular price $674.99Regular price$749.00-$74.01 Sale price $674.99 -
Vendor:SPEC
Spec 86-92 Mazda RX7 Stage 5 Clutch Kit REPLACEMENT DISC ONLY (for p/n SZ375)
Regular price $175.99Regular price$195.20-$19.21 Sale price $175.99 -
Vendor:SPEC
Spec 90-93 Mazda MX-5 Miata Stage 3 Clutch Disc
Regular price $165.99Regular price$184.00-$18.01 Sale price $165.99 -
Vendor:SPEC
Spec 90-93 Mazda Miata 1.6L Stage 2 Clutch Kit REPLACEMENT DISC ONLY (for p/n SZ362)
Regular price $209.99Regular price$232.50-$22.51 Sale price $209.99 -
Vendor:SPEC
Spec Replacement Stage 3 Clutch Disc ONLY for Clutch SZ233
Regular price $204.99Regular price$227.20-$22.21 Sale price $204.99 -
Vendor:SPEC
Spec Mazdaspeed 3/6 Stage 3+ Replacement Clutch Disc (w/ OE Flywheel)
Regular price $476.99Regular price$529.00-$52.01 Sale price $476.99 -
Vendor:SPEC
SPEC 03-09 Mazdaspeed3 Stage 2 Replacement Clutch Disk
Regular price $350.99Regular price$389.50-$38.51 Sale price $350.99 -
Vendor:SPEC
Spec 86-92 Mazda RX7 Stage 3 Pressure Plate ONLY (From Kit SZ373)
Regular price $193.99Regular price$215.40-$21.41 Sale price $193.99 -
Vendor:SPEC
Spec 03-13 Mazda 3 Stage 3 Pressure Plate
Regular price $420.99Regular price$467.40-$46.41 Sale price $420.99 -
Vendor:SPEC
Spec 85-88 Suzuki Forsa 1.0L/1986 Suzuki Samurai 1.0L Stage 1 Clutch Kit
Regular price $319.99Regular price$355.00-$35.01 Sale price $319.99 -
Vendor:SPEC
Spec 94-05 Mazda Miata 1.8L Stage 3+ Clutch Kit
Regular price $593.99Regular price$659.00-$65.01 Sale price $593.99