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 92-95 Audi 90 / 92-94 100 / 96-01 A4 / 95-01 A6 Stage 2+ Sprung Disc Clutch Kit
Regular price $566.99Regular price$629.00-$62.01 Sale price $566.99 -
Vendor:SPEC
Spec 00-03 Audi TT 1.8T Twin Disc Clutch Kit
Regular price $359.99Regular price$399.00-$39.01 Sale price $359.99 -
Vendor:SPEC
Spec 98-03 Audi A4 1.8T / 98-03 VW Passat 1.8T Steel Flywheel Upgrade for SA5924 clutch kit
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99 -
Vendor:SPEC
Spec 03-08 Honda Civic (inc. Si) 2.0L Mini Twin D-Trim Carbon Clutch Kit
Regular price $1,349.99Regular price$1,499.00-$149.01 Sale price $1,349.99 -
Vendor:SPEC
Spec Replacement Release Bearing Toyota Celica
Regular price $18.99Regular price$20.76-$1.77 Sale price $18.99 -
Vendor:SPEC
Spec Replacement Throw Out Bearing 86-04 Ford Mustang
Regular price $26.99Regular price$29.85-$2.86 Sale price $26.99 -
Vendor:SPEC
Spec 15-17 Ford Mustang 2.3T EcoBoost Flywheel
Regular price $71.99Regular price$79.00-$7.01 Sale price $71.99 -
Vendor:SPEC
Spec Aluminum Pressure Plate Option
Regular price $179.99Regular price$199.00-$19.01 Sale price $179.99 -
Vendor:SPEC
SPEC Long Hose Line 36 in. for ST63SST-2
Regular price $31.99Regular price$35.00-$3.01 Sale price $31.99 -
Vendor:SPEC
SPEC Bleeder Line for ST63SST-2
Regular price $30.99Regular price$33.50-$2.51 Sale price $30.99 -
Vendor:SPEC
SPEC 12in Hose Line for ST63SST-2
Regular price $22.99Regular price$25.00-$2.01 Sale price $22.99 -
Vendor:SPEC
Spec 86-93 Toyota Supra Turbo 1JZGTE Steel Flywheel
Regular price $377.99Regular price$419.00-$41.01 Sale price $377.99 -
Vendor:SPEC
Spec 86-93 Toyota Supra Turbo 7MGTE Steel Flywheel
Regular price $377.99Regular price$419.00-$41.01 Sale price $377.99 -
Vendor:SPEC
Spec 86-93 Toyota Supra Turbo 7MGTE Aluminum Flywheel
Regular price $422.99Regular price$469.00-$46.01 Sale price $422.99 -
Vendor:SPEC
Spec 93-98 Toyota Supra 3.0L (Twin Turbo from 9/92) Stage 5 Clutch Kit
Regular price $809.99Regular price$899.00-$89.01 Sale price $809.99 -
Vendor:SPEC
Spec 9/92-98 Toyota Supra 3.0L Twin Turbo Stage 4 Clutch Kit
Regular price $657.99Regular price$730.00-$72.01 Sale price $657.99 -
Vendor:SPEC
Spec 93-98 Toyota Supra 3.0L (Twin Turbo from 09/92) Stage 2+ Clutch Kit
Regular price $717.99Regular price$797.00-$79.01 Sale price $717.99 -
Vendor:SPEC
Spec 93-98 Toyota Twin Turbo Supra 3+ Clutch Kit (Different Discount Structure -10%)
Regular price $809.99Regular price$899.00-$89.01 Sale price $809.99 -
Vendor:SPEC
Spec 93-98 Toyota Supra 3.0L (Twin Turbo from 09/92) Stage 3 Clutch Kit
Regular price $657.99Regular price$730.00-$72.01 Sale price $657.99 -
Vendor:SPEC
Spec 93-98 TT Supra Stage 2 Clutch Kit
Regular price $719.99Regular price$799.00-$79.01 Sale price $719.99 -
Vendor:SPEC
Spec 93-98 TT Supra Stage 1 Clutch Kit
Regular price $664.99Regular price$738.00-$73.01 Sale price $664.99 -
Vendor:SPEC
Spec 92-98 Lexus SC300 3.0L / 93-98 Toyota Supra 3.0L S-Trim SuperTwin Disk Clutch Kit
Regular price $1,610.99Regular price$1,789.00-$178.01 Sale price $1,610.99 -
Vendor:SPEC
Spec 92-98 Lexus SC300 3.0L / 93-98 Toyota Supra 3.0L SS-Trim Super Twin Clutch Kit
Regular price $1,349.99Regular price$1,499.00-$149.01 Sale price $1,349.99 -
Vendor:SPEC
Spec 92-98 Lexus SC300 3.0L / 93-98 Toyota Supra 3.0L P-Trim SuperTwin Disk Clutch Kit
Regular price $1,259.99Regular price$1,399.00-$139.01 Sale price $1,259.99 -
Vendor:SPEC
Spec 92-98 Lexus SC300 3.0L / 93-98 Toyota Supra 3.0L E-Trim Super Twin Clutch Kit
Regular price $1,610.99Regular price$1,789.00-$178.01 Sale price $1,610.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 5 Clutch Kit - Unsprung Race Use ONLY
Regular price $571.99Regular price$635.00-$63.01 Sale price $571.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 4 Clutch Kit - Unsprung Race Use ONLY
Regular price $398.99Regular price$443.00-$44.01 Sale price $398.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 2+ Clutch Kit
Regular price $440.99Regular price$489.00-$48.01 Sale price $440.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 3+ Clutch Kit
Regular price $571.99Regular price$635.00-$63.01 Sale price $571.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 3 Clutch Kit
Regular price $398.99Regular price$443.00-$44.01 Sale price $398.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 2 Clutch Kit
Regular price $511.99Regular price$568.00-$56.01 Sale price $511.99 -
Vendor:SPEC
Spec 89-98 Supra Non-Turbo Stage 1 Clutch Kit
Regular price $391.99Regular price$435.00-$43.01 Sale price $391.99 -
Vendor:SPEC
Spec 00-05 Toyota Celica GT/GT-S Stage 5 Clutch Kit - Unsprung Race Use ONLY
Regular price $548.99Regular price$609.00-$60.01 Sale price $548.99 -
Vendor:SPEC
Spec 00-05 Toyota Celica GT/GT-S Stage 4 Clutch Kit - Unsprung Race Use ONLY
Regular price $378.99Regular price$420.00-$41.01 Sale price $378.99 -
Vendor:SPEC
Spec 00-05 Toyota Celica GT/GT-S Stage 2+ Clutch Kit
Regular price $449.99Regular price$499.00-$49.01 Sale price $449.99