Upgrade Your Car with Supertech Performance Parts
Revitalize your vehicle with our Supertech collection, offering high-performance parts engineered for racing excellence. Crafted with original quality and genuine Japanese design, these components provide authentic aftermarket upgrades that improve engine dynamics and overall performance. Supertech parts are built for durability and innovative performance enhancements, making them ideal for enthusiasts who demand original quality. With a focus on precise engineering and cutting-edge design, our collection delivers true racing performance. Shop at HD Werks for premium Supertech products that set new standards in performance and quality.
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Vendor:SupertechSupertech Honda H23 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $186.99Regular price$232.56-$45.57 Sale price $186.99 -
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Vendor:SupertechSupertech Honda H23 Black Nitrided Intake Valve - +1mm Oversize - Single
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $186.99Regular price$232.48-$45.49 Sale price $186.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - +1mm Oversize - Single
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
Regular price $186.99Regular price$232.48-$45.49 Sale price $186.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - +0.5mm Oversize - Single
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
-$45.49
Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
Regular price $186.99Regular price$232.48-$45.49 Sale price $186.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
-$45.49
Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Set of 8
Regular price $186.99Regular price$232.48-$45.49 Sale price $186.99 -
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Vendor:SupertechSupertech Honda F20C1/F22C1 Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
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Vendor:SupertechSupertech Honda RSX K20 38x5.48x108.85mm Flat Blk Nitride Intake Valve - Single (Drop Ship Only)
Regular price $36.99Regular price$46.18-$9.19 Sale price $36.99 -
-$47.59
Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Set of 8
Regular price $192.99Regular price$240.58-$47.59 Sale price $192.99 -
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Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - +2mm Oversize - Single
Regular price $24.99Regular price$30.08-$5.09 Sale price $24.99 -
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Vendor:SupertechSupertech Honda RSX K20 37.5x5.48x109mm Dish Blk Nitride Face Intake Valve - Single (Drop Ship Only)
Regular price $24.99Regular price$30.08-$5.09 Sale price $24.99 -
-$43.54
Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $178.99Regular price$222.53-$43.54 Sale price $178.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Single
Regular price $22.99Regular price$27.82-$4.83 Sale price $22.99 -
-$43.54
Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Set of 8
Regular price $178.99Regular price$222.53-$43.54 Sale price $178.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1mm Oversize - Single
Regular price $22.99Regular price$27.82-$4.83 Sale price $22.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1.5mm Oversize - Set of 8
Regular price $186.99Regular price$232.56-$45.57 Sale price $186.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +1.5mm Oversize - Single (D/S Only)
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
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Vendor:SupertechSupertech Honda RSX K20 36.5x5.48x108.85mm Dish Blk Nitride Intake Valve - Single (Drop Ship Only)
Regular price $23.99Regular price$29.07-$5.08 Sale price $23.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
Regular price $177.99Regular price$222.38-$44.39 Sale price $177.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +0.5mm Oversize - Single (D/S Only)
Regular price $22.99Regular price$27.81-$4.82 Sale price $22.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8
Regular price $178.99Regular price$222.53-$43.54 Sale price $178.99 -
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Vendor:SupertechSupertech Honda/Acura K20/K24 Black Nitrided Intake Valve - +0.5mm Oversize - Single (D/S Only)
Regular price $22.99Regular price$27.82-$4.83 Sale price $22.99 -
-$43.49
Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
Regular price $178.99Regular price$222.48-$43.49 Sale price $178.99 -
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Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $22.99Regular price$27.82-$4.83 Sale price $22.99 -
-$43.54
Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - Set of 8
Regular price $178.99Regular price$222.53-$43.54 Sale price $178.99 -
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Vendor:SupertechSupertech Honda K20/K24 Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $22.99Regular price$27.82-$4.83 Sale price $22.99 -
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Vendor:SupertechSupertech Honda R18A Black Nitrided Intake Valve - Set of 8
Regular price $185.99Regular price$231.43-$45.44 Sale price $185.99 -
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Vendor:SupertechSupertech Honda R18A Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $23.99Regular price$28.92-$4.93 Sale price $23.99 -
-$42.30
Vendor:SupertechSupertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Intake Valve - Set of 8
Regular price $170.99Regular price$213.29-$42.30 Sale price $170.99 -
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Vendor:SupertechSupertech Honda D16Z6/D16Y/D15B/D17A Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $21.99Regular price$26.66-$4.67 Sale price $21.99 -
-$42.24
Vendor:SupertechSupertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Set of 8
Regular price $170.99Regular price$213.23-$42.24 Sale price $170.99 -
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Vendor:SupertechSupertech Honda B16A/B17A/B18C Black Nitrided Intake Valve - Single (Drop Ship Only)
Regular price $21.99Regular price$26.66-$4.67 Sale price $21.99