SKU: 8814177604

ATI Super Harmonic Race Damper - K-series

Sale price$170.67 Regular price$189.63
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

ATI Super Harmonic Race Damper - K-seriesATI Performance Products, Inc. is proud to introduce its renowned Super Damper for the Honda K series engine racing applications. Unlike unbalanced underdrive pulleys, which offer no protection to high performance engines, the ATI Super Damper provides balanced dampening of torsional crankshaft vibrations. ATI Race dampers allow for the mounting of a dry sump oiling drive gear to the front of the pulley. ATIs 7 and 6. 325 race versions are built with

ATI Performance Products, Inc. is proud to introduce its renowned Super Damper for the Honda K-series engine racing applications. Unlike unbalanced underdrive pulleys, which offer no protection to high performance engines, the ATI Super Damper provides balanced dampening of torsional crankshaft vibrations.

ATI Race dampers allow for the mounting of a dry sump oiling drive gear to the front of the pulley. ATI’s 7” and 6.325” race versions are built with all-out power in mind. You won’t find any provisions for a drive belt here. Hub has laser engraved 360° timing marks on outer damper shell.

All K-series Super Dampers exceed SFI 18.1 Safety Certification and are approved for NHRA & IHRA competition.

Installation Note: ATI dampers are a 1-thousandths press fit, they do not just slide on like OEM crank pulley. They will need to be pressed onto the crank snout with a damper install kit.

Wanna learn more about engine dampers? click HERE

Lead photo used for illustration purposes.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8814177604

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4.8 ★★★★★
Based on 9 reviews
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Amazon Customer
Houston, US
★★★★★ 5
Great Shoes
Size: 10, Color: Cognac
Love these shoes super comfortable and look great. Everyone asks me where I got them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
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Reviewed in the United States on May 24, 2026
T
Verified Purchase
Tim Arnette
Charlottesville, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
E
Verified Purchase
Elizabeth Henderson
Natrona Heights, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Verified Purchase
Mynx
Birmingham, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025

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