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ATI engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ATI lineup with fast shipping and expert fitment support — order with confidence.
For the dedicated track enthusiast, every ounce counts. The ATI 7.074-inch Lightweight Race Damper for Honda K20 engines is engineered to provide maximum harmonic protection while reducing rotating mass. Designed specifically for race-only applications where belt drives are not utilized, this damper allows your K20 engine to rev faster and more freely. By eliminating the weight of standard pulley grooves, you reduce parasitic drag, allowing more power to reach the wheels.
This race-only damper is the ultimate component for K-swapped race cars and dedicated track builds. Its lightweight design helps the engine reach its peak power band faster, while the advanced dampening technology ensures that your high-compression or high-boost K20 engine remains reliable under sustained high-RPM loads. If you are building a competitive race engine, the ATI Lightweight Race Damper is an essential piece of the puzzle to ensure your crankshaft survives the rigors of the track. Discover the difference in performance and reliability with this premium component from GGCRACING.
| Brand | ATI |
|---|---|
| Manufacturer part number | ATI918478 |
| GGC SKU | APPATI918478 |
| UPC / GTIN | 800157030352 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 9.5 × 9.2 × 4.2 in |
|---|---|
| Shipping weight | 6.9 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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