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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.
The ATI 7.48in Lightweight Aluminum Super Damper is the ultimate upgrade for 2009-2015 Cadillac CTS-V owners looking to refine their LSA engine performance. This high-performance harmonic balancer is specifically designed to dampen the destructive vibrations generated by the LSA engine, providing a smoother and more reliable power delivery. By utilizing lightweight aluminum, this damper effectively reduces rotating mass, allowing your engine to rev faster and more freely.
When you push your LSA engine to the limit, the stock balancer becomes a weak point. The ATI Super Damper eliminates this risk, protecting your crankshaft bearings and ensuring consistent performance under load. It is an essential component for any serious build, offering the perfect balance of weight reduction and structural integrity. Trust in the expertise of ATI to keep your Cadillac running at its peak. Explore our full catalog of premium engine components at GGCRACING.
| Brand | ATI |
|---|---|
| Manufacturer part number | ATI918859 |
| GGC SKU | APPATI918859 |
| UPC / GTIN | 800157086809 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 9.7 × 9.5 × 4.1 in |
|---|---|
| Shipping weight | 10.3 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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