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Granatelli Motor Sports engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Granatelli Motor Sports lineup with fast shipping and expert fitment support — order with confidence.
For high-horsepower builds that require maximum exhaust flow, the Granatelli 3.0in Electronic Exhaust Cutout is the ideal solution. This large-diameter cutout is designed to minimize restriction, allowing your engine to breathe freely and reach its full potential. Whether you are running forced induction or a high-compression naturally aspirated engine, this 3-inch system provides the unrestricted path your exhaust needs to maximize power.
The Granatelli 3.0in cutout is the go-to choice for enthusiasts who want to dominate on the track. By installing this system, you can bypass restrictive mufflers to achieve a deep, aggressive tone and improved engine performance. The slip-fit design makes it easy to integrate into your existing 3-inch exhaust system, and the included band clamps ensure that your installation remains secure and leak-free. Don't let your exhaust system hold back your engine's power; upgrade to the 3-inch Granatelli solution and experience the difference in performance. Find all your high-performance exhaust needs at GGCRACING.
| Brand | Granatelli Motor Sports |
|---|---|
| Manufacturer part number | 303530 |
| GGC SKU | GMS303530 |
| UPC / GTIN | 802735038910 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 12.6 × 9.6 × 5.1 in |
|---|---|
| Shipping weight | 8.7 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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