Granatelli Motor Sports - Oval Exhaust Components

Granatelli has a specialized line of oval exhaust components designed to optimize exhaust flow, increase clearance, and improve the overall efficiency of modified vehicles. These components use an oval-shaped profile instead of traditional round tubing, allowing for smoother undercar clearance and better routing in tight spaces without sacrificing exhaust volume. Granatelli Motor Sports offers a full range of these parts, including the 313541 Oval Exhaust Muffler, which helps refine exhaust tone while reducing backpressure, and several universal oval exhaust tubing options like SKUs 313537, 313538, and 313539, ideal for custom fabrication or replacing restrictive factory piping. Oval tailpipe adapters, including SKU 313532. We also feature electronic solutions such as the 313530D Stainless Steel Weld‑In Oval Cutout Kit and the Dual Electronic Exhaust Oval Cutout Kit (SKU 313530), both designed to let drivers instantly switch between quiet cruising and an unrestricted, high‑flow exhaust path at the push of a button. Together, these oval exhaust components give performance‑minded builders a versatile, space‑efficient way to enhance sound, power, and exhaust dynamics.