Mufflers and Resonators

Circle Track Mufflers & Resonators at JJ Motorsports

Enhance your circle track exhaust system with high-performance mufflers and resonators from JJ Motorsports. Designed to reduce noise while maintaining optimal flow and backpressure, these components help meet track regulations without sacrificing power in demanding IMCA, USMTS, and dirt oval racing for late models, modifieds, and street stocks, available in steel and stainless steel for durability and sound control.

Shop trusted brands like Schoenfeld for IMCA-spec designs, Flowmaster for aggressive sound, and Beyea Custom Headers for stainless options. Explore related categories such as Circle Track Exhaust for complete systems or Circle Track Headers, Manifolds and Components for exhaust upgrades.

Top Circle Track Mufflers & Resonators

• Schoenfeld Imca Spec Muffler IMCA609 – Muffler with 3 in center inlet, 3-1/2 in center outlet, 6 in long, steel, black paint. Designed for IMCA specifications.
• Super 10 Muffler 3in Off set In 3in Center Out 843016 – Muffler with 3in offset inlet, 3in center outlet, 6-1/2 x 9-1/2 x 4 in oval body, stainless, black paint, universal fit.
• Super 10 Series Muffler 842512 – Muffler with 2-1/2 in centered inlet, 2-1/2 in offset outlet, 6-1/2 x 4-1/4 x 9-3/4 in oval body, black paint.

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!