
Stainless Bros oval mufflers are designed for custom exhaust systems that need meaningful sound control in a package that fits close to the chassis. Stainless Bros' current SS304 oval-muffler designs use stainless construction and fiberglass packing, with thin-oval versions providing additional packing volume for a quieter, more OEM-plus style sound compared with more compact round race mufflers. Inlet/outlet position, tubing size, body dimensions, overall length and finish determine how the muffler fits the vehicle. Match those dimensions to the available tunnel or underbody space before fabrication.
Fabrication Note: Confirm material grade, tubing size, wall thickness, connection style and all listed dimensions before cutting or welding. Custom-fabrication components are generally not vehicle-specific unless an exact engine, turbocharger or sensor application is stated in the product details.