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Features, Description, Q&A, Specs & Installation
| Brand | Flowmaster |
| Muffler Inlet Size | 2.50 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Performance Muffler. The Flowmaster 80 Series Offset/Dual Out Oval Muffler features a 2.50-inch inlet and dual 2.50-inch outlets, delivering an aggressive muscle car sound both inside and outside the vehicle. It is designed for crossflow applications where the muffler is mounted transversely behind the rear axle, offering excellent exhaust tone and enhanced sound resonance for muscle car enthusiasts seeking authentic and impactful exhaust notes.
_x000D__x000D_Construction and Appearance. Made from durable 16-gauge 409 stainless steel, this muffler is fully MIG-welded to ensure long-lasting strength and corrosion resistance. It is coated with high-temperature black paint, providing a sleek, performance-oriented look while protecting the muffler under extreme exhaust heat conditions.
_x000D__x000D_Installation. Installation requires familiarity with muffler replacement and may require new hanger setups, as original hangers are not included. The slip-fit inlet and dual outlet connections offer installation flexibility, with clamp-on or weld-on mounting options. In most cases, no drilling is necessary, but this may vary depending on vehicle fitment.
_x000D__x000D_Application. This muffler fits universal applications and may need some adaptation to fit specific vehicles. It is not reversible and is ideally suited for classic and late-model muscle cars or street/strip vehicles requiring a transverse crossflow muffler setup.
Flowmaster 842583
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov