Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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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 |
High-Performance Muffler. The Flowmaster Super HP-2 18-Inch Center/Center Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet; 409 Stainless is engineered to provide improved exhaust flow while delivering a moderate sound level suitable for street use. It enhances engine performance by reducing backpressure and is ideal for a wide range of vehicle types including street rods, muscle cars, and trucks.
_x000D_Construction and Appearance. Constructed from durable 409 stainless steel, this muffler features a sleek oval chamber design finished in high-temperature black paint. The laminar flow technology inside ensures smooth exhaust flow and a distinctive tone while promoting longevity through corrosion resistance.
_x000D_Installation. Installation requires basic mechanical skills involving slip-fit inlet and outlet connections designed for clamp-on or weld-on attachment. No additional drilling is necessary, though some adaptation may be needed due to universal fitment.
_x000D_Warranty. This muffler is backed by a lifetime limited warranty, providing assurance of its quality and durability.
_x000D_Application. Designed as a universal fit muffler, it fits a broad spectrum of 4 and 6-cylinder engines and muscle car configurations. Some adaptation is required to fit specific exhaust setups due to its universal design.
Flowmaster 12518409
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box