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 | 3.00 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Aggressive Sound Performance. The Flowmaster 40 Series Center/Dual Out Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet delivers an iconic aggressive exhaust tone both externally and internally. It is designed to enhance exhaust sound for street, strip, and off-road applications, providing an unmistakable presence and driving experience while maintaining emission compliance.
_x000D__x000D_Construction and Appearance. Made from durable 16 gauge 409 stainless steel, the muffler is fully MIG welded to ensure long-lasting structural integrity. It features a high-temperature paint finish in black, providing resistance to heat and corrosion while delivering a clean and aggressive look suitable for various vehicle builds.
_x000D__x000D_Installation. Installation requires basic mechanical skills and generally does not require drilling as it uses slip-fit connections for both the inlet and outlets. New hangers must be sourced separately since none are included with the muffler.
_x000D__x000D_Application. This universal fit muffler may require some adaptation based on specific vehicle configurations and exhaust setups. It is suitable for a range of vehicle types including classic and late model muscle cars, street rods, street/strip vehicles, and trucks or SUVs.
Flowmaster 80430402
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
Tech Guides: