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 |
Performance Exhaust Muffler. The Flowmaster Super 40 Series Dual In/Dual Out Oval Muffler with 2.50-Inch inlet and outlet delivers a deep, aggressive sound and enhanced exhaust flow for high horsepower vehicles. It is engineered to improve performance while minimizing interior resonance, making it ideal for street and strip applications.
_x000D__x000D_Construction and Appearance. Built from durable 16-gauge aluminized steel, this muffler features a fully MIG welded body and a black high-temperature painted finish. Its chambered design with Delta Flow® technology ensures long-lasting durability and an aggressive exhaust note.
_x000D__x000D_Installation. Installation is straightforward with slip-fit clamp-on or weld-on inlet and outlet connections. The muffler requires new hangers (not included), and some adaptation may be necessary to ensure proper fitment.
_x000D__x000D_Warranty. This product comes with a limited manufacturer warranty.
_x000D__x000D_Application. Designed for universal fitment requiring some adaptation; ideal for 4- and 6-cylinder engines, classic and late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs.
Flowmaster 9525454
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: