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 | 2.25 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Distinctive Performance Muffler. The Flowmaster 40 Series Delta Flow Center/Center Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet delivers an aggressive sound with improved performance for street and strip applications. Designed to enhance exhaust scavenging, this muffler reduces interior resonance while maintaining a powerful exterior tone, making it ideal for muscle cars, street rods, trucks, and SUVs.
_x000D__x000D_Construction and Appearance. Crafted from durable 16 gauge aluminized steel, this muffler features full MIG welds for maximum strength and longevity. Its high-temperature painted black finish provides resistance to heat and corrosion, ensuring long-lasting good looks and performance.
_x000D__x000D_Installation. Installation is straightforward with slip-fit inlet and outlet connections designed for clamp-on or weld-on setup. Some adaptation may be necessary as new hangers are required but not included, and there is no internal packing to blow out.
_x000D__x000D_Application. This muffler fits a wide variety of vehicles with 4 and 6-cylinder engines as well as classic and late-model muscle cars, street rods, street/strip vehicles, trucks, and SUVs. It is a universal fitment part requiring some adaptation during installation.
Flowmaster 942440
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.
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