Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Flowmaster |
| Muffler Inlet Size | 3.00 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Performance Muffler. The Flowmaster 40 Series Delta Flow Center/Dual Out Oval Muffler with 3-Inch Inlet and 2.50-Inch Outlet is engineered to enhance exhaust flow for improved performance while delivering an aggressive exhaust tone. It is suitable for a wide range of street and strip applications, boosting both vehicle power and sound quality.
_x000D__x000D_Construction and Appearance. Crafted from durable 16-gauge aluminized steel, this muffler features a high-temperature black paint finish that provides corrosion resistance and a refined appearance. The patented Delta Flow chambers inside are designed to optimize exhaust flow and reduce interior resonance. The muffler is fully MIG-welded to ensure maximum strength and longevity.
_x000D__x000D_Installation. This muffler offers a universal fitment requiring minimal modification, though some adaptation may be necessary depending on the vehicle. It features slip-fit inlet and outlet connections compatible with both clamp-on and weld-on installation methods, providing flexibility during installation.
_x000D__x000D_Application. Designed to fit a broad spectrum of 4- and 6-cylinder engines, classic and late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs, this muffler may require some adaptation to suit specific vehicle configurations.
Flowmaster 9430402
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides: