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Flowmaster 80 Series Offset/Offset Same-Side-Out Oval Muffler; 2.50 Inlet/2.50 Outlet
(Universal; Some Adaptation May Be Required
Item 471739
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Body Height 5.00 In
- Body Length 17.00 In
- Body Material Aluminized Steel
- Body Width 10.00 In
- Category Exhaust
- Clamps Included No
- Emission Code 5
- Exhaust Tip Quantity 0
- Finish High-Temperature Paint
- Fitment Universal; Some Adaptation May Be Required
- Grade Type Performance
- Hanger Included No
- Heat Shield Attached No
- Inlet Connection Slip-Fit
- Inlet Diameter 2.50 In
- Inlet Inside Diameter 2.50 In
- Inlet Location Offset
- Inlet Outside Diameter 2.63 In
- Inlet Quantity 1
- Inlet Type Clamp-On
- Mount Type Uses New Hangers Not Included
- Muffler Series 80 Series Crossflow
- Muffler Type Chambered Transverse
- Outlet Connection Slip-Fit
- Outlet Inside Diameter 2.50 In
- Outlet Location Offset Same End
- Outlet Outside Diameter 2.63 In
- Outlet Quantity 1
- Outlet Type Single
- Overall Length 20.00 In
- Part Type Exhaust Muffler
- Product Type Street Mufflers
- Reversible No
- Shape Oval
- Sound Level Aggressive
- Tunable No
- Vehicle Type Classic Muscle Car Late Model Muscle Car Street/Strip
| Brand | Flowmaster |
| Muffler Inlet Size | 2.50 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Description
Aggressive Sound Performance. The Flowmaster 80 Series Offset/Offset Same-Side-Out Oval Muffler; 2.50 Inlet/2.50 Outlet delivers a powerful, aggressive exhaust tone ideal for muscle cars and performance vehicles. It provides a distinctive interior resonance and exterior sound, enhancing the driving experience with a classic muscle car exhaust note. This muffler is designed for side-exit exhaust systems mounted in front of the rear axle.
Construction and Appearance. Constructed from durable 16 gauge aluminized steel, this muffler features full MIG welding for maximum strength and longevity. It is finished with high-temperature black paint that offers a sleek appearance while protecting against heat and corrosion in demanding conditions.
Installation. Installation is moderately straightforward, requiring new hangers which are not included. The muffler has slip-fit, clamp-on inlet and outlet connections, allowing easier adaptation to different exhaust configurations without extensive modifications.
Application. Designed to fit universal applications with some adaptation potentially required. This muffler is suitable for classic and late model muscle cars, as well as street/strip vehicles that desire a side-exit muffler with aggressive sound characteristics.
Flowmaster 52580
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.7
Reviews of Flowmaster Exhaust Products (500+)
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