Installation Time
(approx) 3 Hours
Difficulty Level:
Simple installation for anyone.
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Flowmaster Super 40 Series Offset/Offset Oval Muffler; 3.50-Inch Inlet/3.50-Inch Outlet (Universal; Some Adaptation May Be Required)
Item HS13230
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Super 40 Stainless Steel 3.50 Offset In / 3.50 Offset Out for Aggressive Sound
- Legal for Sale or Use on Emissions Controlled Vehicles, Uncontrolled Non-Emissions Controlled Vehicles, and Racing Use Only Vehicles, as It Does Not Affect Vehicle Emissions and Is Not Covered by Emissions Regulations
- Developed from Top Ten Race Muffler Lineup Featuring Delta Flow Technology for Street and Strip Use
- Larger Case Profile Provides Optimal Performance and Sound on Forced Induction and High Horsepower Vehicles
- Deep, Powerful Sound with Low Interior Resonance Benefits from Delta Flow Technology
- Constructed of 16 Gauge 409S Stainless Steel, Fully MIG Welded for Maximum Durability
- Durable Fully Welded 409SS Stainless Steel
- Race Proven Delta Flow Technology
- Dyno Tuned for Maximum Performance
- Deep Aggressive Exhaust Note
- Excellent Performance on High Horsepower Vehicles
- Body Height: 5.00 In
- Body Length: 13.50 In
- Body Material: 409 Stainless Steel
- Body Width: 10.00 In
- California Proposition 65: Yes
- 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: 3.50 In
- Inlet Inside Diameter: 3.50 In
- Inlet Location: Offset
- Inlet Outside Diameter: 3.63 In
- Inlet Quantity: 1
- Inlet Type: Clamp-On / Weld-On
- Muffler Series: Super 40 Series
- Muffler Type: Chambered
- Outlet Connection: Slip-Fit
- Outlet Inside Diameter: 3.50 In
- Outlet Location: Offset
- Outlet Outside Diameter: 3.63 In
- Outlet Quantity: 1
- Part Type: Exhaust Muffler
- Product Type: Street Mufflers
- Reversible: No
- Shape: Oval
- Sound Level: Aggressive
- Sub Category: Mufflers
- Tunable: No
- Vehicle Type: 4/6 Cyl Engine, Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
| Brand | Flowmaster |
| Muffler Inlet Size | 3.50 Inch |
Description
Performance Muffler. The Flowmaster Super 40 Series Offset/Offset Oval Muffler with 3.50-Inch inlet and 3.50-Inch outlet offers a deep and aggressive exhaust tone designed for street and strip applications. It enhances exhaust flow and sound quality, delivering excellent performance especially on forced induction and high horsepower vehicles.
Construction and Appearance. Constructed from durable 16 gauge 409S stainless steel with full MIG welding, this muffler provides maximum durability and corrosion resistance. The high-temperature painted finish adds protection and a sleek look.
Installation. Installation uses slip-fit inlet and outlet connections compatible with clamp-on or weld-on mounting. Due to its universal design, some adaptation may be required to fit various vehicles.
Warranty. This product includes a warranty against defects in workmanship and materials.
Application. Designed as a universal fit muffler suitable for 4- and 6-cylinder engines, classic and late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs. Some adaptation may be required for proper installation.
Flowmaster 853548
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Muffler
4.8
Customer Reviews (53)
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