2023-2026
2017-2022
2011-2016
2008-2010
1999-2007
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Flowmaster Super 44 Series; Dual In/Center Oval Muffler; 2.50-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)
Item SD71878
Our Price
$139.95 each
Military, Medical & First Responders
$7.00 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
Choose options to add to cart.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- _x000D_
- Body Height 4.00 In _x000D_
- Body Length 13.00 In _x000D_
- Body Material 409 Stainless Steel, 16 Gauge _x000D_
- Body Width 9.50 In _x000D_
- Clamps Included No _x000D_
- Emission Code 5 _x000D_
- Exhaust Tip Quantity 0 _x000D_
- Finish High-Temperature Black Paint _x000D_
- Fitment Universal; Some adaptation may be required _x000D_
- Grade Type Performance _x000D_
- Hanger Included No _x000D_
- Heat Shield Attached No _x000D_
- Inlet Connection Slip-Fit _x000D_
- Inlet Diameter 2.50 In _x000D_
- Inlet Inside Diameter 2.50 In _x000D_
- Inlet Location Dual _x000D_
- Inlet Outside Diameter 2.63 In _x000D_
- Inlet Quantity 2 _x000D_
- Inlet Type Clamp-On, Weld-On _x000D_
- Muffler Series Super 44 Series _x000D_
- Muffler Type Chambered _x000D_
- Outlet Connection Slip-Fit _x000D_
- Outlet Inside Diameter 3.00 In _x000D_
- Outlet Location Center _x000D_
- Outlet Outside Diameter 3.13 In _x000D_
- Outlet Quantity 1 _x000D_
- Outlet Type Single _x000D_
- Overall Length 19.00 In _x000D_
- Part Type Exhaust Muffler _x000D_
- Product Type Street Mufflers _x000D_
- Reversible No _x000D_
- Shape Oval _x000D_
- Sound Level Aggressive _x000D_
- Sub Category Mufflers _x000D_
- Tunable No _x000D_
- Vehicle Type 4/6 Cyl Engine, Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV _x000D_
| Brand | Flowmaster |
| Muffler Inlet Size | 2.50 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Description
Aggressive Performance Muffler. The Flowmaster Super 44 Series Dual In/Center Oval Muffler with 2.50-inch inlet and 3-inch outlet is engineered to deliver a rich, powerful exhaust tone featuring aggressive sound characteristics. Designed for street use, this muffler offers high-performance sound and durability suitable for a wide range of vehicles.
_x000D__x000D_Construction and Appearance. Constructed from durable 16-gauge 409 stainless steel, the muffler is fully MIG welded to ensure maximum strength and longevity. Its exterior is finished with high-temperature black paint that protects against heat and corrosion while providing a sleek, clean appearance.
_x000D__x000D_Installation. This muffler installs using slip-fit inlet and outlet connections, supporting both clamp-on and weld-on installation methods. Basic mechanical skills are required, and no drilling is typically necessary for most applications.
_x000D__x000D_Application. Engineered for universal fitment, some adaptation may be needed depending on the vehicle and exhaust system configuration.
Flowmaster 8425453
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) Super 44 Series Dual In/Center Oval Muffler
4.7
Reviews of Flowmaster Exhaust Products (500+)
Questions & Answers
No questions about this product yet.
Ask the First Question
