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
-10% $169.24 each Was $188.05
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
| Brand | Flowmaster |
| Muffler Inlet Size | 2.50 Inch |
| Muffler Installation Type | Clamp-On Muffler |
| Muffler Type | Chambered Muffler |
Aggressive Sound. The Flowmaster Super 40 Series Dual In/Dual Out Oval Muffler is built for drivers who want stronger exhaust character along with dependable performance. Designed for high horsepower applications, this muffler helps improve exhaust flow while delivering the deep, aggressive sound note that Flowmaster is known for. It is an excellent choice for enthusiasts looking to add a more commanding tone and a performance-focused feel to their exhaust system.
Construction and Appearance. This muffler is constructed from durable 16-gauge 409S stainless steel for long-lasting service in demanding conditions. Its fully MIG welded design adds strength and structural integrity, helping it stand up to regular use and heat cycles. The oval body shape gives it a clean, functional appearance, while the metallic finish provides a rugged look that suits performance exhaust setups. Delta Flow Technology is incorporated into the design to support the muffler’s balance of sound control and exhaust efficiency.
Installation. This muffler is designed for an easy installation process, making it a practical option for exhaust upgrades or replacements. The straightforward design helps simplify the work for experienced installers and skilled do-it-yourselfers alike. Drilling is generally not required during a standard exhaust installation, though proper tools and exhaust connection methods are important for secure mounting.
Application. This Flowmaster Super 40 Series Dual In/Dual Out Oval Muffler fits universal applications.
Flowmaster 8525454
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.
What's in the Box
Sponsored