The MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11365 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 2.25/2.25in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 11365s weight-optimized 4x9x11in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11365 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
![Unholy Strength [Seventh Edition]](https://img.hardwaretoolsglory.shop/64/3024/2025041418/unholy-strength-seventh-edition.webp)
![Scott (81/108) (Bliss Control - Paul Atanassov) [World Championships 2008]](https://img.hardwaretoolsglory.shop/64/3050/2025041418/scott-81-108-bliss-control-paul-atanassov-world-championships-2008.webp)
![PE/Cyanine5.5 Rat IgG2a, Isotype Control[2A3]](https://img.hardwaretoolsglory.shop/59/4117/2025050921/pe-cyanine5-5-rat-igg2a-isotype-control-2a3.webp)
