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Exhaust› Mufflers and Resonators
Magnaflow
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11264
SKU: M001 11264
Moderate — 2–4 hours
Overview
This muffler is constructed from durable, corrosion-resistant stainless steel and utilizes cutting-edge CNC precision robotic manufacturing techniques. It has a reversible, universal layout with 2.5-inch diameter inlet and outlet connections, allowing for installation in various orientations.
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Part #: 11264
The MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11264 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 2/2in. 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 11264s weight-optimized 4x9x18in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11264 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.
Features:
- Delivers a Smooth, Deep Tone
- Mufflers are Bi-Directional
- 100% Stainless Steel
Magnaflow Straight-Through Performance Muffler | 2in. Offset/Offset | 4x18x9 Body
Vehicle Symptoms
- Stock exhaust sounds too quiet and muted
- Old muffler rusted through and leaking
- Want a deeper, more aggressive exhaust tone
- Factory exhaust feels restrictive on throttle
- Exhaust drone at highway cruising speeds
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Magnaflow |
| Part Number | M001 11264 |
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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