Universal Muffler Mag Stainless Steel 5x8 14 3/3 O/O (MAG14239)
Price Beat Guarantee
We'll beat any competitor by $5. Guaranteed.
Price Match Request
Universal Muffler Mag Stainless Steel 5x8 14 3/3 O/O (MAG14239)
The MagnaFlow Oval Straight-Through Performance Exhaust Muffler is engineered to deliver a smooth, deep exhaust tone and reliable performance for your custom exhaust project. Its fully reversible straight-through perforated stainless steel core is wrapped in stainless steel mesh and acoustic fiber fill to promote optimal exhaust flow while producing a refined performance sound. The universal 3.5in/3.5in inlet and outlet configuration allows flexible installation to suit a wide range of applications. The weight-optimized 5x8x14in oval body features a durable satin finish and is constructed from corrosion-resistant stainless steel. Manufactured using CNC precision robotic techniques, this muffler is built for long-lasting durability and is backed by MagnaFlow’s limited lifetime warranty.
Features
- Oval straight-through performance muffler design
- 3.5in inlet and 3.5in outlet
- Fully reversible universal configuration
- Perforated stainless steel core with stainless mesh and acoustic fiber fill
- Produces a smooth, deep performance exhaust tone
- Durable corrosion-resistant stainless steel construction
- CNC precision robotic manufacturing
- Backed by MagnaFlow limited lifetime warranty
Specifications
- Body Shape: Oval
- Body Height: 5in
- Body Width: 8in
- Body Length: 14in
- Inlet Diameter: 3.5in
- Outlet Diameter: 3.5in
- Material: Stainless Steel
- Finish: Satin
- Fitment: Universal
Notes
- Professional installation is recommended due to required cutting and welding
Warranty
Warranty
Vehicle Fitment
Vehicle Fitment
Part Specifications
-
Part No.MAG14239
-
Cross Reference #841380002242
-
VendorMagnaflow
-
Shipping Weight10.7 lb
-
Prop 65⚠️ Warning: Cancer & Reproductive Harm



