Overview
The MagnaFlow 14615 is a straight-through polished stainless steel muffler with 2.25-inch inlet and outlet tubes, both centered. It is universal fit, so the key question for most owners is whether their 2.25-inch exhaust layout matches the muffler.
The body is polished stainless steel with lap-joint welded seams. A free-flowing perforated core runs through the can, with stainless mesh wrap and acoustical fiber fill packed inside. The packing helps keep the tone smooth, and a Lifetime Warranty applies.
Key features
- Equal 2.25 Inches tubes at inlet and outlet
- Centered inlet and centered outlet
- 100% polished stainless steel body
- Lap-joint welded construction
- Free-flowing perforated core with stainless mesh wrap
- Acoustical fiber fill and Lifetime Warranty
Reducers and pipe diameter
Equal inlet and outlet tubes keep the muffler simple to fit, but only when the surrounding pipe matches the same diameter. If your exhaust uses a different size, a reducer section or a new pipe run is needed, and that changes the install cost and the routing. Measure the pipe at each joint, including the outlet side, before ordering so the part arrives ready to fit.
Centered inlet and outlet positions make the muffler easier to line up with a straight pipe run. Stainless construction and acoustical fiber fill both help the muffler age well, though regular checks still matter. Inspect the core and welds at routine service and replace the muffler if rattling or leaking starts, because a leak near the engine affects the whole system.
- Measure pipe diameter at both joints
- Use a reducer only where the sizes differ
- Check for exhaust leaks at the joints
Specifications
| Brand | MagnaFlow Exhaust |
|---|---|
| Part number | 14615 |
| UPC | 841380003249 |
| Muffler type | Straight Through |
| Material | Stainless Steel |
| Finish | Polished |
| Inlet location | Centered |
| Outlet location | Centered |
| Tube size (inlet/outlet) | 2.25 Inches/2.25 Inches |
| Warranty | Lifetime Warranty |
Vehicle fitment
No vehicle years or models are named for this muffler, and it is universal fit. Check the 2.25-inch tube diameter and the centered positions against your exhaust before deciding.
Match the 2.25 Inches tube diameter to your existing pipe before committing to this muffler. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
The equal 2.25 Inches inlet and outlet mean the muffler fits without an adapter only if your pipe is also 2.25 Inches. Any change in diameter needs a separate reducer section.
What’s included
The muffler is the only item described.
Not included: Clamps, hangers and any connecting pipe are needed for installation, so have them on hand before starting.
