OE Quality
60-Day Returns
WalkerPart #: 48363

Walker 48363 Exhaust Resonator and Pipe Assembly
⚙️ 5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$158.23Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Exhaust Resonator and Pipe Assembly options
Walker 48363 Exhaust Resonator and Pipe Assembly
| Brand | Walker |
| Part Number | 48363 |
| Outlet Outside Diameter | 2.205 |
| Grade Type | Premium |
| Inlet Inside Diameter | 2.362 |
| Body Height | 6.000 |
| Body Length | 12.000 |
| Body Width | 6.000 |
| Body Material | Steel |
| Inlet Configuration | Pipe connection |
| Inlet Quantity | 1 |
| Material | Steel |
| Outlet Configuration | 2-bolt welded flange |
| Outlet Quantity | 1 |
| Overall Length | 85.800 |
| Universal Or Specific Fit | Specific |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Mazda | 6 | 2.5L | L4 | N/A | |
| 2017 | Mazda | 6 | 2.5L | L4 | N/A | |
| 2016 | Mazda | 6 | 2.5L | L4 | N/A | |
| 2015 | Mazda | 6 | 2.5L | L4 | N/A | |
| 2014 | Mazda | 6 | 2.5L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
88162PY032055X
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.