WAL-18946 Walker 18946 SoundFX Direct Fit Exhaust Muffler 2″ Outlet (OD)
Walker SoundFX 18946 Direct Fit Exhaust Muffler 2″ Outlet (OD) for Nissan Xterra
Features:
- GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
- RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
- FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
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Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.
Attributes:
| Finish | Aluminized |
| Outlet Type | Pipe Connection |
| Grade Type | Premium |
| 8971 | 74.500 |
| 9869 | 2.000 |
| 619 | Offset |
| 304 | Offset |
| 624 | No |
| 626 | No |
| 617 | Yes |
| Body Height | 7.000 |
| Inlet Quantity | 1 |
| Universal Or Specific Fit | Specific |
| Body Width | 9.000 |
| Outlet Outside Diameter | 2.000 |
| Body Material | Steel |
| Outlet Quantity | 1 |
| Shape | Oval |
| Body Length | 21.000 |
| Inlet Type | 2 Bolt Welded Flange |




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