Walker Exhaust Exhaust Muffler 21391
A muffler without any pipes, which are typically universal in fitment. (21391) by Walker Exhaust
The only broad-market muffler with 100% stainless-steel construction, Walker ® Quiet-Flow ® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.
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
Fits: 2005-2000 Chevrolet Astro, 2005-2000 GMC Safari
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2000 - 2005 | Chevrolet | Astro | LT, Base, LS |
| 2003 - 2005 | GMC | Safari | Base |
| 2000 - 2002 | GMC | Safari | SL |
| 2000 - 2005 | GMC | Safari | SLT, SLE |
Walker Exhaust Exhaust Muffler 21391
Sale price$135.89 USD