Sale
99-08 Chevrolet Silverado GMC Sierra Truck Dual Exhaust w/ MagnaFlow 22"
Performance-Curve
$344.95
$318.20
Some GM's use a 2.75" inlet muffler. This kit uses a 3" muffler. If you have the 2.75" muffler you will need to use an adapter. This adapter is available in our ebay store, part number X9334.
Need the pipe between the converter and the muffler or an adapter to go from 2.75" to 3"?
X9334 - 2.75" to 3" Adapter
Tailpipes are shipped in two sections. We strongly recommend professional installation.
- Inlet:
- 3" ID
- Diameter:
- 2.5" Mandrel Bent Tailpipes
- Material:
- Aluminized Pipes / Stainless Muffler
- Number of Items:
- 1 Kit
- Manufacturer Warranty:
- Lifetime on muffler / 1 year on pipes
- Gauge:
- 16
- Muffler Type:
- MagnaFlow 5x11x22 - 12588
- Tone:
- Moderate
- Manufacturer Part Number:
- 9908Chevy12588NoTips
- Included:
- Muffler, Tailpipes, Clamps and Hangers
- Fitment Notes:
- Some modifications may be necessary
- Exit:
- Straight back under the bumper
- Years:
- 1999 - 2008
- Make:
- Chevrolet / GMC
- Model:
- C1500 / K1500 / C2500 / K2500
- Engine:
- 4.3 / 4.8 / 5.3
- Wheelbases:
- Fits 119" / 133" / 143.5"
- Notes 1:
- Some modifications may be necessary
- Notes 2:
- Professional Installation Recommended
- Notes 3:
- Fits 2WD & 4WD
- Notes 4:
- 2.75" to 3" adapter may be required (not included)
- Notes 5:
- Hangers are sold as weld on
- Notes 6:
- Tailpipes are shipped in two sections
- Notes 7:
- Tailpipes are mandrel bent for faster flow