Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes a woven titanium sleeve to reduce engine bay temperatures.
California Emissions:
If your truck came equipped from the factory with an EGR, you will want to select the California emissions style downpipe.
Features & Benefits:
- Stainless Steel Construction
- Woven Titanium Sleeve
- Reduces Temperatures
- Fits The 2001-2004 LB7 Duramax
