Fits: 2004.5-2010 Duramax w/ 6.6L LLY/ LBZ/ LMM
Replace the restrictive crushed factory downpipe with this full 3" Stainless steel downpipe. For use with factory turbo or factory style drop-in turbo.
Part Number: WCF100703
- 3" Stainless Steel Downpipe
- Heat Wrap and Clamps
- No tuning required
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