WCFab WCF100121 3" Down Pipe (2015.5-2016 6.6L Duramax)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100121 3" Down Pipe (2015.5-2016 6.6L Duramax) you will earn 236 DIESEL DOLLARS in your SDS Fuel Tank!
General Description
Replace the restrictive crushed factory down pipe with this full 3" down pipe. For use with factory turbo or factory style drop in turbo.
Replaces the following GM Part Numbers: 12643610, 12638304, 12643214
Note: 2015.5 and newer LML have a 3 bolt flange exhaust system, this down pipe will only work if you use a 2011-2014 style exhaust system with v-band connection. Or you can use our 3 Bolt Flange
Stainless Down pipe PN: WCF100705
Features
- 3" Down Pipe
- High Temp Black Ceramic Coating
- Heat Wrap and clamps
WCFab WCF100121 3" Down Pipe (2015.5-2016 6.6L Duramax)
Sale price$235.99
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100121 3" Down Pipe (2015.5-2016 6.6L Duramax) you will earn 236 DIESEL DOLLARS in your SDS Fuel Tank!