3" turbo downpipe with heat wrap preinstalled gives your truck a free-flowing downpipe. This piece is not sandwiched like the factory pipe.
- 3" Downpipe (Heat Wrapped)
- Utilizes OE style connections to ensure a proper fitment
- Free flowing and is not crimped like factory piece
- Will not fit LB7; Please see PN: 10101
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. This pipe will work on 2011-2014 LML Duramax trucks and 2015 LML Duramax without 3-bolt flange or with aftermarket exhaust. You will also need the OEM clamp #11611439 to use this pipe on 2015 vehicles with aftermarket exhaust.