2004.5-2010 Duramax Aluminized 3" Turbo Downpipe (GM8424) 2005 - 2006 GM Fuel Systems

2004.5-2010 Duramax Aluminized 3" Turbo Downpipe (GM8424) 2005 - 2006 GM Fuel SystemsThe MBRP GM8424 3" Downpipe helps your 2004. 5 2010 6. 6L LLY LBZ LMM breathe by increasing the exhaust flow that comes off your turbocharger. This system features full 16 gauge mandrel bent tubing for maximum flow and an extremely high temperature ceramic coating. By removing the restrictive OEM downpipe and replacing it with a free flowing MBRP downpipe, you will deepen the sound of your 6. 6L, lower EGTs, and increase performance. The install

Replace your worn or faulty belt tensioner on your 99-03 7

Overall peak power is also improved

2001-2020 Duramax Mean Green Gear Reduction Starter (MG6600)

and eliminate the possibility of the EGR cooler failing

All kits include the basic rebuild parts and gaskets and have the added touches that range from stock HP up to our Stage 4 Master Kit - which is pretty well everything we put in our own transmission rebuilds

Separate fill and drain ports

All of this without modifying the transmission pump or removing the transmission

Competition manifold with straight T4 flange and 2

9L Hamilton Cams Steel Tappets (07-t-002)

Once these injector connector tubes are damaged

If you use silicone instead of a gasket on the front cover

Duramax/Cummins PPE Race Fuel Valve (113073000)