Used to block exhaust from being reused as air intake. Can lower EGT’s and a possible gain in HP. Mainly used to keep the soot out of your intake manifold which can lead to other problems.

High Quality EGR Block Off Plate Blocker 

Quality: ROHS; ISO/TS16949; ISO9001:2008.

Premium Quality Replacement Part

CNC quality & Attractive finish

Intended for off-road use only

Item no.: BP-MCM04 *4     Size: 91mm*55mm

Package Included: 

4 x EGR Block Off Plates

This plate eliminates the recirculation of exhaust gas into the intake.  Keeps soot out of the intake manifold and may improve engine performance!  This plate is simple to install and can be removed at any time.  15-20 minute installation time!

 

DURAMAX Diesel 2004.5 through 2005 LLY - EGR Block Off Plate Blocker

 

 

Benefits of Blocking EGR:

* Prevents exhaust gases from re-entering your vehicles intake during low-load situations

* Stop soot from the exhaust clogging up your inlet manifold.

* It redirects it all back out through the exhaust, where it was supposed to go.

* It also results in cleaner engine oil, which in turn prolongs the life of the engine and gives better fuel economy.

* It also causes the turbo to spool up faster and sooner.