Duramax EGR Block OFF Plate 04.5-05 LLY Blocker for Chevy & GM 2004.5-2005

Description

DURAMAX EGR BLOCK OFF PLATE 04.5-05 LLY Blocker for Chevy & GM 2004.5-2005 You are purchasing a high quality STAINLESS STEEL part made on a CNC laser. 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! This block off plate is intended for Off road use ONLY! 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. Very easy to install and remove. Item number: BP-MCM02 Size: 108mm*76mm