Fluidampr Performance Diesel Series Damper For 01-05 6.6L Duramax led light bars RDS-Series and D-Series product lines

RDS-Series and D-Series product lines

Increases airflow up to 64 percent

Vehicle-specific design suits the Ford Bronco narrow fender flares

Full bolt-on design and clear

Fluidampr Performance Diesel Series Damper For 01-05 6.6L Duramax led light bars RDS-Series and D-Series product linesFluidampr Performance Diesel Series Damper For 2001 2005 Chevy GMC 6. 6L Duramax The Fluidampr Performance Diesel Series Damper 890101 is an excellent way to smooth out the engine while adding a few ponies to your 2001 2005 GM 6. 6L Duramax LB7 & LLY. This computer balance viscous damper reducing engine harmonics that reduce engine chatter while freeing up 5. 9 HP and 17. 7 TQ just by installing this on your engine. The Fluidampr Performance Diesel