Rudy's High Flow Exhaust Manifolds w/ Up Pipes For 01-04 LB7 Duramax 6.7 Powerstroke Level 4: 175 HP -

Level 4: 175 HP - 430 Lb-ft TQ

7 Ford Powerstroke

Premium Clix wiper blades engineered for your Freightliner 108SD

Premium Clix wiper blades engineered for your International 2155

Rudy's High Flow Exhaust Manifolds w/ Up Pipes For 01-04 LB7 Duramax 6.7 Powerstroke Level 4: 175 HP -Rudy's is proud to announce the release of our new high flow race exhaust manifolds and up pipes. These parts are designed for use on your 2001 2004 GM 6. 6L LB7 Duramax diesel truck. The up pipes feature heavy duty bellows that are internally sleeved and are manufactured from aircraft grade material. These manifolds and up pipes are designed to lower EGT's, reduce drive pressure and accelerate turbo spool up time all while maintaining reliability!