Rudy's Stainless Performance Exhaust Manifold Kit For 2001-2016 GM 6.6L Duramax Air Compressor Included During checkout

During checkout

Rough Country Model 93211

More Torque

Quieter Running Engine

Exergy Model E04 10210

Rudy's Stainless Performance Exhaust Manifold Kit For 2001-2016 GM 6.6L Duramax Air Compressor Included During checkoutImprove airflow, performance, and reliability on your 20012016 GM 6. 6L Duramax with MFMs Stainless Steel Performance Exhaust Manifold Kit. Engineered to outperform restrictive stock manifolds, MFMs manifolds provide increased exhaust flow, lower drive pressure, and faster turbo spool up for a noticeable improvement in both power and efficiency. Built from durable stainless steel, these manifolds deliver long term strength and heat resistance under