Banks Power 48777 Monster Sport Exhaust System 03-04 Dodge 5.9L W/4 inch Catalytic Converter Outlet Banks Power 2017-2019 Chevy/GMC Duramax 6.6 L5P The CNC-machined lid includes large

The CNC-machined lid includes large

Air Filter Service Kit

Rear (Fwd) Borg Warner

7L with 40 lb

Banks Power 48777 Monster Sport Exhaust System 03-04 Dodge 5.9L W/4 inch Catalytic Converter Outlet Banks Power 2017-2019 Chevy/GMC Duramax 6.6 L5P The CNC-machined lid includes largeImproves airflow up to 122 percent. Monster Performance and Modest Price. Banks' new Monster Sport Exhaust is one cool cat back system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. Exhaust tip optional. 4 inch constant diameter cat back exhaust system. Virtually eliminates backpressure and nearly triples flow! Lowers exhaust gas temps.