2024 Duramax Exhaust Tip. Sign up to be notified when the monster exhaust for the 2024 duramax is available. They gained 20 hp with the 3 nozzle removed.
While an exhaust tip isn’t going to add any power or torque to your tough diesel truck, replacing the factory tip with something better is a great way to improve the overall style. The factory exhaust found on your l5p duramax features numerous catalysts to include, but not limited to, a catalytic converter, diesel particulate filter (dpf), and diesel oxidation catalyst (doc) that aid in.