Upgrade your Chevy GMC 2500HD or 3500HD with the SPELAB 4’’/5’’ DPF Delete Race Pipe Exhaust, designed specifically for the 2011-2016 LML 6.6 Duramax. This high-performance exhaust system enhances airflow, boosts horsepower, and delivers a deep, aggressive sound.
Transform your truck's performance and sound with this premium exhaust solution!