Rudy's 3" Intercooler Pipe & Boot Kit For 2017-2019 GM 6.6L L5P Duramax 2018-2021 Harley-Davidson Softail Breakout MBRP's Armor Pro Series represents

MBRP's Armor Pro Series represents the pinnacle of their gas exhaust lineup — T304 stainless steel construction that's easy to maintain

and PedalMonster mobile app (iOS and Android)

(2) Triple rate front coil springs

Kit includes all necessary mounting hardware

Rudy's 3" Intercooler Pipe & Boot Kit For 2017-2019 GM 6.6L L5P Duramax 2018-2021 Harley-Davidson Softail Breakout MBRP's Armor Pro Series representsEnhance the power, efficiency, and airflow of your truck with Rudy's Intercooler Pipe and Boot Kit, the ultimate bolt on upgrade for your L5P Duramax. Factory intercooler pipes measure just 2. 5" in diameter and restrict engine performance due to tight bends and a resonator on the hot side. Rudy's intercooler pipes address these issues with a superior design. Features: 3 aluminum intercooler pipes for improved durability and airflow. CNC machined