K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System SV Part No: CF8353NSM-2-FL

Part No: CF8353NSM-2-FL

And a 25% larger core area with a whopping 34% improvement in volume The king of cool

100% TIG-welded for race proven strength and durability

The 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax

an optional bump stop spacer kit (PN: 22029) is available

K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System SV Part No: CF8353NSM-2-FLThe K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your engine to inhale more air than with the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. A fully enclosed injection molded air box connects to the factory air intake hose. The removable lid