Velocity Stack Combo by K-Tuned The K-Tuned V-Stack combo features a Dry Filter so DO NOT wash or oil. The combo includes: V-Stack (2.5\”, 3\”, or 3.5\”) V-Stack Filter, Silicone Coupler, and Clamps. Features Constructed from high-quality materials Applications Universal What\’s In The Box? 1 – Air Filter with Velocity Stack Warranty K-Tuned\’s Standard Limited Warranty
