Unitronic Black Exhaust Tips - Volkswagen GTI (MK7/7.5) 2015-2021Unitronic 4 inch Black Slash Cut Exhaust Tips are designed to be installed on the Unitronic Cat Back for MK7 & MK7. 5 GTI. They are made easy to install with their slip on design and will improve the look of your exhaust with their beautiful finish and engraved Unitronic logo. These tips are also available in Chrome HERE. Features Benefits 4" Slash Cut Slip on design Engraved with the Unitronic logo Black Hardware Included 2 x 4" Black Slash Cut