Unitronic Round Chrome Tips for MK7/8 Golf R & 8V/8Y S3Unitronic 4 inch Chrome Round Exhaust Tips are designed to be paired with the Unitronic Cat Back Exhaust System for the MK7 MK7. 5 Golf R or 8V 8V. 2 S3. 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 logos. 4" Round Slip on Design Built in Exhaust Clamps Engraved with the Unitronic Logo Polished Chrome 4 x 4 inch Chrome Round Exhaust Tips 4 x Built