Unlock the true performance potential of your VW GTi Mk8 with the Untd. Performance Catless Downpipe. Engineered for enthusiasts who demand more power, better turbo spool, and a more aggressive exhaust sound, this high-flow downpipe eliminates the restrictive factory catalytic converter. The catless design ensures minimal exhaust restrictions, providing a significant increase in horsepower, turbo efficiency, and a thrilling driving experience. Whether you’re tuning for track use or simply want more out of your daily driver, this downpipe delivers exceptional results.