KYOSTAR Catless Downpipe for 2024+ BMW F95 X5M F96 X6M Competition S68 4.4T V8 The KYOSTAR Catless Downpipe is developed for the latest BMW S68 4.4T Twin Turbo V8 engine found in the 2024+ F95 X5M and F96 X6M Competition models. By replacing the restrictive factory catalytic converter section, this upgrade improves exhaust flow efficiency, reduces backpressure, and helps the twin-turbo V8 achieve faster turbo response and improved throttle performance. Manufactured from high