Description
Unlock the full potential of your BMW B48D engine with the Exhaust Catless Downpipe by KHAN. Engineered for BMW G20/G21 320i & 330i, G22/G23/G26 420i & 430i, and G29 Z4 20i & 30i OPF models, this high-performance downpipe delivers significantly improved exhaust flow and reduced back pressure for enhanced turbo efficiency. Enjoy quicker turbo spool, sharper throttle response, and a deeper, more aggressive exhaust note compared to the restrictive factory catalytic downpipe. Manufactured for precise OEM-style fitment, it installs seamlessly while providing the performance and sound enthusiasts demand.
Designed and manufactured in U.K. 🇬🇧
- G20 G21 3/4 Series B48D OPF (2019+ – Current)
ECU tuning is required post installation to remove engine check light!
Please note!! this item is made to order. Once production is started the order can not be cancelled and no refund is issued. Make sure you are purchasing the correct part. If in any doubt please give us a call before ordering and we will assist you.









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