CTS Turbo BMW G01 X3M/X3M Competition and G02 X4M/X4M Competition High Flow-CATS are made to maximize exhaust flow for highest power gains.
Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.
In addition to unleashing the power and performance of your 3.0 Twin Turbo, our High Flow-CATS will make your vehicle sound like it really should. When installed with factory exhaust it produces a louder and deeper growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “punch!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.
- Designed and tested on a real car in the real world
- Cast T304 stainless steel, TIG welded back-purged construction
- 200 Cell High Flow-CATS
- Great power upgrade with uncompromising performance
- Incredible sporty exhaust sound, subtle when cruising
- No drone with factory exhaust
- 2019-2022 G01 BMW X3M
- 2019-2022 G01 BMW X3M Competition
- 2019-2022 G02 BMW X4M
- 2019-2022 G02 BMW X4M Competition
To remove the CEL that will occur, proper stage 2 tuning software must be used.
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