The CTS Turbo High-Flow Cat for the BMW B46 is made to maximize exhaust flow for the highest power gains. Do not compromise performance and sound with factory parts – unleash your BMW’s potential!
Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back-purged to ensure years of reliable performance.
Product Details:
Precisely designed and tested on a real car in the real world
T304 stainless steel, TIG welded back-purged construction
Replaces restrictive factory downpipe with high-flow 200 cell catalytic converter
Great power upgrade with uncompromising performance
Incredible sporty exhaust sound, subtle when cruising
No drone with factory exhaust
The use of Bootmod3 stage 2 software is strongly recommended to avoid the CEL from coming on.
2016-2021 BMW F2X 230i & xDrive
2016-2018 BMW F3X 330i & xDrive
2019-2022 BMW G20 330i & xDrive
2015-2019 BMW F3X 430i & xDrive
2017-2021 BMW G30 530i & xDrive
Catalytic converters damaged by “crackle tune” are not covered under warranty.
Model
Generation
Make Model Year Generation
BMW 230i 2016 - 2021 F22
BMW 330i 2016 - 2018 F30
BMW 330i 2019 - 2022 G20
BMW 430i 2015 - 2019 F32
BMW 530i 2017 - 2021 G30
