We are excited to introduce the MAD Resonator Delete Kit, an exceptional upgrade for the F97 X3M and F98 X4M. Designed to transform your exhaust note into a bold, aggressive tone, making it a perfect match for the S58 engine.
This Part Fits:
| Years |
Make |
Model |
Chassis |
| 2020+ |
BMW |
X3 M / X4 M |
F97/F98 |
