304 Stainless Steel Three-Way Exhaust Catalyst for BMW X1 F49 1.5T 2.0T 2016-2022

Specially customized three-way catalytic converter for BMW X1 F49 with B38/B48 engine. High precious metal carrier & stainless steel housing, OEM accurate dimension for bolt-on direct install without modification. Remove check engine light, stop exhaust leakage and pass emission test smoothly。