304 Stainless Steel Three-Way Exhaust Catalytic Converter for BMW X5 E70 2007-2013

Specially designed three-way catalytic converter for BMW X5 E70. Thick stainless steel casing with high-content precious metal substrate, OEM original dimension for bolt-on direct installation without cutting or welding. Effectively clear check engine light, fix exhaust leakage and abnormal exhaust noise, pass emission test smoothly。