304 Stainless Steel Exhaust Three Way Catalyst for BMW 1 Series Sedan F52 118i 120i 125i

Tailor-made three-way catalytic converter for BMW 1 Series F52 with B38 1.5T & B48 2.0T engines. Stainless steel shell plus high-grade precious metal substrate, OEM exact size for bolt-on installation without cutting or welding. Effectively erase engine check light, solve exhaust leakage & abnormal noise, pass emission inspection easily.