Direct-Fit Exhaust Manifold With Catalytic Converter - Cyl 1-3

The catalytic converter is a crucial emissions control device designed to transform exhaust gases from your BMW engine into less harmful substances. Featuring an internal honeycomb monolith, washcoat, and a catalyst made from precious metals, this component effectively reduces toxic emissions. Over time, catalytic converters can degrade, especially if the engine runs rich on fuel. A malfunctioning catalytic converter may trigger an oxygen sensor fault, even if the sensor itself is functional.

To ensure your BMW passes emissions tests and maintains optimal performance, consider replacing a damaged or faulty catalytic converter.

  • Durable Stainless Steel Construction: Ensures long-lasting performance and resistance to harsh conditions.
  • Federal Emissions Compliant: Meets regulatory standards for reduced environmental impact.
  • Versatile Application: Suitable for both gas and diesel engines, providing a broad range of compatibility.
T#: 31324208 | Part#: 50287
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Checking Vehicle Fitment...

Please ensure your correct model is selected

Does NOT fit your Change Vehicle

Fits your Change Vehicle

Change Vehicle

864.00 $864.00
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Free Shipping on orders $49 and up
Availability:
Back Ordered
Est. Ship Date:
No ETA
Qty
Direct-Fit Exhaust Manifold With Catalytic Converter - Cyl 1-3
$864.00

Cross Reference
  • BMW 18 40 7 514 502
  • BMW 18 40 7 515 104
  • 50287
  • 18407514502
  • 18407518673
  • 18407515104
  • 18407508758
  • 18407518675