BMW 540i Catalytic Converter - Rear - Magnaflow - Direct Fit - `99-`03
BMW 540i Catalytic Converter - Rear - Magnaflow - Direct Fit - `99-`03

Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.

The BMW 540i Catalytic Converter - Rear - Magnaflow - Direct Fit - '99-'03 is precision-engineered to meet the exact specifications of your vehicle. This catalytic converter is designed to ensure optimal engine performance while minimizing environmental impact, keeping your emissions compliant and your check engine light off.
This Magnaflow catalytic converter is crafted with high-quality materials, such as corrosion-resistant stainless steel, to provide long-lasting durability and performance. With its innovative design, the product boasts a free-flowing, mandrel-bent tubing that ensures superior exhaust flow, enhancing fuel efficiency and engine performance. The direct-fit installation means it can be easily mounted without the need for cutting or welding, making it an ideal choice for DIY enthusiasts and professional installers alike.
Features
- Constructed with high-strength 16-gauge 409 stainless steel for maximum corrosion resistance.
- Replicates OEM flow dynamics to maintain factory performance and efficiency.
- Includes essential gaskets and hardware for simplified installation.
- Single laser fusion weld minimizes the risk of leaks.
- Compact, low-mass design for greater thermal efficiency.
Designed to fit 1999-2003 BMW 540i models and meet Federal emissions requirements, this catalytic converter also interchanges with OE part 18 30 1 437 546. If you have any questions or are interested in installation and customization services, please contact us. We have locations in Austin, Texas, and Los Angeles, California, to assist you. Reach us directly at 512-982-9393 (TX) or 562-981-6800 (CA). For those considering multiple purchases, contact us for potential shipping discounts. Installation is available on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





















































