Will this catalytic converter keep my check engine light off?

Yes, this Magnaflow direct-fit catalytic converter is designed to meet or exceed California Air Resource Board (CARB) requirements. It has undergone additional testing to comply with CARB guidelines, helping to ensure your check engine light stays off for proper emissions control.

Do I need to cut or weld to install this converter?

No, this is a direct-fit catalytic converter. It is designed to replicate the original equipment's design and geometry, meaning it bolts directly in place of your stock converter. Essential gaskets and hardware are also included to simplify the installation process.

What makes this converter CARB compliant?

This converter has been specifically tested and certified to meet the stringent requirements set by the California Air Resource Board (CARB). This compliance allows for its legal use in California and other states that follow CARB emissions regulations.

Magnaflow 08-10 BMW 535i 3.0L Direct Fit Converter

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Specifications

Brand: Magnaflow
Part #: 5421014
UPC: 888563106557

Magnaflow 08-10 BMW 535i 3.0L Direct Fit Converter

Name: Magnaflow 08-10 BMW 535i 3.0L Direct Fit Converter
Brand: Magnaflow
Price: 891.00 USD
Availability: InStock

$891.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2008-2010 BMW 535i. Magnaflow's California CARB compliant direct-fit catalytic converter keeps your check engine light off.

Key Features

Fits 2008-2010 BMW 535i, 535i xDrive, and 535xi.
California Grade CARB Compliant to ensure legal use in restricted states.
Free-flowing mandrel-bent tubing maintains smooth exhaust flow and factory performance.
Highly corrosion resistant stainless steel construction for maximum service life.
Direct-fit design replicates OE geometry, requiring no cutting or welding for installation.
Single laser fusion weld reduces the possibility of exhaust leaks.

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Fits these vehicles

BMW 535i 2008-2010
BMW 535i xDrive 2009-2010
BMW 535xi 2008

Product Details

Magnaflow is well-known for its performance exhaust systems, and they bring that same attention to detail to their emissions control components. If you're driving a 2008-2010 BMW 535i, this direct-fit catalytic converter is designed to keep your check engine light off and ensure your vehicle meets strict emissions standards, especially in California and other CARB-restricted states.

This converter is built with free-flowing, mandrel-bent tubing and a highly corrosion-resistant stainless steel construction, meaning it's made to last. Magnaflow uses advanced 3D scanning during development to ensure this part fits just like the original equipment, so you won't have to worry about modifications. The single laser fusion weld is designed to minimize the chance of leaks, and its compact, low-mass design helps with thermal efficiency. Plus, installation is made simpler because essential gaskets and hardware are included in the box, and it's designed as a direct bolt-on replacement, meaning no cutting or welding is necessary.

This converter is specifically tested and certified to meet California Air Resource Board (CARB) requirements, making it a legal and reliable replacement for your BMW 535i. It interchanges with OE parts 18 30 7 565 685 and 18 30 7 565 689.