Auto Barn
Est. 1957
MagnaFlow Conv DF 99-00 BMW 540i 4.4L Driver Side Rear
Photo - Unmounted
Photo - Unmounted
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Magnaflow
Magnaflow

MagnaFlow Conv DF 99-00 BMW 540i 4.4L Driver Side Rear

$833.00

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Fits 1999-2003 BMW 540i. Magnaflow direct-fit catalytic converter helps keep your check engine light off with EPA-compliant emissions control.

Key Features

  • 1999-2003 BMW 540i driver side rear direct-fit catalytic converter.
  • Meets or exceeds Federal emissions requirements set forth by the EPA for OBDII vehicles.
  • Features free-flowing mandrel-bent tubing and a compact, low-mass design for thermal efficiency.
  • Constructed with high-strength 16-gauge 409 stainless steel tubing for exceptional corrosion resistance.
  • Single laser fusion weld replicates OE design to greatly reduce the possibility of leaks.
  • Includes essential gaskets and hardware for simplified installation.
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Fits these vehicles

  • BMW 540i 1999-2003
  • BMW 740i 1999-2001
  • BMW 740iL 1999-2001

Product Details

Magnaflow is well-known for making exhaust components that flow well and last a long time. This direct-fit catalytic converter is built to keep your 1999-2003 BMW 540i running cleanly and legally. It’s designed specifically for the driver's side rear position, ensuring it replaces the original part without needing modifications.

This converter uses free-flowing, mandrel-bent tubing to maintain factory performance and fuel efficiency, while the highly corrosion-resistant stainless steel construction means it's built to last. Magnaflow uses advanced 3D scanning during development to make sure this converter fits just like the original equipment. The single laser fusion weld is designed to prevent leaks, and its compact, low-mass design helps with thermal efficiency. It meets Federal emissions requirements set by the EPA for OBDII vehicles with Federal/EPA emission systems.

Installation is made easier because it's a direct-fit part, meaning no cutting or welding is required, just proper tools. Essential gaskets and hardware are included in the box to help simplify the process. Please note that this converter is not CARB approved and cannot be shipped to California.

Specifications

Brand
Magnaflow
Manufacturer Part #
24520
UPC
841380073556

Frequently Asked Questions

MagnaFlow Conv DF 99-00 BMW 540i 4.4L Driver Side Rear

$833.00