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Est. 1957
MagnaFlow Conv DF 03-04 4Run 4.7 Driver Side Manifold OEM
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Photo - Unmounted
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Magnaflow
Magnaflow

MagnaFlow Conv DF 03-04 4Run 4.7 Driver Side Manifold OEM

$646.00

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Fits 2003-2005 Lexus GX470. Magnaflow direct-fit manifold catalytic converter keeps your check engine light off and meets EPA emissions standards.

Key Features

  • Fits 2003-2005 Lexus GX470 and 2003-2004 Toyota 4Runner 4.7L.
  • Direct-fit design replicates OE form, function, and fitment.
  • Constructed with 16-gauge 409 stainless steel tubing for strong corrosion resistance.
  • Free-flowing mandrel-bent tubing helps maintain factory performance and fuel efficiency.
  • Single laser fusion weld on the spun body design minimizes leak potential.
  • Meets or exceeds Federal emissions requirements set by the EPA for OBDII vehicles.
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Fits these vehicles

  • Lexus GX470 2003-2005
  • Toyota 4Runner 2003-2004

Product Details

If your 2003-2005 Lexus GX470 or 2003-2004 Toyota 4Runner is showing a check engine light related to emissions, it's likely time to replace the driver's side manifold catalytic converter. This direct-fit unit from Magnaflow is built to meet or exceed Federal EPA emissions requirements, helping you pass emissions tests and keep that light off. It's designed to function just like the original equipment, ensuring your engine runs smoothly and efficiently.

Magnaflow constructs this converter with free-flowing, mandrel-bent tubing made from high-strength 16-gauge 409 stainless steel, which offers excellent resistance to corrosion for a long service life. The spun body design replicates the original equipment, and a single laser fusion weld is used to greatly reduce the chance of leaks. Its compact, low-mass design also helps with thermal efficiency. Because it's a direct-fit part, installation is straightforward with the proper tools – no cutting or welding is needed. Magnaflow includes essential gaskets and hardware, so you won't have to reuse old, corroded factory parts for a secure seal.

This catalytic converter is designed to meet Federal emissions standards for OBDII vehicles. Please note that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
Magnaflow
Manufacturer Part #
49339
UPC
841380047106

Frequently Asked Questions

MagnaFlow Conv DF 03-04 4Run 4.7 Driver Side Manifold OEM

$646.00