Lexus GX470 Direct Fit Catalytic Converter - Driver Side Rear - Magnaflow - HM Grade - `05-`09

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$332.00

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Lexus GX470 Direct Fit Catalytic Converter - Driver Side Rear - Magnaflow - HM Grade - `05-`09 free shipping

Lexus GX470 Direct Fit Catalytic Converter - Driver Side Rear - Magnaflow - HM Grade - '05-'09. This direct-fit MagnaFlow HM Grade converter replaces the driver-side rear unit on 2005–2009 Lexus GX470 models and is designed to restore proper emissions control and factory-like fitment.

Built to MagnaFlow's HM Grade Federal/EPA compliance standards, this converter uses a spun-body design and precision manufacturing to replicate OE flow dynamics. Mandrel-bent tubing and high-strength 16-gauge 409 stainless steel tubing resist corrosion and retain OEM geometry for steady exhaust flow and consistent engine operation. The single laser fusion weld used on the spun body reduces potential leak points while the compact, low-mass design supports thermal efficiency. Included gaskets and OE-sized barbed exhaust hangers (410 stainless) simplify installation with no cutting or welding when replacing the driver-side rear unit.

Features

HM Grade, Federal/EPA compliant direct-fit replacement for 2005–2009 Lexus GX470
Spun-body construction with single laser fusion weld to reduce leak risk
Mandrel-bent tubing and 16-gauge 409 stainless steel for corrosion resistance
Includes gaskets and OE-sized 410 stainless steel barbed exhaust hangers
Interchanges with OE part numbers 17450-50121 and 17450-50120

If you have questions or need help confirming fitment, call us directly — we're happy to assist. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

Thinking about buying multiple items? Contact us for shipping discounts. We install on premises at both Austin and Los Angeles locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Product ID Number:

300403886

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Lexus GX470 Direct Fit Catalytic Converter - Driver Side Rear - Magnaflow - HM Grade - `05-`09