Lexus GX470 Performance Exhaust - Passenger Side Rear - Magnaflow - Direct-Fit Catalytic Converter - `05-`09
Lexus GX470 Performance Exhaust - Passenger Side Rear - Magnaflow - Direct-Fit Catalytic Converter - `05-`09
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Lexus GX470 Performance Exhaust - Passenger Side Rear - MagnaFlow Direct-Fit Catalytic Converter `05-`09. This MagnaFlow HM Grade direct-fit catalytic converter is built to replace the passenger-side rear converter on 2005–2009 Lexus GX470 (also fits 2005–2009 Toyota 4Runner), offering reliable OE-style fit and EPA federal compliance for applicable vehicles.
Manufactured with mandrel-bent tubing and a spun-body design, this converter replicates OE geometry to maintain factory flow dynamics and engine operation. The compact, low-mass construction and single laser fusion weld reduce leak risk while improving thermal efficiency. Designed for a straightforward installation with no cutting or welding required when using proper tools, the unit arrives with the essential gaskets and hardware to simplify fitment. Note: this HM Grade unit meets Federal/EPA emissions standards for OBDII federally registered vehicles but is not legal for sale or installation in California, Colorado, or New York—please confirm local regulations before ordering.
Features
- Direct-fit replacement for passenger side rear (OE interchange 17410-50450)
- Mandrel-bent tubing for smooth exhaust flow and OEM-like geometry
- Spun-body design with single laser fusion weld to reduce leaks
- Includes gaskets and hardware for easier installation
- Federal/EPA-compliant for applicable OBDII vehicles
If you have questions or need help confirming fitment, call us directly — we’re happy to assist. We have installation and customization services available at two locations: Austin, Texas and the Los Angeles, California area. Please call 512-982-9393 (TX) or 562-981-6800 (CA) to discuss your vehicle, scheduling, or compliance concerns. If you’re considering multiple items, contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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