Acura RLX Catalytic Converter - Underbody - Magnaflow - Direct Fit - `14-`20
Acura RLX Catalytic Converter - Underbody - Magnaflow - Direct Fit - `14-`20

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Acura RLX Catalytic Converter - Underbody - Magnaflow - Direct Fit - 2014-2020. A direct-fit replacement catalytic converter engineered to restore proper emissions control and keep your vehicle’s OBDII system functioning without cutting or welding.
This MagnaFlow OEM-grade converter reproduces OE flow dynamics with a spun-body design and a single laser-fusion weld to reduce leak potential. Built with high-strength 16-gauge stainless steel tubing and mandrel-bent, free-flowing geometry, it maintains factory performance and fuel efficiency while offering greater corrosion resistance than many aftermarket options. The unit ships with the required gaskets and hardware for straightforward installation, and is intended to interchange with OE part 18150-R9P-A00. Designed to meet Federal EPA emissions requirements for OBDII federally registered vehicles. Not legal for sale or installation in California, Colorado, or New York.
Features
- Direct-fit underbody design for 2014–2020 Acura RLX (interchanges with 18150-R9P-A00)
- Spun-body construction with single laser-fusion weld to reduce leak risk
- High-strength 16-gauge stainless steel tubing and mandrel-bent piping
- Includes gaskets and hardware — no cutting or welding required
- Meets Federal EPA emissions requirements for qualifying vehicles
If you have questions or want help confirming fitment, call us directly — we’re happy to assist enthusiasts who want reliable, correct parts. We offer installation and customization services at both of our locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA). If you are considering purchasing 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










































