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Walker 16221 Ultra Manifold Converter Review

2

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.7
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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Description of Walker 16221 Ultra Manifold Converter

EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details. DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding. KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application. STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and durability. OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter.

Reviews

Global ratings 2
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Great Emissions Solution!

i was pleasantly surprised by this aftermarket manifold converter I installed on my car. Automotive emissions were always a concern, and this converter proved effective in reducing them considerably.As my tests showed, it exceeded my expectations and improved fuel efficiency as well. However, the installation process was a bit challenging, and I needed assistance from a professional mechanic. Overall I highly recommend this great emissions solution for any hesitating buyer looking for an…

Pros
  • Great effectiveness in reducing automotive emissions and improved fuel efficiency.
Cons
  • Installation process can be challenging without professional help.

Revainrating 4 out of 5

but it looks good. Comes with gasket

Bought this Walker 16221 for the front (next to the radiator) converter for a 2006 Nissan Quest. It's behind the back (next to the firewall). Couldn't use it but looks good. Supplied with seal.

Pros
  • Sleek design
Cons
  • Nothing here