Walker Quiet-Flow SS 53824 Direct Fit Exhaust Muffler Assembly 2" Inlet (ID) 2.25" Outlet (OD) for Nissan Altima

The Walker® Quiet-Flow® 53824 catalytic convertor is engineered for automotive professionals who require high performance and compliance. Featuring a robust stainless-steel body, this catalytic convertor is designed to meet EPA standards on OBDII vehicles, ensuring reliable emissions control. Its direct fit design facilitates easy installation, eliminating the need for complex modifications. Built with durable construction, it withstands demanding driving conditions, providing long-lasting service. The Walker® Quiet-Flow® line represents the pinnacle of automotive replacement catalytic converters, offering technicians a solution that balances precision engineering with regulatory compliance. This catalytic convertor is crafted to enhance exhaust performance while maintaining emissions standards, ensuring your vehicle operates at its peak efficiency.

• COMPATIBILITY – Fits 2009-2009 Nissan Altima; 2010-2010 Nissan Altima; 2011-2011 Nissan Altima; 2012-2012 Nissan Altima; 2013-2013 Nissan Altima; 2014-2014 Nissan Altima; 2015-2015 Nissan Altima; 2016-2016 Nissan Altima; 2017-2017 Nissan Altima; 2018-2018
• GET THE RIGHT PART -- Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
• STAINLESS STEEL INHIBITS CORROSION -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
• EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
• BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
• PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
• DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
• BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details