Walker Exhaust Quiet-Flow SS 56177 Exhaust Muffler Assembly Fits select: 2003-2022 TOYOTA 4RUNNER, 2003-2004 LEXUS GX

BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details. CORROSION RESISTANT STAINLESS STEEL -- 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 DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on 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 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 Additional Features Finish:Aluminized Muffler Type:Combination Fits Select: 2004-2022 TOYOTA 4RUNNER 6 Cyl 4 L 2003 TOYOTA 4RUNNER 8 Cyl 4.7 L 2003-2004 LEXUS GX 8 Cyl 4.7 L and more - add your vehicle to our fit widget to check