DynoMax 17731 Multicolor Muffler 20.750 sku-50223311
No rating yet(0 ratings)DynoMax 17731 is a Multicolor, size 20.750 muffler listed under Unisex Exhaust Parts & Emissions Parts. SKU sku-50223311; UPC 086387177313. Its fiberglass matting absorbs interior resonance, while a flow director channels exhaust and reduces turbulence on most applications. Dyno testing showed flow up to 550 SCFM. Large flow tubes improve flow and reduce backpressure.
The aluminized-steel body resists corrosion, and internal drainage reduces moisture collection. This combination-type muffler has an aluminized finish. It is offered in several body diameters and 1.75-in. to 3-in. inlet and outlet configurations. Universal installation may require fabrication or welding; DynoMax accessories can be used for a complete exhaust system upgrade.
It carries a limited lifetime warranty and a 90-Day Performance & Sound Guarantee. Listed applications include 1997-2000 Jeep Wrangler / TJ 6 Cyl 4 L; 1989-1990,1994-1995 Jeep Wrangler / YJ 4 Cyl 2.5 L; 1991-1993 Jeep Wrangler / YJ 6 Cyl 4 L; and 1987-1988 Jeep Wrangler 4 Cyl 2.5 L. Check vehicle fitment before ordering.
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