





🔊 Quiet power, built to last—upgrade your Sentra’s exhaust game!
The Walker Quiet-Flow SS 54744 is a direct-fit stainless steel muffler assembly designed specifically for Nissan Sentra models from 2007 to 2012. Featuring 100% stainless steel construction, it offers superior corrosion resistance and durability compared to aluminized mufflers. Its OE-style design ensures easy bolt-on installation without welding, while advanced acoustic engineering reduces noise for a premium factory-quality sound. Backed by a limited lifetime warranty and a 90-day satisfaction guarantee, this muffler combines longevity, performance, and peace of mind.











| Brand | Walker | 
| Item dimensions L x W x H | 48.2 x 15.4 x 7.5 inches | 
| Vehicle Service Type | Car | 
| UPC | 086387547444 | 
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) | 
| Global Trade Identification Number | 00086387547444 | 
| Item Weight | 1.5 pounds | 
| Product Dimensions | 48.2 x 15.4 x 7.5 inches | 
| Item model number | 54744 | 
| Manufacturer Part Number | 54744 | 
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