Quiet Muffler 52 Inch Middle Spool with Taper Lock Extension: OD

Upgrade your truck's exhaust system with the Quiet Muffler 52 Inch Middle Spool with Taper Lock Extension. This durable muffler is available in diameters ranging from 5 to 8 inches, making it a versatile option for various truck models. The middle spool design and taper lock extension ensure a secure fit, while the 52-inch length provides ample coverage. Sold individually, this muffler is compatible with 1987-2003 Peterbilt 379, KW900L Aerocab, Freightliner, and Western Star makes and models. Improve your truck's performance and reduce noise with this reliable and practical muffler option.