EXHAUST

BESTfit 7 X 54 O.D. Inch Miter Top Stack Reduced To 5 Inch * High Quality Stack* Chrome-Plated Steel* 7 Inch Diameter Stack Reduced To 5 Inch O.D.* 54 Inch Overall Height* Miter* Sold Individually * Warranty On Stacks Against Defects In Workmanship &...

BESTfit Exhaust Elbow Fits KenworthCrafted from chrome-plated steel, our exhaust elbow is tailor-made for the passenger side, providing a perfect fit and durable performance. Sold individually as an aftermarket replacement part, it ensures optimal...

BESTfit Exhaust Elbow Fits KenworthOur chrome-plated steel exhaust elbow, designed for the driver's side, offers both durability and style to your vehicle's exhaust system. Sold individually as an aftermarket replacement part, this elbow ensures a...

BESTfit Intermediate Elbow Fits Kenworth 1986-2006Our elbow, constructed from aluminized steel, serves as a critical component positioned on the driver's side between the exhaust tee flex pipe and the BOM elbow. Sold individually as an aftermarket...

BESTfit Chrome West Coast Turn Out Top Stack 72 Inch x 5 Inch O.D. * High Quality Stack* West Coast Turn Out* Made Of Chrome-Plated Steel* 5 Inch O.D. Straight End* 72 Inch Length* Mirror-Like Finish* Quality Triplex Nickel For Improved Adhesion And...

BESTfit Flex Connector Replaces 21428534Our aftermarket Connector is designed to meet the highest standards of quality and performance. With dimensions of 4 inches Flange x 5 inches Flange x 17.5 inches Relaxed, it offers a precise fit and reliable...

BESTfit Flex Connector Looking for a strong and reliable exhaust bellows? Look no further! Our 5-inch flange by 5-inch flange by 16-inch compressed exhaust bellows is just what you need. Made right here in the USA, these aftermarket replacement parts are...

BESTfit Flex Connector Fits International Our aftermarket replacement Connector is tailored for use with ISX Cummins Engines, offering a reliable solution for your vehicle. Featuring dimensions of 4 inches Flange x 5 inches O.D. x 37 inches Overall...

BESTfit Flex Connector Fits International Our aftermarket replacement Connector is designed to replace OEM part number 3826294C2, specifically for use with 13 Liter Max Force Engines. With dimensions of 4 inches Flange x 5 inches OD x 19 inches OAL, this...

BESTfit 6 Inch Chrome 96 Inch West Coast Exhaust Stack With Plain End - O.D. * High Quality Exhaust Stack * West Coast Style Turn Out* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes* 96 Inch Length* Sold...

BESTfit 6 Inch Chrome 96 Inch Bull Hauler Exhaust Stack With Plain End - O.D. * High Quality Exhaust Stack * Bull Hauler Style Turn Out* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes* 96 Inch Length* Sold...

BESTfit 6 Inch Chrome 96 Inch Flat Top Exhaust Stack With Plain End - O.D. * High Quality Exhaust Stack * Flat Top Style - Straight Cut* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes* 96 Inch Length* Sold...