EXHAUST

BESTfit Exhaust Elbow Below Muffler Fits PeterbiltEnhance your exhaust system with our 5-Inch Plain Exhaust Elbow, designed for the passenger side. Crafted for durability and performance, this aftermarket replacement part is sold individually for your...

Aluminized Steel 75 Degree Exhaust Elbow W/ 5 Inch I.D. Inlet & 5 Inch O.D. OutletUpgrade your exhaust system with our Aluminized Steel Exhaust Elbow. Crafted with precision from quality materials, this elbow features a 5-inch I.D. inlet and a 5-inch O.D...

Steel 90 Degree Elbow PipeUpgrade your engine setup with our durable Steel Elbow. With a 5-inch length and 90-degree angle, this elbow is designed for use below the turbo, ensuring optimal performance. Made in the USA and sold individually as an...

BESTfit Exhaust Y-Pipe With Muffler Fits Peterbilt Enhance your vehicle's exhaust system with this sturdy component crafted from durable steel, ensuring long-lasting performance on the road. With a length of 5 inches and compatible with a 9-inch...

BESTfit 9 Inch Diameter Muffler With 5 Inch Inlet & Outlet * High Quality Muffler* 9 Inch Diameter* 5 Inch Inlet And Outlet* Sold Individually* Made In The USA* Warranty On Muffler Against Defects In Workmanship & Material From Date Of Purchase.***High...

BESTfit 10 Inch Diameter Muffler With 5 Inch Inlet & Outlet * High Quality Muffler* 10 Inch Body Diameter* 44 1/2 Inch Body Length* 51 Inch Length * 5 Inch Inlet I.D.* 5 Inch Outlet I.D.* 3 Inch Inlet Tube Length* Standard Type 1* Sold Individually*...

BESTfit Sleeve For Upper Exhaust Mount Fits Kenworth   * High Quality Sleeve* Slides Through Center Of Exhaust Bushing On The Side Of The Cab* 3.75 Inch Length Overall* Sold Individually* Warranty On Sleeve Against Defects In Workmanship &...

BESTfit Passenger Side 7 To 5 Inch Exhaust Elbow, Replaces OE Number K18018616RCPUpgrade your exhaust system with this sleek Chrome-Plated Exhaust Elbow, designed to enhance both style and performance. Crafted from durable materials, this elbow features...

BESTfit Steel Exhaust Extension For Y-Pipe W/ 5 Inch ID Inlet & 5 Inch O.D. OutletEnhance your vehicle's exhaust system with this robust Exhaust Pipe designed for early Aerocab models with a 1-muffler configuration under the truck. Constructed from...

BESTfit Kenworth Steel 90 Degree Exhaust Pipe ElbowUpgrade your exhaust system with this reliable Exhaust Pipe designed for trucks equipped with a horizontal muffler. Crafted from durable steel and featuring a 90-degree angle, this aftermarket...

BESTfit Kenworth Steel 90 Degree Elbow At Muffler InletEnhance your vehicle's exhaust system with this durable Elbow made of quality steel. Designed for optimal performance, this aftermarket replacement part is sold individually, offering a reliable...

BESTfit Exhaust Elbow Fits KenworthUpgrade your exhaust system with this top-quality Exhaust Elbow made from robust chrome-plated steel. Featuring a 5-inch outer and inner diameter, this elbow is precisely crafted for durability and optimal performance...