EXHAUST

BESTfit 4 Inch I.D.-O.D. X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 4.5 Inch Diameter Flange Fits CumminsThis turbo outlet is constructed from durable aluminized steel, ensuring resistance to rust and corrosion. It measures 6 inches in length...

BESTfit Steel V-Band Clamp For 855 C.I. Cummins Engines With T50 Turbo Introducing the 5.88 Inch Turbo Clamp Breeze, an essential component for your turbo to downpipe connection. Crafted for durability and reliability, this clamp features a watertight...

BESTfit 6 To 4 Inch I.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing the Exhaust Reducer, meticulously crafted from aluminized steel to ensure durability and longevity. With an inner diameter of 6 inches and an outer diameter of 4 inches,...

BESTfit 5 Inch I.D. Inlet X 48 Inch Chrome-Plated Steel Flat Top StackRevitalize your vehicle's exhaust system with our top-of-the-line Straight Exhaust Tubing, meticulously engineered from premium Chrome-Plated Steel. Crafted with precision in the USA,...

BESTfit 4 Inch Diameter X 3 Inch Marmon FlangeUpgrade your exhaust system with our aftermarket 4 Inch Marmon Flange, meticulously crafted for durability and performance. Measuring 3 inches in length, this flange ensures a secure connection for your...

BESTfit 5 To 4 Inch Turbo Flange Pipe * High Quality Turbo Flange Pipe* 4 Inch O.D. * Adapted To 5 Inch I.D. * Steel Pipe * 8 Inches Long* Sold Individually* Warranty On Flange Pipe Against Defects In Workmanship & Material From Date Of Purchase***High...

BESTfit 5 Inch Aluminized Taper Lock T-Pipe For Long Drop Elbows For Use Without Flex PipeUpgrade your exhaust system with our T-Pipe, crafted from durable aluminized steel for longevity and performance. Featuring 5-inch tapered ends, this T-Pipe is...

BESTfit Exhaust Elbow Chrome Bottom Of Muffler Fits Peterbilt 379Enhance your vehicle's exhaust system with our premium aftermarket Exhaust Elbow. Crafted from durable chrome-plated steel, this exhaust elbow features a 5-inch outer diameter (O.D.), with...

BESTfit Exhaust Kit Replacement Spool   * High Quality Exhaust Spool* Made Of Chrome-Plated Steel* 7 Inch O.D.* 52 Inch Length* Tapered Top* Sold Individually* Warranty On Exhaust Spools Against Defects In Workmanship & Material From Date Of...

BESTfit Kenworth Steel Exhaust Y-PipeEnhance your vehicle's exhaust system with this reliable Exhaust Pipe. Crafted from durable steel, this aftermarket replacement part ensures durability and optimal performance. With a convenient 5-inch length, it is...

BESTfit Chrome Steel Exhaust Muffler W/ Internal Louvered CoreThis is a chrome-plated steel muffler designed for various applications. It features a 38.4-inch body length, a 6-inch body diameter, a 5-inch inlet, and a 6-inch outlet. The overall length of...

BESTfit Passenger Side Exhaust Elbow Fits Kenworth With 40 Inch StepThis aftermarket replacement part is a 5-inch diameter component tailored for the passenger side of the vehicle. Featuring a 40-inch step, it is crafted in North America and sold...