EXHAUST

BESTfit Steel Exhaust Y-Pipe With 5 Inch OD Inlet & Outlet Replaces K180-18613   * High Quality Exhaust Y-Pipes* Made Of Aluminized Steel* 5 Inch Inlet* 5 Inch Outlet* Fits Early Aerocab With Single Muffler Under Truck* Sold Individually*...

BESTfit Exhaust Elbow 6-5 Inch Fits Peterbilt 379 & 378Crafted from robust chrome-plated steel, these elbows are engineered to deliver superior durability and performance. Featuring a generous 6-inch outer diameter and a precise 58-degree bend, they are...

BESTfit Aluminized Steel 90-Degree Exhaust Elbow - 5 Inch ID-O.D. X 18 X 32 Inch Ends With 6.00 Center Line Radius Introducing the Aluminized Steel Exhaust Elbow, engineered for durability and performance in your exhaust system. With a 90-degree bend...

BESTfit 51.5 Inch Performance Sport Muffler * High Quality Muffler* 51.5 Inch Wide Muffler Is 1 Inch Wider Than The Standard Performance Sport * Uses Acoustic Louver Sound Dampening* Up To 50 Additional Horsepower And Improved Response* Lower Exhaust Gas...

16 X 16 Inch Chrome 90 Degree Exhaust Elbow * High Quality Exhaust Elbow* Chrome-Plated* 7 Inch O.D. To 5 Inch O.D.- 16 Inch X 16 Inch* 90 Degree* With Triple Chrome Plating Process* Sold Individually* Warranty On Exhaust Elbows Against Defects In...

Peterbilt Chrome 8 Inch Exhaust Kit W/ 52 Inch Spool & Long Drop 90 Degree ElbowsUpgrade your exhaust system with our West Coast Exhaust Kit featuring an 8-5 long drop 90 elbow and a 52-inch spool. This comprehensive kit includes 2 8x60-inch West Coast...