Mack CX Trucks

BESTfit 4 Inch OD Inlet X 18 Inch Chrome-Plated Steel Curved Top StackUpgrade your vehicle's exhaust system with our premium Chrome-Plated Steel Stack, boasting a sleek design and durable construction. With dimensions of 4 inches in diameter and 18...

BESTfit 4 Inch ID Inlet X 18 Inch Chrome-Plated Steel Curved Top StackPresenting our Chrome-Plated Steel Stack, designed to enhance the look of your vehicle. With dimensions of 4 inches in diameter and 18 inches in length, this stack is suitable for a...

BESTfit 4 Inch ID Inlet X 12 Inch Chrome-Plated Steel Curved Top StackIntroducing our Chrome-Plated Steel Stack, perfect for adding style to your vehicle. It features a diameter of 4 inches and a length of 12 inches, making it ideal for various...

BESTfit 3.5 Inch ID Inlet X 48 Inch Chrome-Plated Steel Curved Top StackIntroducing our Chrome-Plated Steel Stack, designed for durability and style. With a diameter of 3.5 inches and a length of 48 inches, it features a curved top for added aesthetic...

BESTfit 5 X 48 Inch Chrome-Plated Steel Short 30 Top StackIntroducing the Aussie Stack, crafted from durable chrome-plated steel to enhance your vehicle's appearance. With a 5-inch diameter and a length of 48 inches, this stack delivers both style and...

BESTfit 5 X 36 Inch Chrome-Plated Steel Short 30 Top StackIntroducing the Aussie Stack, crafted from quality chrome-plated steel for durability and a sleek appearance. With a diameter of 5 inches and a length of 36 inches, this stack adds a touch of...

BESTfit 4 To 3.5 Inch O.D.-O.D. X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing the Aluminized Exhaust Reducer, engineered from durable aluminized steel to ensure longevity. Featuring dimensions of 4 inches outer diameter on one end and 3.5 inches...

BESTfit 4 To 3.5 Inch ID-OD X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing the Aluminized Steel Reducer, designed to seamlessly transition your exhaust system. With precise dimensions of 4 inches inside diameter and 3.5 inches outside diameter,...

BESTfit 4 To 3.5 Inch ID-ID X 8 Inch OAL Aluminized Steel Reducer PipePresenting the Aluminized Steel Reducer, designed for seamless integration into your exhaust system. Featuring dimensions of 4 inches inside diameter on one end and 3.5 inches inside...

BESTfit 3.5 To 3 Inch OD-OD X 8 Inch OAL Aluminized Steel Reducer PipeIntroducing the Aluminized Steel Reducer, meticulously crafted for optimal performance. With dimensions of 3.5 inches outside diameter on one end and 3 inches outside diameter on the...

BESTfit 5 X 13 X 10.844 Inch Aluminized Steel Universal Type C Y-PipeIntroducing our Y Pipe, crafted from durable aluminized steel to withstand the rigors of your vehicle's exhaust system. This Y-shaped component features dimensions of 5 inches in...

BESTfit 4 X 16 X 10.5 Inch Aluminized Steel Universal Type B Y-PipeIntroducing our Y Pipe, crafted from durable aluminized steel for long-lasting performance. Featuring a Y-shaped design with dimensions of 4 inches in diameter, 10.5 inches in width, and...