Flat Top Stacks

Thomas Bus Aluminized 4" x 48" Straight Stack and Exhaust Pipe Kit This aftermarket exhaust kit is designed to seamlessly integrate into your exhaust system. Heavy Duty Exhaust Pipe & Straight Stack Kit Fits Thomas Bus EFX Front Engine...

Thomas Bus Aluminized 4" x 24" Straight Stack and Exhaust Pipe Kit This aftermarket exhaust kit is designed to seamlessly integrate into your exhaust system. Heavy Duty Exhaust Pipe & Straight Stack Kit Fits Thomas Bus EFX Front Engine...

Thomas Bus 4" x 94" Straight Aluminized Exhaust Pipe 126030 This new aftermarket replacement part is designed to seamlessly integrate into your exhaust system with the fit and function of an OEM part. *Please Verify Your OEM Number Before...

4" x 77" Aluminized Steel Straight Exhaust Stack 155976 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...

4" x 60" Aluminized Steel Straight Exhaust Stack 155972 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...

4" x 40" Aluminized Steel Straight Exhaust Stack 155971 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...

4" x 21" Aluminized Steel Straight Exhaust Stack 155960 This 4" straight exhaust stack is crafted from aluminized steel and produced in the USA. *Please Verify Your OEM Number Before Purchase Aluminized Straight Exhaust Stack Direct...

Freightliner Cascadia Stainless Steel 5" Straight Exhaust Pipe 04-34109-069 This new aftermarket replacement part is designed to seamlessly integrate into your exhaust system with the fit and function of an OEM part. *Please Verify Your OEM Number...

Lincoln Chrome Elite Finish Exhaust Top Stack This new line keeps the same durability we’re known for but brings a top of the market shine out of the box! We’ve added more polishing steps and made a small tweak in the plating...

Kenworth 5" x 61" Straight Chrome Stack K180-90561CP *Please Verify Your OEM Number Before Purchase Heavy Duty Chrome Stack Fits Various Kenworth Models Direct Aftermarket Replacement For OEM #: K180-90561CP 5" ID/OD Length: 61" Sold...

Lincoln Chrome 8" Flat Top Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Flat Top Style American Made Sold Individually Quality Made Lincoln Chrome Product The 8" Lincoln flat top exhaust stack is chrome plated. It is...

Lincoln Chrome 7" Flat Top Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Flat Top Style American Made Sold Individually Quality Made Lincoln Chrome Product The 7" Lincoln flat top exhaust stack is chrome plated. It is...

Dynaflex Chrome 8" Reduced To 5" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and...

Dynaflex Chrome 8" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and Accessories,...

Dynaflex Chrome 7" Reduced To 5" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and...

Dynaflex Chrome 7" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and Accessories, please don't...

Dynaflex Chrome 6" Reduced To 5" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and...

Dynaflex Chrome 6" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and Accessories, please don't...

Dynaflex Chrome 5" Straight Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Straight Style Plain OD Bottom American Made Sold Individually Quality Dynaflex Product If you should need additional Truck Parts and Accessories, please don't...

Lincoln Chrome 6" Flat Top Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Flat Top Style American Made Sold Individually Quality Lincoln Chrome Product If you should need additional Truck Parts and Accessories, please don't...

Lincoln Chrome 5" Flat Top Exhaust Stack Chrome Plated Exhaust Stack (Choose Length Above) Flat Top Style American Made Sold Individually Quality Lincoln Chrome Product Some larger size options will ship LTL Freight. Shipping quotes are based...