Fleetrite Part


Stack, 4 x 24, Curved, Aluminized

Manufacturer Part Number
Heavy Duty 3-400-24A
Walker 42071
Nelson 89055A
Donaldson J024746
Grand Rock K4-24EXA
About Fleetrite Exhaust Stacks

FleetriteĀ® exhaust stacks are premium-quality products that are designed to replace common industry parts for all makes and models of vehicles. All Fleetrite stacks are tested to original equipment manufacturer (OEM) specifications for retention and corrosion, and are backed by a one-year parts and labor warranty.


One-year parts and labor when installed at an authorized location.

  • Exhaust stacks from 18" to 60", straight or curved
  • Available in aluminum or chrome
  • Tested for corrosion/plating/appearance

Where to buy

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