Peterbilt 389 exhaust stacks. 2021 PETERBILT 389 For Sale in St Agatha, Ontario at TractorHouse. Loaded with premium appearance and comfort features including leather seats, fridge, chrome bumper, dual exhaust, step boxes, air cleaner lights, and an Espar heater. 5 tires Aluminum wheels Dual air ride Seats Less than 5000 miles on NEW FIFTH WHEEL FROM Rush Peterbilt ($1700) Cat motor has been 2017 Peterbilt 389 896k miles 20k hrs, will keep going up Cummins ISX 550HP/1850TQ NOT DELETED 18 Speed 3. We offer a wide selection of exhaust kits from miter to curved stacks and 6 to 8 inch. • Stack Style:Miter Cut. Mar 4, 2026 · With 90° Pickett Elbows – 1 Piece Stack Design. The most trusted online retailer for trucking equipment and accessories. Our collection features a variety of stack sizes, including 7 inch stacks, 8 inch stacks, 6 inch stacks, and 5 inch stacks, ensuring you find the perfect fit for your semi truck. 36 rears Full gauge Package 70 inch sleeper Dual Air cleaners Dual exhaust PTO driven 3 inch transfer pump Lo Pro 22. Upgrade your ride today Peterbilt 389 driver side heat shield and 5 inch exhaust stack off of 2014. mmw eqakcl qmkl gnuqac xstqatlh btrp zkpp cdzrq tzlhv rco