Peterbilt 389 2018+ 8-Inch Pickett Exhaust Kit

Item
367159
$5,548.99
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Dynaflex Products innovated the three piece stack design, and customized it to fit the Peterbilt 389. This kit comes with brackets to slide the step forward and the inlet pipe to hook up to the DPF and into the exhaust system. No need to cut, weld, or modify anything; bolt on, move on. The Dynaflex 2X series was developed for DPF + SCR equipped vehicles that use DEF. Even flow y-pipe features a unique internal baffle to evenly distribute heat. Fits Peterbilt 389 models 2018 and newer, does no....  More...

Dynaflex Products innovated the three piece stack design, and customized it to fit the Peterbilt 389. This kit comes with brackets to slide the step forward and the inlet pipe to hook up to the DPF and into the exhaust system. No need to cut, weld, or modify anything; bolt on, move on. The Dynaflex 2X series was developed for DPF + SCR equipped vehicles that use DEF. Even flow y-pipe features a unique internal baffle to evenly distribute heat. Fits Peterbilt 389 models 2018 and newer, does not fit daycab.

Kit includes:
One 8" diameter Even Flow DR y-pipe
Two 8" DR elbows
Two 8" diameter x 62" long double tapered center spools
Right and left standard pull through slider
Two bracketless clamps
Two frame bracket supports
Step move kit
PACCAR flange gasket
Wide flange gasket
Left and right DEF 389 l-drop frame
One SCR outlet elbow
Two Pickett adapters
Two PACCAR slider style bushing packs
Narrow bend clamp
Two v-band clamps
Monster loc sealant

Finish up with two plain end 8" top stacks.

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