Exhaust› Exhaust Pipes, Systems and Components

Pacbrake

~(1 lbs. 5X4X0)~ PERFORMANCE PLUG

$19.73

SKU: P00S C11880

In Stock
In Stock
Ships by Jun 19
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The PacBrake C11880 Performance Plug Kit is an accessory for specific exhaust brake systems. It is designed for the Cummins 5.9L Turbo Diesel engine. This kit converts the backpressure of the Pacbrake C14000 and C14000AT exhaust brakes from 35 PSI to 60 PSI. It requires the use of HD exhaust valve springs.

Fitment

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Specifications

BrandPacbrake
Part NumberP00S C11880

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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