Air and Fuel Superchargers, Turbochargers and Components

Hellion

Twin Turbo System

$9,895.00

SKU: 1821THH

In Stock
In Stock
Ships by Aug 1
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30 Days Return
INSTALL DIFFICULTY
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Advanced — 4+ hours

Description

The Hellion Twin Turbo System is engineered as a direct fit upgrade for the 2018-2021 Jeep Grand Cherokee Trackhawk. This system is designed to enhance the performance capabilities of the factory supercharged V8 engine, providing a substantial increase in power and torque. The twin turbo configuration is chosen to deliver a broader power band and improved throttle response compared to single turbo setups. Installation of this system will likely require accompanying modifications and tuning to optimize performance and ensure engine longevity. Consult with a professional installer or tuning specialist to ensure compatibility with other aftermarket parts and to achieve the desired power output.

MIA's Description

The Hellion twin turbo system is designed for the 2018-2021 Jeep Grand Cherokee Trackhawk. This system offers a significant performance upgrade for the vehicle's engine.

Fitment

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Specifications

BrandHellion
Part Number1821THH
CategoryAir and Fuel

Buy with Confidence

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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