Holley® | SKU: 28862

Amp'D® (19-23) Silverado/Sierra Throttle Booster Kit

£217.22

Shipping calculated at checkout.

Kit Type

with Power Switch Without Power Switch

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THIS PRODUCT HAS BEEN DISCONTINUED. THIS ITEM IS NO LONGER AVAILABLE TO PURCHASE. THIS LISTING IS OFFERED AS A LEGACY REFERENCE.

Description

Compatible: (2.7L/4.3L/5.3L/6.2L)

2019 - 2023 Chevy Silverado

2019 - 2023 GMC Sierra

The Amp'd Throttle Booster adjusts your vehicles throttle sensitivity, which reduces that dead pedal feeling while accelerating. Late model vehicles are built with an accelerator pedal position sensor to control engine fueling. The Amp'd Throttle Booster takes that stock signal of the accelerator and changes the mapping, which leads to a more sensitive throttle, giving access to more on-demand power.