Whipple 19-21 Silverado/Sierra 6.2L 3.0L Intercooled Supercharger (WK-1211-30)
WK-1211-30-19Regular price $7,295.00
Whipple intercooled supercharger for the 2019-2021 Silverado/Sierra 6.2L includes a massive oversized air-to-water intercooler for unmatched cooling capacity and the record breaking 5th generation 3.0L Whipple twin-screw supercharger that reaches over 100% volumetric efficiency and industry leading power potential. The unique intercooled bypass system offers better acceleration and less than 1hp of consumption during cruising for excellent fuel economy. The system also includes a massive dual pass heat exchanger for incredible recovery time and consistent cool temps. The new system also features an aluminum high flow intake manifold, high flow water system, billet idler plate, adjustable idler system and HP Tuners for the factory PCM recalibration.
Note: 2019-2021 Model years requires a E90 PCM unlock service from HP Tuners (https://www.hptuners.com/product/e90-modified-ecm-purchase-ecm-exchange-service/), this is included with the supercharger kit (with supplied MOD number).
Note: HP Tuners only supports E90 PCM, always verify PCM type prior to ordering