* Allow 5-6 weeks for orders to be shipped. Supercharger systems are made to order.
Improved efficiency and reduced Intake Air Temperatures
Weistec Stage 3 Gen 4 Supercharger Upgrade is only for those upgrading their Stage 3 Gen 2/3 unit to a Stage 3 Gen 4 unit. All supporting modifications/part are not included. This is just a replacement supercharger unit.
*Product may not be emissions compliant. Check local laws prior to installation.
*Power and IAT's will vary depending on operating conditions, other modifications, and weather conditions.