Vortech Engineering is now including the 2004 model year Chevrolet 6.0L SS truck as an approved application for existing supercharger kit part numbers 4GL218-130SQ and 4GL218--138SQ (satin and polished)

Performance numbers will carry over from the 2003 model year without any changes. CARB E.O. numbers do not apply to this model year

Vortech benefits include -

Standard 3 year limited warranty on most street supercharging systems

Designed for maximum performance at safe boost levels on stock engines

Optional supercharger upgrades available to achieve 25+PSI (requires fuel system, internal engine, and computer modifications)

Most street systems are 50 state emission legal

OBD-II computer compatible

True OEM quality fit and finish, and designed to fit under most factory hoods (won't fit under the 1998+ SS hood)

Most systems are 100% complete, even down to the wire ties, making installation trouble free.

Call or e-mail for our current sale pricing! Discounts are available for all systems that Vortech produces.