Whipple WHP-GM-SUV-LT1-SC-21-23 Supercharger for 2021-2023 GM SUV 5.3L/6.2L LT1

Fits Vehicle: 2021-2023 GM SUV 5.3L/6.2L LT1

NOW FEATURING THE MOST POWERFUL, ADVANCED ROTORS, THE GEN 5 3.0L

THE FIRST AND ONLY GLOBAL B SUPERCHARGER SYSTEM

Is your Chevrolet, GMC or Cadillac SUV V8 LT1 ready for more power? Since 1987, Whipple Superchargers™ have been the pioneers and leaders of twin-screw supercharging. Whipple was the first to bring positive displacement technology to fuel injected, emissions legal GM applications. With over 34 years of GM twin-screw supercharging experience, Whipple’s team have now engineered the most powerful intercooled twin-screw SC system available today for your GM LT1 direct injected engines. With all the latest technology, the all new Whipple system makes more power (up to 675HP, 645TRQ) than any other positive displacement supercharger system on the market giving you tire frying, neck whipping power that will give you a grin from ear to ear. 

The all-new system features Whipple’s massive oversized air-to-water intercooler with billet 6061-T6 tanks and super high density fins for unmatched cooling capacity. Combine the efficient intercooler design with the record breaking, championship winning, industry leading 5th generation 3.0L Whipple twin-screw supercharger. 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 whether your daily driving, towing or racing through the mountain side. The new system also features an aluminum high flow intake manifold, high flow water system, billet idler plate and adjustable idler system. While others claim, Whipple Superchargers simply deliver more power per pound of boost than any other supercharger on the market today and continue to lead the industry with incredible innovative products.

Each system is available in standard textured black finish or nearly any custom color option, allowing you to customize the engine compartment for that show finish. 

*2021-2023 Model years requires a Global B PCM unlock to properly calibrate. 

Global B E90 PCM service tag numbers #12703518 and 12719704

2021-2022 Model Years: 50 STATE CARB LEGAL: EO D231-79

EXCLUSIVE FEATURES

• No other upgrades required, just massive power right out of the box
• Front entry Gen 5 W185ax (3.0 liters/3000cc) Whipple twin-screw supercharger that significantly outperforms competitions 2.3L and 2.65L roots-type systems
• Gen 5 supercharger features new 3×4 rotor combination for increased RPM capacity, large diameter for increased airflow and small leak path, increased helix for optimal sealing
• Oversized Crusher™ 112mm inlet for maximum airflow capacity and minimal rotor cavitation
• Massive air-to-water aluminum bar-plate intercooler offer more cooling than any other positive displacement system available, nothing comes close
• High flow intercooler pump, nearly double the flow of the standard units others use
• Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy
• Calibration included for incredible power gains
• Exclusive 3×4 rotor combo for significant increase in airflow 
• Extra plenum volume below intercooler core for far less pressure drop and better use of the increased surface area of the massive intercooler core
• More boost at the “hit” than any other twin-screw
• Flat torque curve for incredible acceleration
• Largest dual pass heat exchanger on the market as standard for incredible intercooler water temps
• Fits under factory hood with no modifications
• No cutting or grinding on the engine block
• No internal modifications required
• Kits come complete with all necessary parts and hardware for installation
• Plug and play wiring with male and female connections
• Proven 6-rib belt system with heavy duty spring loaded tensioner and adjustable idler system
• OEM quick connect fittings for easy installation
• Available in wrinkle black, polish or any custom color
• Instant boost at the touch of the throttle
• 3 minute pulley changes
• Easy belt changes
• Lightweight pocketed 6061 T6 billet aluminum SC pulley

Brand

Whipple