Whipple GM/GMC/Chevy 2004-2006 4.8L Truck Supercharger Intercooled Complete Kit W140AX 2.3L

There are many options available for Whipple Supercharger kits. If you have any questions please email [email protected] or call 760-586-5617.

DETAILS:
Horsepower gain: 160+
W140AX 2.3L supercharger head unit, 7-8 psi
Highly effective air-to-water intercooler
Fuel Pump Supplied: NO, Booster pump available if needed
Fuel Injectors Supplied: High flow fuel injectors
Computer/Ignition Mods.: Programming Supplied
The most power per pound of boost on the market!
Easy and quick installation
System is 100% complete with OEM quality and appearance
Significantly outflows competitors 1.9L Roots-Type & Twin-Screw; Most Efficient Twin-Screw Supercharger On The Market
Complete With All Necessary Parts & Hardware For Installation
50 State CARB Legal
No Internal Modifications Required

TREperformance is an Authorized Installing Dealer of Whipple Superchargers.
Custom made and shipped direct from Whipple in 5-10 business days!

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 26 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 Chevrolet/GMC/Hummer/Cadillac trucks and SUV’s. 

The Whipple Advantage
While others “claim” to be leaders, the truth is simple; Whipple Superchargers are the true pioneers of twin-screw supercharging. For over 23 years, Whipple has led the industry with innovation after innovation. Whipple has nearly 10 years more experience in GM supercharging applications then any other positive displacement supercharger manufacturer. Whipple Superchargers brought the twin-screw supercharger to the US automotive market and has pioneered the “bolt-on” supercharger business. While others try to copy or follow, Whipple continues to develop new superchargers and new systems that not only look like a piece of art, they outperform the competition. While others cobble up one adapter after another, Whipple spent over two years developing every single component of this ground breaking supercharger system. The results speak for themselves, not only does it make the most 50-state legal horsepower of any supercharger system on the market, its fully upgradeable with camshafts, head work, throttle bodies and bigger air systems so you have the ability to go from mild to wild whenever you want.

Full System Specifications:
50-State emissions legal
W140ax Whipple twin-screw supercharger that significantly outflows competitions 1.9L roots-type
Most efficient twin-screw supercharger on the market
Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available
Top mount design allows for cooler operation then upside down SC’s that conduct heat from engine and are trapped by runners and covers, causing hotter manifold temps and less power per pound of boost
Discharge down design allows for less pressure loss which gives more power at lower boost levels
Up to 60% horsepower increase
Up to 55% torque increase throughout entire RPM range
Exclusive 3x5 rotor combo for significant increase in airflow under the curve than less efficient 4x6 rotor combo
Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy
Oversized heat exchanger for incredible intercooler water temps
Instant boost at the touch of the throttle
Flat torque curve for excellent towing power
Incredible acceleration and top end power
Self-contained lubrication system
High flow air filter
High flow fuel injectors
3 minute pulley changes
Kits come complete with all necessary parts and hardware for installation
OEM quick connect fittings for easy installation
Complete kits, Tuner kits and Hot Rod kits are available
Available in black, polish or any custom color
No internal modifications required
Completed installation looks factory installed
1 year warranty