Whipple Shelby GT500 W245AX (4.0L) HPR Crusher Supercharger Upgrade Kit (07-14)

$515.90 (9%)
Part Number: 439 WK-2520
WK 2520

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If your craving more power from your Shelby GT500, Whipple has the answer. Get the industries latest, most efficient twin-screw supercharger. The new Whipple W245HPR can produce incredible power levels with stock 5.4L/5.8L Shelby GT500 engines as well as highly modified engines. The revolutionary new W245HPR compressors have the ability to run nearly 30psi of boost (engine modifications required) for unheralded performance. A simple pulley change in minutes will allow you to step up or down for street or race applications allowing customers the ability to dial in their Shelby. 


This direct bolt-on replacement system gives you the ability to run far higher boost levels than the factory 122ci/2300TVS roots-type supercharger while dramatically lowering supercharger discharge temperatures and power consumption (hp). The complete bolt-on system comes with all the necessary parts for 18-19lbs of boost including a PCM reflash via SCT flash tool, JMS fuel pump booster, Mono-blade throttle body and 123mm air kit for industry leading reliability and power. 


The Whipple Shelby GT500 kit not only offers a better supercharger but the potential to have one of the fastest, most powerful street machines on the road today.


**Note: The W245AX SC Kit will NOT fit under the factory hood without the K-member spacer kit AND the adjustable motor mounts.


CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features


Manufacturer: Whipple Superchargers

Vehicle Fitment:

Fits Model Year: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
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