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Whipple 2.9L Twin Screw Supercharger System

Whipple HEMI Supercharger Systems
Dimensions:32 x 24 x 30
Weight:135.0 lbs
Installation Skill Rating:
Whipple Superchargers
Base Price: $7,850.00
Price with Options: $7,850.00

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Arrington Performance Completion Kit (SAVE OVER $550), Add $1,995.00
2015/2016 Unlock and tuning, Add $850.00Click here for more information about this option...
Whipple CAI - 300c, Charger, Challenger ONLY, Add $200.00Click here for more information about this option...
Whipple Completion Kit (*See Specifications), Add $800.00Click here for more information about this option...
Polished Housing, Gear Cover, Inlet, Drive, Discharge, Add $600.00Click here for more information about this option...
Polished Housing, Gear Cover, Inlet, Drive, Discharge AND Motor Intake, Add $800.00Click here for more information about this option...
Jeep / Durango 2011 - 2016, Add $150.00Click here for more information about this option...


Since 1987 Whipple Superchargers ™ have been the pioneers and leaders of twin-screw supercharging. With over 26 years of twin-screw supercharging experience, Whipple’s team have now engineered the most powerful intercooled twin-screw SC systems available today for your Dodge V8 engines (in 2.9L and 4.0L configurations). With all the latest technology, the Whipple system makes tons of power, giving you tire-frying, neck-whipping power that will give you a grin from ear to ear. The 2.9L Whipple system is 100% complete and is designed for stock engines but has enough capability to work with heavily modified engines.

The Complete Whipple System Includes:

The system features Whipple’s massive oversized air-to-water intercooler for unmatched cooling capacity, a unique front feed W175ax (a whopping 2.9 liters) integrated Whipple twin-screw supercharger that reaches 99% volumetric efficiency and industry leading power potential. The unique intercooled bypass system offers better acceleration and less than 1 HP of consumption during cruising for excellent fuel economy. While others claim, Whipple Superchargers simply deliver more power per pound of boost than any other supercharger on the market today.

Whipple Supercharger Systems Include:

Tuner Kit:

  • Front entry W175ax (2.9 liters) Whipple twin-screw supercharger 
  • Front feed supercharger utilizes precision ground helical cut gears vs a problematic belt or shaft through the inlet that causes massive VE loss
  • Integrated Crusher™ 109mm round inlet outflows smaller 90 and 93mm inlets such as other Eaton based systems
  • Integrated Crusher ™ 109mm round inlet for optional oversized throttle bodies Integrated design allows for oversized intercooler core compared to other smaller intercooler cores giving Whipple lower air charge temps which allows more boost and timing to be run on pump gas
  • Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available
  • Massive aluminum intercooler reservoir holds more than double the IC water than any of the competitors, more water, more power
  • Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy, no ridiculous fabbed steel tubes or systems that circulate hot air
  • Self-contained oversized oil system for dramatically reduced oil temps in even the most demanding conditions
  • Unique oil level sight glass for easy oil level and quality check, no dipstick to bind or misread
  • Exclusive 3x5 rotor combo for significant increase in airflow under the curve than less efficient 4x6 rotor combo
  • One-turn turn inlet allows for decreased induction losses when compared to rear inlet systems and 180deg bends
  • Center discharge port for better cylinder to cylinder distribution then other twin-screws with cobbled together billet adapters and forward facing discharge
  • Discharge down design allows for less pressure loss which gives more power at lower boost levels
  • 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
  • Stainless steel jack-shaft with unique plastic cover (or optional carbon fiber) for increased safety
  • Proven 6-rib belt system with adjustable idler system for easy belt changes and multiple pulley configurations
  • OEM quick connect fittings for easy installation, no ugly brass or steel fittings
  • Oversized heat exchanger for incredible intercooler water temps
  • Plug and play wiring with male and female connections
  • More boost at the "hit" than any other twin-screw
  • Flat torque curve for incredible acceleration
  • Instant boost at the touch of the throttle
  • 3 minute pulley changes
  • Easily upgradeable with big cold air intakes and bigger throttle bodies
  • Features 1 year Manufactures’ warranty

Whipple Completion Kit:(All necessary parts and hardware for full installation)

  • High flow fuel injectors by DeatschWerks
  • MSD ™ Fuel pump booster with pre-defined voltage curve
  • PCM Tuning Delivered on DiabloSport InTune Handheld Tuner
  • Integrated Air - Oil Separator ("Catch Can")

Whipple Options:

  • High flow air filter system featuring a S&B True flow filter

Whipple Supercharger kits are available in wrinkle black, polish or any custom color

Arrington HiPower Completion Kit:

*Manufacturer claims no internal engine modifications required, however Arrington always recommends forged upgrades on any engine running more than 6 psi of supercharged boost, and in any turbo-charged HEMI application.

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