Whipple®

Whipple® (15-17) SRT Hellcat (4.5L) Twin Screw Supercharger System

  • Sale
  • Regular price $7,700.00




Compatible: (6.2L)

2015 - 2017 Dodge Challenger SRT Hellcat

2015 - 2017 Dodge Charger SRT Hellcat 

 

THIS PRODUCT IS NOT CARB EXEMPT AND MAY NOT BE SHIPPED TO CALIFORNIA 

**CARBON AIR TUBE UPGRADE FOR DUAL 71MM OR ELLIPTICAL ONLY. DOES NOT WORK WITH STOCK THROTTLE BODY**


 

 

WHIPPLE INTRODUCES THE 4.5L TWIN-SCREW SUPERCHARGER UPGRADE

BIGGER IS BETTER

NOW STANDARD WITH THE REVOLUTIONARY GEN 3 ROTORS

Since 1987, Whipple Superchargers™ have been the pioneers and leaders of twin-screw supercharging. Whipple was the first to bring positive displacement twin-screw technology to fuel injected OEM vehicles. With over 30 years of twin-screw supercharging experience, Whipple’s team have now engineered the most powerful intercooled twin-screw SC system available today for your Dodge Hellcat engine. With all the latest technology, the all new Whipple system makes more power 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 new Dodge Hellcat system features the massive 4.5 Liter Gen 3 twin-screw Whipple Charger which has over 88% more flow capacity then the stock 2.4L. To feed the beast, we incorporated our Crusher intake and either the dual blade 71mm billet throttle body or 180mm super mono blade throttle body with factory electronics, 123mm mass air flow housing and true cold air intake with oversized S&B 9" filter.

The new wide mouth intake manifold features a massive air-to-water intercooler, over twice the size of the factory cores for unheard power potential. The Whipple intake manifold allows the factory fuel rails to be utilized and works with both short and mid length fuel injectors. The massive 4.5L is small enough for stock engines, big enough for built engines.

Each kit fits the factory 90mm throttle body or you can choose the enormous big bore super-mono blade throttle body that includes factory type electronics pre-set and the capacity to flow 2750 CFM.

Available in standard textured black, polished or any custom color. 

  • Most powerful highest flow supercharger system available
  • Up to 1" intercooler fittings
  • Massive 4.5L outflows 2.65L by 55%
  • No cogged noisy belt to fail on jackshaft, direct driven supercharger
  • Integrated Crusher 180mm inlet outflows smaller 90mm inlets such as other Eaton based systems
  • Massive Super Mono Blade flows over 2750CFM vs stock 90mm at 1150 CFM
  • Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available
  • Factory sensor compatible
  • Plug and play electrical connectors
  • Factory fuel rail compatible (including factory fuel psi dampener)
  • Stock fuel injectors compatible
  • High flow fuel injectors compatible
  • Adjustable idler system included
  • Flat torque curve for incredible acceleration
  • No internal engine modifications required
  • Unique oil level sight glass for easy oil level and quality check, no dipstick to bind or misread
  • Plug and play wiring with male and female connections
  • OEM quick connect fittings for easy installation, no ugly brass or steel fittings on the SC
  • Available in wrinkle black, polish or any custom color
  • Optional carbon air tube
  • Instant boost at the touch of the throttle
  • 3 minute pulley changes

SUPERCHARGERS


Supercharging of internal combustion engines has been used for many years as a method to improve engine performance and efficiency. Entering the millennium, a new trend is appearing. The trend points to small displacement engines in order to meet federal emission legislation on fuel consumption and emission control. The driver, however, still demands the same performance they're used to.

A good way to meet these needs is supercharging otherwise known as forced induction. The purpose of supercharging an engine is to raise the density of the air charge, before it's delivered to the cylinders. Thus, the increased mass of air trapped and then compressed in each cylinder during each induction and compression stroke makes more oxygen available for combustion than the conventional method of drawing the fresh air charge into the cylinder (naturally aspirated). Consequently, more air and fuel per cycle will be forced into the cylinder, and this can be efficiently burnt during the combustion process to raise the engine power output to higher than would otherwise be possible. Generally, there are three basic types of "superchargers," the most popular being the exhaust-gas driven turbocharger, mechanically driven superchargers and the pressure-wave supercharger. The mechanically driven supercharger is broken up into two groups as well, the mechanically driven centrifugal supercharger and the mechanically-driven positive displacement supercharger such as the screw-type and roots-type.

In automotive and marine applications, the pressure-wave supercharger is rarely used. The turbo and roots-type superchargers have been the most popular forced induction methods in the past. While the turbo creates great peak horsepower, turbo lag and high cold start emissions due to the thermal mass are severe drawbacks of the turbocharger. Small displacement engines need higher-pressure ratios to achieve the performance demanded by the driver. This fact increases the mentioned drawbacks of the turbo and makes the turbocharger a less desirable alternative for supercharging than the mechanical twin-screw supercharger. The Whipple twin-screw charger does not have the usual drawbacks of earlier mechanical superchargers such as the roots-type, such as poor efficiency especially at high-pressure ratios, high rpm, high noise level as well as high price. Comparative tests, made independently by Whipple Industries, show that the twin-screw compressor is the most effective supercharging method available.

 

TWIN SCREW SYSTEM



EXCLUSIVE NEW FEATURES

Manufactured in the USA

Comparison data shows a significant improvement (W140ax-Green) vs. the previous generation 2.3 liter (Blue) on back-to-back testing.

Superior noise level in comparison to previous design, virtually noise free operation.

High flow rotor coating for increased efficiency and increased durability.

Increased bearing lubrication for lower operating temps and increased durability.

Serviceable supercharger, replaceable and upgradeable component design.

More robust design, double angular front bearing and sealed roller rear bearing for improved reliability.

Oil sight glass for proper oil level inspection.

100,000 mile oil change interval

Model Displacement Max Continuous RPM Max Peak RPM Max CFM Max M^3/HR Max PSI Peak VE Peak AE SC Blueprint (PDF)
W100AX 1.6 Liter/rev 18,000 20,000 1120 1902 30 99 81 100AX
W140AX 2.3 Liter/rev 18,000 18,000 1430 2430 30 99 80 140AX
W140R 2.3 Liter/rev 18,000 18,000 1389 2360 30 95 77 140R
W175AX 2.9 Liter/rev 18,000 18,000 1720 2922 30 99 78 175AX
W200AX 3.3 Liter/rev 16,000 18,000 2140 3635 30 99 78 200AX
W200R 3.3 Liter/rev 16,000 18,000 2030 3449 30 94 76 200R
W245AX 4.0 Liter/rev 16,000 18,000 2518 4278 30 99 78 245AX
W305AX 5.0 Liter/rev 18,000 20,000 3462 5882 30 98 77 305AX
W305R 5.0 Liter/rev 18,000 20,000 3250 5522 30 93 75 305R
W510AX 8.3 Liter/rev 11,000 12,000 3462 5882 30 98 77 510AX
W510R 8.3 Liter/rev 11,000 12,000 3250 5522 30 93 75 510R

 

If you’re interested in building your own supercharger packages for kit to resale to the general public, there is no better supercharger than a Whipple Twin Screw Compressor. OEM manufactures utilize positive displacement superchargers due to their incredible throttle response and drive-ability of a big cubic inch motor. When building a system for the consumers, you must provide a very broad power ban with a high peak horsepower level, only the screw compressor can give you this. This is due to the high adiabatic (up to 80%) and volumetric efficiency levels (up to 99.9%). The Whipple screw compressor is the latest generation, durable and dependable performance-enhancing item ever designed for either low boost or high boost levels. Available in a complete unit or a “rotor assembly” for builders own housings. The screw compressor is by far the best supercharger available today; it’s the only supercharger to provide a positive displacement design for maximum low-end torque as well as high efficiency for maximum top-end horsepower. No other supercharger in the world can offer the same unique benefits. Centrifugals and turbos have tremendous lag time during shift points, on-off throttle and off the line boost. Roots-type superchargers have been proven to not be very efficient, especially at higher boost levels. Whipple Superchargers has a variety of screw compressors for all types of applications, anywhere from a 100 cubic inch compressor to the 510 cubic inch compressor. Whipple also has a wide assortment of drive lengths, pulley combinations and bypass valves for all types of applications.

WHAT SEPARATES WHIPPLE FROM THE COMPETITION

  • Positive displacement twin screw design has the highest efficiency of all superchargers including roots and centrifugal
  • Higher efficiency means more power at all rpm levels
  • Unique Whipple twin screw design provides the largest power gains across entire rpm range
  • Similar screw compressor design as the Ford GT supercar
  • Same screw compressor technology that Mercedes has utilized on all their latest vehicles including the 600hp McLaren SLR, E55AMG, S55, CL55, SLK32 and SL55
  • Dyno proven to produce more horsepower and torque than any other supercharger throughout the entire rpm range.
  • 21st century fuel injection that has more processing power than the factory computer resulting in incredible drive-ability
  • Whipple designed air-bypass system for unsurpassed fuel economy
  • Commitment to quality and excellence
  • Astounding customer support from our well trained, performance enthusiast personnel
  • Nobody can compare to the OEM packaging and quality of parts Whipple provides
  • 50 state emission compatibility
  • Unmistakable industry leading fit and finish
  • 100% complete systems ready for an easy installation and trouble free operation
  • Systems consistently produce very low levels of noise, commonly undetectable
  • True technological leader in supercharger industry

SUPERCHARGER COMPARISON

  Whipple Charger Centrifugal Turbo Roots
Response Awesome idle-to-redline rpm power. No lag. Poor low-speed response, similar to "turbo lag." Poor low-speed response. Turbo lag. Good low to mid range power.
Driveability Increased lugging ability in higher gears. Increased power throughout rpm range. Must downshift to maintain boost level. Must downshift to maintain boost level. Increased lugging ability in higher gears.
Engine Torque Curve Virtually flat curve; ideal characteristic. Often worse than uncharged engine at low speeds. Often worse than uncharged engine at low speeds. Wide range; fall-off can occur at high speeds.
Heat Buildup Low; intercoolers are usually not needed. Low; intercoolers are usually not needed. High; may need intercooler High; limits boost available.
Noise Very low noise levels. Typically very noisy. Very low noise levels. Typically very noisy.
Adiabatic Efficiency 70-85% 60-80% 65-80% Peak 30-65%

 

WHIPPLE ADVANTAGE


If more power is what you crave…Whipple Superchargers has the solution…heart-stopping acceleration, complete bolt-on packages, emissions legal supercharger kits that boost power up to 60%. By utilizing the Whipple Twin Screw Supercharger, we provide the largest effective power gains, while maintaining safe, trouble-free operation. The Whipple Charger gives you the unique combination of maximum power at low rpm’s for incredible drive-ability while still providing ultra high efficiency for top-end horsepower. Just squeeze the throttle and the engine responds immediately, from idle to redline. the thrill ride never stops!

The results are breathtaking…0-60 times drop dramatically, up to 60% power increases throughout the operating range, incredible throttle response, emission compliance and virtually maintenance-free. How is this possible? It’s the integration of the Whipple Twin Screw Supercharger and Whipple's superior engineering that makes it all possible.

Over the past fifteen years, Whipple Superchargers has risen above the competition to become the true supercharging leaders with proven performance, reliability, customer service and quality. Other companies claim to be leaders with incredible power levels, but the results speak for themselves

SUPERCHARGER COMPARISON


Whipple Charger

Centrifugal

Turbo

Roots

Response

Awesome idle-to-redline rpm power. No lag.

Poor low-speed response, similar to "turbo lag."

Poor low-speed response. Turbo lag.

Good low to mid range power.

Driveability

Increased lugging ability in higher gears. Increased power throughout rpm range.

Must downshift to maintain boost level.

Must downshift to maintain boost level.

Increased lugging ability in higher gears.

Engine Torque Curve

Virtually flat curve; ideal characteristic.

Often worse than uncharged engine at low speeds.

Often worse than uncharged engine at low speeds.

Wide range; fall-off can occur at high speeds.

Heat Buildup

Low; intercoolers are usually not needed.

Low; intercoolers are usually not needed.

High; may need intercooler

High; limits boost available.

Noise

Very low noise levels.

Typically very noisy.

Very low noise levels.

Typically very noisy.

Adiabatic Efficiency

70-80%

60-78%

60-75% Peak

40-55%


WHAT SEPARATES WHIPPLE FROM THE COMPETITION

  • Positive displacement twin screw design has the highest efficiency of all superchargers including roots and centrifugal
  • Higher efficiency means more power at all rpm levels
  • Unique Whipple twin screw design provides the largest power gains across entire rpm range
  • Similar screw compressor design as the Ford GT supercar
  • Same screw compressor technology that Mercedes has utilized on all their latest vehicles including the 600hp McLaren SLR, E55AMG, S55, CL55, SLK32 and SL55
  • Dyno proven to produce more horsepower and torque than any other supercharger throughout the entire rpm range.
  • 21st century fuel injection that has more processing power than the factory computer resulting in incredible drive-ability
  • Whipple designed air-bypass system for unsurpassed fuel economy
  • Commitment to quality and excellence
  • Astounding customer support from our well trained, performance enthusiast personnel
  • Nobody can compare to the OEM packaging and quality of parts Whipple provides
  • 50 state emission compatibility
  • Unmistakable industry leading fit and finish
  • 100% complete systems ready for an easy installation and trouble free operation
  • Systems consistently produce very low levels of noise, commonly undetectable
  • True technological leader in supercharger industry

SUPERIOR ENGINEERING

Our relentless commitment to creating products that exceed the cutting edge of design, performance and quality has given us the reputation as innovators and leaders in the high performance industry.

Every Whipple product goes through extensive research and development to ensure proper operation in all applications. Our standard development practice involves the measurement of over 100 parameters utilizing our own custom designed data acquisition computers. Measurements include individual cylinder air/fuel ratio from a true wide range Horiba sensor, individual cylinder pressure and cylinder combustion analysis as well as solid-state exhaust gas temperature. Our expert calibration team has over 15 years of OEM experience calibrating the most stringent emission standards such as Super Ultra Low Emission Vehicles 

(SULEV) and Zero Emission Vehicles (PZEV). No other supercharger company has a more advanced staff in computer technology and emission friendly products. Every product gets extensive R&D time on either our DynoJet Chassis dyno, our Superflow engine dyno or our Land & Sea prop shaft dyno. This ensures that you get maximum power from our product and long, trouble free operation.

 

SCT X4 STRATEGY AND LOADING CALIBRATION:

 

HP Tuner MPVI2 Instructions:

 

 

Warranty: