The RIPP HEMI Coil Pack for 5.7L, 6.1L, 6.2L, & 6.4L engines - the ultimate solution for those seeking maximum power gain without sacrificing reliability.

AVAILABLE IN 3 CLASSIC HEMI COLORS - PLUM CRAZY, SUBLIME GREEN, and HEMI ORANGE

Designed with state-of-the-art technology, our coil pack generates more spark energy for each spark plug during the combustion cycle, resulting in an efficient and powerful performance.

The RIPP coil pack has been extensively tested and proven to deliver performance under extreme load at low and high RPM. With the added benefit of higher MPG, you can enjoy enhanced power without sacrificing fuel efficiency. Upgrade to the RIPP High Performance Coil Pack for the ultimate power boost without compromising on reliability. Installation time will be 25min. But don't just take our word for it, check out the customer reviews at the bottom of this page.

How do we do it?!

Our coil pack is engineered from the ground up with higher quality materials, and increased amount of windings (turn ratio) in the primary and secondary winding. This provides a boost in millijoule power output, and this results in an increase in spark energy. With a stronger spark, cylinder flame speed is increased and thus adding up to an additional 20hp on the 5.7L and 25-30whp on the 6.4L. With this increased power output, you can expect a more responsive throttle input and a better driving experience overall. (For more technical information please see the tech notes below.)

Don't forget a fresh set of spark plugs. We recommend NGK spark plugs. HERE

HEMI High Performance Coil Packs 2005-2024

Name: HEMI High Performance Coil Packs 2005-2024
Brand: RIPP Superchargers

$509.95

$489.99

Quantity

Jeep Wrangler Rubicon w/392 engine (V8) 2021 - Current

Jeep Grand Cherokee V8 (NOTE: early 2007 vehicles might have have a gen III engine) 5.7, SRT 2007 - Current

Jeep Grand Wagoneer V8 2021 - Current

Dodge Durango V8 (note: early 2007 vehicles might have have a gen III engine) 5.7, SRT 2007 - Current

RAM 1500 V8 (NOTE: early 2007 vehicles might have have a gen III engine) 2007 - Current

Dodge Charger/ Challenger V8 2005 - Current

Chrysler 300 V8 2005 - Current

All Scat Pack, 392, SRT and Hellcat models, and many more V8 Hemi vehicles
Each order Includes all 8 coilpacks

Direct bolt-on installation, plug and play

Highest quality internal components and finish

MOPAR ORANGE, Purple or Green high temperature heat resistant outer housing

Heat resistant silicone boot

Compatible with Naturally Aspirated and Forced Induction engines

Improved Throttle Response

Improved POWER

Improved MPG

No Tuning Required!!

Heavy duty primary copper core winding.

Higher quality Iron core with stronger laminations.

Increased amount of secondary core windings.

Precision Spool to promote Orthocycling winding and mitigate wild winding.

Sustained power delivery even at high RPM operation

High Density Polymer Housing.

Heavy Duty, high-temperature, epoxy filled housing resists shock and vibration. Our dielectric compound completely penetrates coil windings assuring perfect insulation even upon exposure to high voltage conditions. Engineered to resist humidity, wear, vibration, impact and chemicals such as gasoline, oils and brake fluids. Will not degrade or crack even under severe thermal cycling.

*Not compatible with older generation 2003-2005 "gen III" engines.* Please double check the year make and model of your vehicle and engine type.
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.
TECH NOTES

RIPP Technical information about cylinder flame speed and how an upgraded ignition system will directly effect power.

An Internal combustion engine's "flame speed" refers to the rate at which the air-fuel mixture burns during the combustion process. This speed significantly impacts engine performance and efficiency. The faster flame speed will increase cylinder pressure. When a spark is hotter, it ignites the air-fuel mixture more rapidly, leading to faster combustion, and an increase in pressure. Higher cylinder pressure = more torque pushing down on the piston.

Flame front propagation speed: As the flame front propagates faster across the combustion chamber, the fuel burns more efficiently, releasing more energy. This, in turn, enhances the engine's power and responsiveness. Additionally, with a faster flame speed, the combustion process is completed sooner, reducing the chance of incomplete burn or unburned hydrocarbons being released into the exhaust gases. In summary, optimizing the flame speed by utilizing more spark energy can significantly improve engine performance. It enables the engine to operate more efficiently, delivering increased power output, improved fuel economy.

Spark Energy is measured in Millijoules (mj). A Factory coilpack will generate 35.8mj. This mj value is considered low for the cylinder displacement value, piston surface area and air/fuel mixture. A RIPP coilpack will generate 53.6mj. This 17.8mj increase over stock will dramatically increase pressure per square inch across the piston surface. At first start up you'll immediately notice a smoother operating engine, and a "calmer" exhaust tone. This is due to less waste or unburnt hydrocarbons and fuel. Engine response and engine horse power will increase throughout the RPM range.

Model	Coil on Plug/Boot
PN#	MMIG-WRA-12
Exterior	‎Phenolic Resin
Grade Type	Premium
Boot Color	Black
Length
Weight	‎

HEMI High Performance Coil Packs 2005-2024

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