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GMR 1200 HP Redeyed Hellboy Pkg - 2018-up Dodge Challenger Hellcat Redeye/Demon GMR-RHP-1200
This package was developed and tested in a partnership between Grudge Motorsports Racing and Demon Performance. Designed for those looking to get the most out of their 2018+ Dodge Demon/Hellcat Redeye/Super Stock Challenger while maintaining drivability and retaining the stock engine bottom end, transmission, and torque converter.
Get three levels of excitement, starting with the street mode at 1000 HP. Then up the thrill with track day mode putting you at 1100 HP. Finally, go full grudge mode by putting down a whopping 1200 HP! With 15" wheels and tires, a diet plan, and our Redeyed Hellboy Package will make your Challenger capable of low 9 second 1/4 mile times at nearly 150 mph!
| SUPERCHARGER | |
| GMR-KONG-RHP | Kong 5 Axis CNC Snout Porting + Supercharger Housing / Bearing Plate CNC Porting + Race Bearing Rebuild for Demon/Redeye/Super Stock |
| GTHCPR-285 | 2.85 GripTec V2 Supercharger Pulley [Ring Only] (2018+ Challenger Demon/Redeye/Super Stock) |
| GTHCPR-270 | 2.70 GripTec V2 Supercharger Pulley [Ring Only] (2018+ Challenger Demon/Redeye/Super Stock) |
| GTHCP-310 | 3.10 GripTec V2 Supercharger Pulley Kit (2018+ Challenger Demon/Redeye/Super Stock) |
| ATI918485 | ATI Damper - 8.9in - 10% OD - 6/10 Grv (2018+ Challenger Demon/Redeye/Super Stock) |
| AADPULLEY | AAD Performance Adjustable Idler Pulley (2018+ Challenger Demon/Redeye/Super Stock) |
| EXHAUST SYSTEM | |
| DEM-18200300FSWC | American Racing Headers 2" x 3" Full System w/Cats (2018+ Challenger Demon/Redeye/Super Stock) |
| 2236G | Mr. Gasket HEADLOCK Locking Header Bolts |
| 5038098AA | Mopar Exhaust Manifold Gasket, RIGHT |
| 5038099AA | Mopar Exhaust Manifold Gasket, LEFT |
| FUEL SYSTEM | |
| P2020PPD18 | JMS Fuel Pump Voltage booster FuelMAX - Fuel Pump Voltage Booster V2 - Plug & Play Dual Output |
| 1300.48.14.14.8 | Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Grey Top - 14mm Lower O-Ring (Set of 8) |
| KONG-108-TB |
Kong 108 MM Throttle Body for Dodge Hellcat Redeye/Demon/Super Stock 6.2L SC |
| VALVETRAIN | |
| 24-06-1015 | Custom GMR Spec Gen 3 Hemi PD Supercharger Hydraulic Roller Camshaft from Cam Motion |
| DPR-CPRS | GMR Custom Gen 3 Hemi Intake Pushrods - 5/16" X .105" Wall |
| DPR-CPRS | GMR Custom Gen 3 Hemi Exhaust Pushrods - 5/16" X .105" Wall |
| PHLK-03 | VVT Phaser Lock for Dodge Gen 3 Hemi 6.2L |
| VSK915703 | Mopar Gen 3 Hemi 6.2L .660" Valve Spring Kit with Premium Polished Springs & Steel Retainers |
| C15292-040 | Cometic Dodge 6.2L Hellcat 4.150in Bore .040 MLX Head Gasket - Right |
| C15293-040 | Cometic Dodge 6.2L Hellcat 4.150in Bore .040 MLX Head Gasket - Left |
| 244-4300 | ARP Gen 3 Hemi 6.2L Head Stud Kit |
| 6102430AA | Mopar Gen 3 Hemi 6.2L Cam Bolt; VVT |
| 6510536AA | Mopar Gen 3 Hemi 6.2L Crankshaft Damper Bolt |
| CPU / PROGRAMMING | |
| M02-000-06 | HP Tuners MPVI2 w/6 Universal Credits |
| HPT-SAC | HP Tuners Smart Access Cable (2018+ Dodge Vehicles) |
| HPT-PCM-UL | HP Tuners PCM Unlock Service (2015+ Dodge Vehicles) |
| DRIVETRAIN | |
| P4D-DIRS | Per4mance Development Differential Integration and Reinforcement System (2018+ Challenger Demon/Redeye/Super Stock) |
| CHSH36-A | DSS Dodge 2015+ Challenger Hellcat Automatic 4in Alum 1-Piece Driveshaft |
| RA7285X5/RA7285X5 | DSS Dodge 2015+ Hellcat / SRT8 1400HP Full Chromoly Level 5 Direct Bolt-In Axle |
| SUSPENSION | |
| LX/LC-DP | AAD LX/LC Drag Pack Suspension Kit |
| VMP-H105MM | BMR Rear Cradle Lockout Bushing Kit - Black Anodized (2018+ Challenger Demon/Redeye/Super Stock) |
| GMR-15KIT | Sway Bar End Link & Rear Toe Bushing Installation Kit For TCE 15" Rear Brake Conversions |
| E32-27-004-02-22 | Eibach DRAG-LAUNCH Kit (Drag Springs) - Not Used for Demon |
| BRAKES / WHEELS | |
| TCERRDRAGKIT | TCE Wilwood Rear Drag Brake Kit for 05-21 Challenger - SRT Spindle / Red Caliper |
| M-1107-C | ARP Extended Wheel Stud Kit |
| 7605-14MM | Collector Tethers Billet 12-Point Lug Nuts |
| MISCELLANEOUS | |
| 5028-214 | UPR Plug n Play Catch Can (2015-2020 Hellcat, Redeye and Demon) |
| TBA-TCTH-B | TBA Thermo Clocker Thermostat Housing - Blk |
| MMTS-JED-06L | Mishimoto Racing 180 Thermostat & Gasket |
| K100594HD | Gates Fleetrunner Micro-V Heavy Duty Serpentine V-Ribbed Belt |
| ER12 Series | Brisk Silver Racing Spark Plugs |
| SHOP SUPPLIES (IF INSTALL SELECTED) | |
| ULTRA0-40 | Pennzoil Ultra TM 0W-40 |
| 4884899AC | Mopar Oil Filter |
| 68163848AB | MOPAR Antifreeze/Coolant 10 Year/150,000 Mile Formula OAT (Organic Additive Technology) |
| WATER | Distilled Water - Gallon |
Special Order Policy & Cancellations
Special order parts are defined by Grudge Motorsports, LLC as any product, auto part, performance part, tool, accessory, etc., that we do not currently have in stock, that are on backorder, or that we do not stock as a shelf item which may be due to lack of popularity or the part has various options that make each order unique. This does not mean the part is not currently available. Many manufactures keep less popular parts they produce in stock and can process orders we submit quickly. If the manufacturer has the item in stock it will normally drop ship directly to you within 5-7 business days depending on your location and the type of shipping required. Otherwise the factory may have to produce or final finish a part which typically ships in 3-6 weeks but can take up to 12 weeks or more for certain parts.
There is NO guaranteed delivery date for any special order and manufacturers often change the expected ship date several times. Contact us before making a purchase if you want to get more info on an estimated ship date which will help avoid cancellation issues.
ALL SALES ON SPECIAL ORDERS ARE FINAL. NO CANCELLATIONS, REFUNDS, OR RETURNS WITH EXCEPTION TO DAMAGED UPON RECEIPT OR RECEIVED A PRODUCT DIFFERENT THAN PRODUCT ORDERED. THE ORIGINAL MERCHANT TRANSACTION FEE (3-7% depending on your payment method) IS NON-REFUNDABLE AND WILL BE DEDUCTED FROM ALL RETURNED ORDERS.
Special orders are sent directly to the manufacturer and usually drop ships directly from them in many cases but occasionally ships to one of our distribution centers and then shipped to the shipping address provided at purchase. In these cases we work extra hard to expedite getting the order shipped quickly.
Updates on special orders are available upon request only and we do not provide phone support for special order status updates. If you need help with an order start by selecting the Orders link on our site or the Order Support button in the email received a time of purchase and submit the appropriate form. We will NOT respond to random emails or phone calls requesting status, returns, or cancellation.
Customer Order Support
Use these quick links if you need to review the Terms & Conditions, Return Policy, or Special Order Policy agreed to at time of purchase.
Select the appropriate buttons below to view your account, check the status of your order, start the return process if you received a damaged or incorrect part, or even request to cancel a special order you placed. Just click the button below.
