You love the look and feel of the classic 1970 Dodge Hemi Challenger R/T, but find it unacceptable that its performance has been surpassed by virtually every modern performance vehicle. For you, BKPE is proud to unveil the Xtreme, a Challenger with the look of the classic, but within which lies the heart and soul of a modern muscle car. Available with 32 factory options or their modern equivalent as standard, an available 22 additional options, and virtually the same color pallet offered by Dodge in 1970, the Challenger of your dreams is but a phone call away. What can we build for you?

We invite our clients to review these specifications and available options and then click on Pricing Information to obtain information on how to order your own Xtreme.

Please note that this vehicle is under development and these specifications may change without advanced notice.


Body Type

2- Door Coupe
Dynacorn International
New with Concourse Body Work and Paint
BKPE 12 Month/12,000 Mile Bumper-to-Bumper, Limited Warranty




Mopar Gen III 6.1L Hemi EFI V-8 Engine – 500hp
Mopar ECU, MAF and Harness (Performance Optimized)
Mopar Drive-By-Wire Throttle Body
Street and Performance Accessory Drive
CSR Performance Platinum Pro Starter

Nitrous Oxide

ZEX 100hp Nitrous Oxide Injection System*

Cooling System

Be Cool Aluminum Radiator
Be Cool Dual Electric Fans and Aluminum Overflow Canister
Street and Performance 160 Degree Thermostat
B&M Oil Cooler with Red Horse Fittings and Stainless Steel Hard Lines

Fuel Delivery

Original-Style Fuel Tank
Tanks, Inc., In-Tank Fuel Pump Module
Aeromotive A1000 Fuel Pressure Regulator and In-Line Fuel Filters
Custom Stainless Steel Lines with Red Horse Fittings
Unique Stealth Routing of Fuel Lines for Minimum Visibility
Chrysler “Hemi” Engine Cover


Dynatech Musclemaxx Headers with 3” Collectors
Stainless Steel 3” True-Dual Exhaust System with X-Pipe
Original-Style Quad Exhaust Tips Exiting Under Rear Valance
Magnaflow Mufflers

Electrical System

American Autowire Classic Update Wiring Harness
Unique Stealth Routing of Harness for Minimum Visibility
Optima Red Top Battery (Engine Compartment Mounted)


American Powertrain TKO 5-Speed Manual Transmission
American Powertrain Mechanically-Actuated Clutch
Modified Original-Style Hurst Shifter
Energy Suspension Polyurethane Mount

Mopar 45RFE 4-Speed Automatic Transmission
    Brand New PATC 45RFE 4-Speed Automatic Transmission
    Street and Performance Harness and TCU (Performance Optimized)
    PATC Stall Converter
    Modified Original-Style Automatic “Slap-Shift” Gate Shifter
    Energy Suspension Polyurethane Mount
    LED Shifter Lighting

Front Suspension

Classic 1970 Challenger R/T Suspension
GM Quick Ratio Steering Box with Type 2 Power Assist
Hotchkis Total Vehicle Suspension System (Front)
Hotchkis Tubular Control Arms
Hotchkis Premium Steering Kit
QA-1 Adjustable Coil-Over-Shocks
Unisteer Power Rack and Pinion Steering System
Energy Suspension Polyurethane Bushings & Mounts

Rear Suspension

Classic 1970 Challenger R/T Suspension with Multi-Leaf Springs
Hotchkis Total Vehicle Suspension System (Rear)
QA-1 Adjustable Coil-Over-Shocks


The Driveshaft Shop Balanced Steel Driveshaft

Rear Axle

Moser Engineering Dana 60 Rear Axle with Alloy Axles
Trac-Loc Positraction Unit (35 Spline)
3.73 to 1 Richmond Gear Pro Street Ring and Pinion


MBM Brakes Four-Wheel Power Disc Brakes
    MBM Brakes 11” Cross-Drilled Slotted/Zinc Plated Rotors
    MBM Brakes Universal 7” Booster/Master Cylinder System
    MBM Brakes Single Piston Calipers (F&R)
Original-Style E-Brake with Wilwood Cables
Custom Stainless Steel Brake Lines
Unique Stealth Routing of Brake Lines for Minimum Visibility

Wilwood/SSBC Enhanced Brake System*
    SSBC 9” Booster with Polished Master Cylinder
    Wilwood Dynalite 4-Wheel Disc Brakes
        Wilwood 11” Dynalite Pro Cross-Drilled & Slotted Rotors (F/R)
        Wilwood 2-Piston Calipers (F/R)

Wheels and Tires

Front: Dodge 15x7” Rallye Wheels
  Polished Center Cap and Trim Ring
  BF Goodrich Radial T/A (235/60R-15) Tires
Rear: Dodge 15x8” Rallye Wheels
  Polished Center Cap and Trim Ring
  BF Goodrich Radial T/A (275/60R-15) Tires

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Original 1970 Challenger R/T Interior
Lloyd’s 4-Piece Floor Mats with “Xtreme” Embroidery
Vinyl Seat Covering
Cloth and Vinyl Seat Covering*
    Wood-Grain Door Panel Insert with “Challenger” Emblem
    Carpeted Lower Section of Door Panel with Red Reflector
Leather and Vinyl Seat Cover*
    Wood-Grain Door Panel Insert with “Challenger” Emblem
    Carpeted Lower Section of Door Panel with Red Reflector
Dress-Up Pedals
Custom Wide Sill Moldings*

Center Console

Original-Style 1970 Challenger Console
Storage Compartment
Floor Mounted Shifter


Original-Style Rallye Instrument Cluster
    150 MPH Speedometer (With Trip Odometer)
    8,000 RPM Tachometer
    Oil Pressure Gauge Fuel Level Gauge
    Engine Temperature Gauge
    Amp Meter
    Fuel Level Gauge
    Simulated Wood Grain Cover
Original-Style Switches
Original-Style Cigar Lighter


Original-Style 1970 Challenger Steering Column
Original-Style Rim-Blow Steering Wheel

Air Conditioning

Vintage Air GEN IV HVAC System
Billet Aluminum Bulkhead Located Under Right Fender
Custom HVAC Evaporator Bracket
Custom A/C and Heater Core Lines
GM A/C Compressor
Original-Style Controls
Original-Style Dash Vents

Convenience Equipment

Pacific Western Design 2-Speed Hidden Wiper System Mounted in the Cowl
12-Volt Auxiliary Power Outlet in Ashtray
Challenger Light Package (with LED Bulbs)
    Ashtray Light
    Glove Box Light
    Headlight-On Warning Buzzer
    Ignition Light with Time Delay
    Instrument Panel Flood Lamp with Time Delay
    Map and Courtesy Light
    Trunk Light
Dynamat Sound and Heat Control Insulation
Remote Left-Hand Side-View Mirror (Chrome)*
Driver’s Side 6-Way Adjustable Seat*
Electric-Life Power Windows*
Heated Front Seats*

Safety Equipment

Original 1970 Challenger Safety Equipment
Seat Belts: Front: Original-Style Deluxe, 2-Point Lap and Shoulder Belts (2x)
  Rear: Original-Style Deluxe, 2-Point Lap Belts (3x)
Heatercraft Forced-Air Rear Window Defroster with OE Grill*


Radio Delete

Original-Style Code R35/R31 AM/FM Stereo System*
    Antique Automobile Radio AM/FM/MP3 Stereo
    Kenwood Dash-Mounted Speaker
    Kenwood Dual Package Shelf-Mounted Speakers*
    Original-Style Fender-Mounted Antenna

Sony Xplode Hidden Entertainment System*
    Sony Xplode CDX-GT660UP Head Unit
    Sony Xplode XS-GS6920 6x9 3-Way Speakers (2x)
    Sony Xplode XS-GS1720 2-Way Speakers (2x)
    Sony Xplode XS-GS80L 8” Subwoofer
    Sony Xplode XM-GTR2202 Amplifier
    Autoloc Hidden Antenna

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Original-Style 1970 Challenger R/T Exterior
Danko Reproductions Shaker Hood with Functional Ram Air
Roof Drip Rail and Wheelwell Moldings
Undercoating and Hood Insulator Pad
Wide Side Stripes
Hood Tie-Down Pins*
Front and Rear Bumper Guards*
Door Edge Protectors*
Locking Gas Cap*
Luggage Rack on Rear Deck (N/A with Rear Spoiler)*

Hidden Headlights

G5 Concepts Chimera Hideaway Headlight System*

Safety Equipment

Driver Side-View Mirror (Chrome)
Passenger Side-View Mirror (Chrome)
Stealth LED Third Brake Light Hidden in the Rear Panel
Tinted Windshield
Tinted Widows*


Original-Style 1970 Challenger Rear Spoiler (N/A with Luggage Rack)*


Painted Steel Top
Vinyl Covered Hard Top*


HID Xenon Headlights with Halo Rings
Original-Style Parking/Turn Signal Lights with LED Bulbs
Original-Style Side Marker Lights with LED Bulbs
Original-Style Tail Lights with LED Bulbs
Original-Style Back-Up Lights with LED Bulbs
Original-Style License Plate Light with LED Bulb

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*    Denotes Optional Equipment

Because we are a custom design/build shop, we allow our customers to customize their BKPE Challegner Xtreme to make it as unique as they are. Thus, should you want us to design an Xtreme to fit your vision of the ultimate vehicle, simply go to our Price Information page and tell us what you want or call our customer service department at 1-888-969-BKPE (2573).
Please note that these specifications are subject to change without notice. BKPE assumes no responsibility for any damages resulting from our changing vehicle specifications.