RENNtech logo NEW small v2b


Live Unveil | Sprinter Extreme Concept | 2016 Chicago Auto Show:

Filmed by Loeber Motors









Kelly Blue Book | Sprinter Extreme Concept Overview

Strategic - Partners:







Sprinter Extreme concept has super strength, unlimited capability

It's big, stretching over 20 feet from end-to-end. It's over 95" tall. It knows how to haul, with 6,400 lbs. of payload capacity and a towing capacity of nearly 4-tons. The heavy-duty Mercedes-Benz Sprinter Cab Chassis is a powerhouse ready to take on the toughest tasks. Now, with the help of RENNtech, the Sprinter Extreme has transformed into the ultimate work machine concept.

"The Sprinter Cab Chassis is the most capable heavy-duty vehicle in its segment," said Bernie Glaser, Vice President of Mercedes-Benz Vans in the USA. "The Sprinter Extreme concept has super-strength, unlimited hard-working capability and an aggressive design. Unlike most concepts, the foundation for the Sprinter Extreme can be ordered at a Mercedes or Freightliner dealership today with the help of our MasterUpfitter program."


RENNtech completes Cab Chassis customization; makes Sprinter Extreme

Long-time Mercedes-Benz customizer RENNtech added numerous touches to the Sprinter Cab Chassis in order to bring it from mild to wild. Starting at the front, a custom roof rack was built to support six forward-facing lights while additional spotlights are positioned on the sides of the roof rack. A custom brush guard complete with additional fog lights and a powerful winch are located beneath the Sprinter 3500's front bumper.

A suspension lift package raises the Sprinter Extreme above six G-Class-inspired beadlock wheels and aggressive off-road tires. Custom rear fenders were fabricated to provide additional clearance for suspension travel and tire clearance. Finishing off the Sprinter Extreme's look is an eye-catching vinyl wrap and chrome exhaust stacks situated on either side of the cab.

Sprinter 3500 Cab Chassis: A heavy-duty platform ready to take on any task
From the factory, the Sprinter 3500 Cab Chassis is incredibly versatile, providing an ideal platform for buses, RVs, ambulances and box bodies, just to name a few. Equipped as standard with a powerful 4-Cylinder BlueTEC diesel engine combined with an efficient 7-speed "7G-TRONIC" transmission, the Sprinter Cab Chassis has a best-in-class payload capacity of up to 6,400 lbs. and can tow up to 7,500 lbs. The Sprinter Cab Chassis can not only haul a tremendous payload, it can also transport three people, with its available three-abreast seating.

The Sprinter 3500 Cab Chassis is the ideal starting point for any upfit project with its flat, lightweight frame rails and numerous factory wiring options. Two wheelbases are available to choose from—141 inches or 170 inches—ensuring that the Sprinter Cab Chassis can meet any upfitting need. Further upfitter customization is possible by ordering the Cab Chassis as a "Cutaway," available without a back wall and roof.



Scattolini ScattoMaax "Tipper Bed" transforms 3500 Cab Chassis into ultimate work machine

The Sprinter Extreme concept has also been equipped with a Scattolini ScattoMaax "Tipper Bed" for expanded capability in a variety of environments. Available as a part of the MasterUpfitter program, this unique bed is already available to customers and allows the Sprinter Extreme to dump over 5,200 lbs. of payload to either side or to the rear. This three-way tipping capability provides added flexibility to an already convenient platform.







Press Reviews about the Sprinter Extreme Concept:


ChicagoAutoShow: Vehicles on Display: 2016 Mercedes-Benz Sprinter Extreme


Road and Track: Meet the Off-Roading Mercedes Sprinter Dump Truck of Your Dreams


Autoblog: The Mercedes-Benz Sprinter Extreme Concept is real and I need to drive it


Motortrend: RENNtech Modifies Sprinter 3500 Cab Chassis


Mashable: Mercedes’ Sprinter Extreme van could be straight of our ‘Jurassic Park’


Car and Driver: Mercedes-Benz Sprinter Extreme Concept: Gettin’ Tipsy


MBWorld: The Most Extreme Sprinter You’ll Ever See! 


Autoweek: Is the Sprinter Extreme perfect for the apocalypse?


New York Daily News: Best of the 2016 Chicago Auto Show: Trucks and hybrids shine in the Windy City


BenzInsider: Mercedes-Benz Sprinter Tuned By RENNtech Mercedes Goes Extreme With Sprinter Concept


Jalopnik: This Extreme Off-Road Dump Truck Proves Mercedes Has A Sense Of Humor


Digitaltrends: Mercedes’ Sprinter Extreme is what every FedEx truck wants to grow up to be


FOX 32 Chicago: Concept cars' a huge hit at the Chicago Auto Show


CNET - Road | Show: Mercedes-Benz Sprinter Extreme Concept looks like a Jurassic World refugee


DuPont Registry: Sprinter Extreme Concept by RENNtech is the Ultimate Work Machine


AutoGuide: The Mercedes Sprinter Extreme Concept is Ready for Anything


Automobile Mag: Mercedes Sprinter Extreme Concept is a Dumptruck, Unhinged


Kelly Blue Book: Mercedes-Benz Sprinter Extreme Concept: Big and bold


Cheat Sheet: Mercedes Sprinter Extreme Concept: Let’s Get Silly


WorldCarFans: Mercedes Sprinter Extreme Concept shows wild side in Chicago


FoxNews: Mercedes-Benz Sprinter goes Extreme


FoxSports: Taking it to Extreme:  Mercedes-Benz spices up Sprinter van




Autotrader: Mercedes-Benz Sprinter Extreme Concept: Chicago Auto Show


Gizmag: Mercedes turns the Sprinter into a mean, green Extreme dump truck.


Web 2 Carz: Mercedes-Benz's Sprinter Extreme Concept Channels The Hulk | A nuclear green sprinter that's anything but subtle


Autonews: Mercedes-Benz Sprinter Extreme concept


Car Scoops: Mercedes Wants To Hunt Some Zombies With New Sprinter Extreme Concept


DetroitFreePress: Mercedes-Benz Mean Green Sprinter Assault Mercedes-Benz Sprinter Extreme Concept Ready to Take On Tyrannosaurus


The Motor Life: Mercedes-Benz Sprinter Extreme Concept Showcased at Chicago Auto Show


Auto, Motor und Sport: Mercedes Sprinter Extreme Concept | Extrem schwerer Junge


AutoEvolution: RENNtech turns the Mercedes-Benz Sprinter into a Convincing Hulk Impersonation




Modifications Overview

Sprinter 3500 Cab Chassis Dually

   -  All new RENNtech Fabricated Aluminum Truck Bed Design

      - Much more robust framework, bed sides, and rear tailgate
      - McNichols Heavy duty 1/4” thick stainless steel wire mesh integrated within bed side design
      - CNC machined aluminum hinges, exposed on all three sides of bed
      - Fully retractable bed sides and tailgate function for easy loading and unloading
      - Retains 3-way hydraulic “dump truck” lift system; left, right, and rear tilting functions
  -  Truck Bed filled with 18 large boulders, constructe by Foam Innovation Studios
  -  Reinforced Suspension Lift Package
      - Full 6” suspension lift for the front and rear of the truck
  -  Heavy duty front and rear suspension mounting fixtures, upgraded rear shock absorbers, U-bolts, and all new stainless steel brake lines
  -  RENNtech 18” Beadlock Wheels
      - Complete custom one-off design
      - Bright green beadlock flanges with black bolts
      - Mercedes-Benz center caps with bright green MB stars
      -  Seventh wheel mounted behind cab, inside truck bed

  -  Nitto Trail Grappler 285/75/18 tires
  - Oberaigner 3 inch Wide Front Fender Flares
  -  Metec Stainless Steel Side and Rear Assist Steps
  -  Injection Molded Toolboxes, mounted beneath each side of truck bed
  -  Dual 5 inch Chrome Exhaust Stacks
  -  RENNtech Custom Fabricated Roof Rack and Front Bull Bar
  -  10,000lb Winch, integrated within Front Fascia behind Front Bull Bar
  -  Mercedes-Benz Bright Green Illuminated Star, located in Front Grille
  -  Unique 3M vinyl wrap design; printed and installed by MetroWrapz
      - Features a bright green “HULK” inspired design with mud graphic effect
      - 3M print film SV480Cv3, with 3M matte overlaminate
      - Bright Green headlight tint
  -  “Off-Road” High-Intensity LED Lighting
      - 6 qty, Vision X 8.7″ CANNON CTL-CPZ810, mounted to front of roof rack
      - 2 qty, Vision X Optimus Dual XIL-OP260, mounted to sides of roof rack
      - 2 qty, Vision X 6.7″ CANNON CTL-CPZ610, mounted to front bull bar
      - 2 qty, Vision X Optimus Single XIL-OP160, mounted within front fascia
  -  8 Circuit Control Unit System w\Touchscreen for High-Intensity LED Lighting
      - Located in cab, on top of dashboard for easy access and functionality while driving


Contact us

7825 SW Ellipse Way, Stuart, FL 34997
(+1) 561 - 845 7888
Mon - Fri 9am - 6pm


© 2017 RENNtech, Inc. All Rights Reserved.
7825 SW Ellipse Way - Stuart, FL 34997
TEL: 561.845.7888 FAX: 561.845.6777 E-MAIL: