Continue this wave

2008 Chevrolet HHR

10 photos
Pikes Peak Thunder transforms the 2018 Chevrolet Tahoe into a focused hill climb contender, swapping its traditional front-engine layout for a mid-engine configuration that centralizes mass and sharpens handling. This reimagined chassis features a shortened front overhang and an extended cabin, optimizing weight distribution to tackle the demanding switchbacks of Pikes Peak with precision. The bodywork is aggressively sculpted, balancing wide fenders and functional sidepods that feed intercoolers and radiators, while accommodating ultra-wide tires for maximum grip.
Aerodynamics are engineered to thrive in mountain air, with a towering rear wing, stepped diffuser tunnels, and vertical endplates that deliver stable downforce and efficient cooling. Adjustable suspension settings adapt to the course's mixed surfaces, and a roof intake duct channels airflow to the rear-mounted radiator, ensuring the turbocharged V8 maintains peak performance in thin air. This build fuses raw American muscle with race-bred engineering, redefining what an SUV can achieve on a legendary hill climb.
Inspect drawing ↗Open blueprint study →
Inspect poster ↗Fictional engineering concept
2018 Chevrolet Tahoe
Mid-mounted
turbocharged V8 relocated from front compartment
Rear-mounted radiator cooled via roof intake duct
Heat management optimized for high-altitude performance
Engine layout optimized for improved weight distribution
Ultra-high single-element rear wing mounted 920mm above deck
Stepped diffuser tunnels with vertical endplates
Roof intake duct feeding rear-mounted radiator
Wide front fender vents directing airflow to intercoolers
2018 Chevrolet Tahoe
18x12-inch front and 19x14-inch rear Work Wheels CR Kiwami
Toyo Proxes R888 tires sized 350mm rear width
Front fenders extended 110mm wider with aero vanes
Rear cylindrical flares extended 140mm for tire clearance
Custom carbon fiber tub integrating mid-engine layout
Widened chassis with reinforced suspension mounting points
Precision-machined diffuser tunnels and wing attachment
Aerodynamically shaped sidepods housing intercoolers

Choose an available edition, then select its size and finish.
Continue this wave

2008 Chevrolet HHR
Different origins. Dad Cars

2010 Ford F-150 Platinum
Continue the exhibitionHillclimb All The ThingsWe took the world’s wildest hillclimb dreams and shoved them into machines you’d never expect to see charging up Pikes Peak or Goodwood’s twisty ribbons.Build 3 of 6↗