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Audi’s motorsport legacy meets road-going perfection with the 2015 Audi R8 V10 Competition—a rare, track-focused supercar limited to just 60 units. Finished in stunning Panther Black Crystal Effect and equipped with a 570-hp V10, carbon-ceramic brakes, and a Fabspeed exhaust, this low-mileage example is currently up for grabs on Bring a Trailer. In this article, we break down everything that makes this Audi R8 Competition edition a collector's dream.

Forget Ferraris and Lamborghinis; these custom-built supercars push the limits of engineering, speed, and design. From a 5,000-hp V16 monster to an EV hypercar faster than a Bugatti, these underground legends are redefining automotive insanity. Ready to discover the wildest supercars you've never heard of? Buckle up!

Aston Martin’s latest drop-top masterpiece, the Vanquish Volante, is here to redefine open-air grand touring. This is the most powerful front-engine convertible with a monstrous 835 hp V12, cutting-edge tech, and stunning design.

Forget everything you thought you knew about station wagons. The G3M Bi-TURBO 800 Touring is here to shake up the game. Packing a monstrous 800 horsepower and 900 Nm of torque, this high-performance beast takes BMW’s S58 twin-turbo inline-six to an entirely new level. With cutting-edge upgrades from G-POWER, striking aerodynamics, and a top speed north of 330 km/h, this limited-production powerhouse is as thrilling as it is exclusive.

The Jaguar F-Type has always been a head-turner, but this custom build takes it to a whole new level. Swiss tuning experts at Tridende GmbH have transformed this V8-powered coupe with a striking set of Cor.Speed Deville wheels and a KW suspension upgrade. The result? A sleek, aggressive stance that enhances both aesthetics and performance.

For motorsport enthusiasts seeking a no-compromise race car, this 2009 Porsche 911 GT3 Cup is a rare find. Powered by a legendary 3.6L Mezger flat-six and equipped with a sequential six-speed gearbox, this track-focused machine is now available for auction on Bring a Trailer. With aggressive aerodynamics, competition-spec wheels, and a fully equipped racing cockpit, this GT3 Cup is primed for serious track action.

The Porsche 911 GT2 RS is already a force to be reckoned with, but MANHART Performance has taken things to the extreme. Meet the MANHART TR 950 a 966bhp monster that pushes the limits of what’s possible. With race-inspired upgrades, aggressive carbon-fiber styling, and blistering speed, this isn’t just another tuned Porsche it’s a supercar slayer built for those who demand the absolute best. Buckle up, because this beast is ready to dominate the road and the track.

The featured Audi A6 sedan is a shining example of the C7 generation, a model that blends sophistication with limitless customization potential.

Bid on the first 2025 Corvette ZR1 VIN 001 at Barrett-Jackson. 1,064 HP, 233 mph top speed proceeds benefit hurricane relief.

Bid on a modified 1967 Ford Mustang GT Fastback with a supercharged 347 V8, Tremec 5-speed manual, Eleanor-style body, and upgraded suspension. Currently up for auction on Bring a Trailer.