Thanks to twin turbochargers, a new engine management system, and some software tweaks, Underground Racing pulled 1500 hp out of a 2020 Audi R8 Decennium's V10. But it also put something back in: a gated six-speed manual.

For $3,000 you can fix a problem you shouldn't have on your Tesla Model S Plaid with a full 360-degree steering wheel.

This 1992 Acura Integra LS brings back old-school vibes with a new-school twist.

The final entry in the 2022 Indian Chief Custom Build-Off program, Carey Hart built 'Black Beauty' to actor Jon Bernthal's specs. And that meant a subtle look paired with more than a touch of extra performance. But while Black Beauty is Bernthal's bike, you can add many of its parts to your Chief.

There are celebrities who are worth millions of dollars, enabling them to buy whatever they like including exotic sports cars. Some of them go the extra step of modifying and personalizing these expensive vehicles, often with cringe-worthy results. Here are five exotic sports cars personalized by celebrities who shouldn't have.

If you've noticed discomfort or pain in your arms, hands, shoulders, or back after long-distance motorcycle rides, your riding position might the cause. And if adjusting your handlebars hasn't helped, installing some handlebar risers might. Not only are they inexpensive, but you can install them yourself in an afternoon.

Roland Sands Designs has made another custom Indian Chief. But it's not based on the 2022 one; instead, it's built on the bones of a vintage Chief. Only beneath its patina-d design is a V-twin straight from a modern Chieftain.

South Africa's Mad Dog Racing wanted to turn a classic Nissan 1400 pickup truck into something special, but also 'something different.' So, the owner stripped it down, installed a custom suspension system, and swapped in a 189-hp, 12,000-RPM Honda CBR1000RR motorcycle engine.

Known for its Honda miniMOTO and scooter builds, California-based Steady Garage turned a 2022 Honda Navi mini-bike/scooter into something straight out of 'Akira' or 'Tron.' And it might make the parts to make your own Navi look-a-like build.

The Honda S2000 is a great platform for modifying. Here are five of the best modifications that you can do to your S2000.

Black Sheep Innovations created a secret gun storage compartment for your pickup truck.

Redux Leichtbau's Enhanced & Evolved BMW E30 M3 isn't only a take on a hypothetical CSL version. It's a lighter, more powerful, and better-built restomod that improves on the original without losing its spirit. But it certainly isn't cheap.

Earlier this year, Indian gave Brat Style founder Go Takamine a 2022 Super Chief Limited to customize. He's finished turning it into a brass-, chrome-, and blacked-out hardtail bobber-style build for 'Mad Max: Fury Road' star Nicholas Hoult.

At least in the powertrain department, the 2021 Trail 125 is the closest thing to an off-road-going Honda Super Cub C125. At least until custom motorcycle shop MAAN Motocicli Audaci made its lifted 125X. But several other shops have also given the Trail 125 a few worthy upgrades.

The founder of Zero Style, Shinya Kimura now has his own California shop for making custom motorcycles. And his latest project is 'The Wal,' a 2021 BMW R 18 with hand-shaped bodywork designed for high-speed long-distance rides.

The Royal Enfield Continental GT 650 and INT650 are approachable vintage-style bikes with affordable price tags. But some may want a bit more performance or find the stock suspension not quite up to par. Or perhaps they want to change the looks. France's Bad Winners' bolt-on kits can help with that.

The 2021 Hot Wheels Legends Tour is over. And the winner--which you'll be able to get in diecast form soon--is a 600-hp British 1969 Volvo P1800 gasser hot rod that can run the 1/4-mile in 10.01 seconds.

Decades before the modern Jeep Gladiator arrived, the first Jeep truck, the Willys-Overland 4x4 Pickup, arrived on the scene. And a restomodded example like the 1955 one that was recently sold at the 2021 Mecum Chicago auction is still cheaper than its brand-new descendant.

Overland Expo modified this 2021 Honda Africa Twin Adventure Sports ES DCT for greater off-road capability and touring comfort. And now, this adventure bike could be yours, through an auction that benefits a good cause.

Getting more power out of a Toyota MR2 isn't easy, but luckily there are options outside of forced induction.