Modified

The Nissan GT-R has been called a supercar-killer for its astonishing performance in spite of what have classically been seen as huge barriers: its heavy weight, low cost and non-exotic origins. However, regardless of how one comes out on the 'supercar/non supercar' debate, the sheer impressiveness...

This year’s Tokyo Auto Salon saw a string of modified Nissan GT-Rs grab all the attention, not to mention the king of them all, the all-new GT-R SpecV, however, Honda still had one very special concept sitting on its stands at the show. The concept is the NSX Mugen RR, a race-inspired version...

The rebirth of the American muscle car was about as ill-timed as it could be given the industry's global meltdown, but Hurst Performance Vehicles is forging ahead with a limited edition run of 50 specially built Dodge Vipers to commemorate its 50th anniversary. The supercars started production in...

The highlight of this weekend’s Tokyo Auto Salon will undoubtedly be Nissan’s brand new SpecV GT-R, but as expected Japan’s big name tuners have not stood idly by and let Nissan take all the spotlight. We’ve already seen custom GT-Rs from the likes of Zele International and...

Oberlin, Ohio, isn’t the likely site for a company specializing in high-output power upgrades for German exotics like the Porsche 911, but the state is home to Switzer Performance Innovations (SPI), a company churning out mega horsepower cars. Started by Tym Switzer several years ago, the...

The Tokyo Auto Show gets underway this Friday, but already the exhibits of the major carmakers are hitting the web. Nissan released its set of show cars today, including a range of custom packages for the 370Z, GT-R and Cube. Nissan's GT-R super-coupe is shown off by NISMO in Club Sports form...

Custom Porsche 911s are almost as common as the cars themselves, but the W3 Triposto is not likely to be lumped in with the crowd. With a center-seated driving position, speedster profile and outlandish design, the Triposto is anything but common. Built in 2005 by Clyde and Hugh Kwok, a father-son...

As the Detroit Auto Show approaches, more vehicles that will be on display are coming to light. Today Scion announced the xB Release Series 6.0, the latest in its limited-edition Release Series (RS) line of vehicles. Starting at just $1,743 over the base xB's pricing of $16,420, the RS 6.0 will get...

At the start of last year American performance workshop Saleen announced plans to establish its new SMS Limited brand. The company then rolled out a stunning supercar concept to coincide with the launch of the brand, but unfortunately financial hard times put an end to plans for production of the...

With such an opulent base as a Rolls Royce to begin with, many modification houses - even Rolls Royce's own Bespoke program - end up with creations so extravagant they are nearly obscene. Project Kahn has dodged that bullet with the Phantom Drophead Coupe, however, keeping to the minimalist styling...

Japanese tuning house Matchless Crowd Racing (MCR) has revealed some early shots of its customized 2009 Nissan 370Z – less than a week before the car is due to be unveiled at the Tokyo Auto Salon. The images reveal the new 370Z with handsome aerodynamic modifications and fitted with a MCR...

After displaying a concept version of its ‘Tornado’ Cayenne GTS early last year, Porsche tuning specialist Gemballa has revealed full production specs for its latest kit based on the original concept. Only 50 Tornado models will be completed, with two different versions available and...

Last week BMW gave us a behind-the-scenes look at the development and testing of the 2010 Z4 roadster, and this week we get a look at what's going on in the X6 M high-performance SUV's development. The latest video shows BMW's engineers and development team as they mold the coupe-like SUV into a...

American company Race Car Replicas (RCR) has unveiled its handsome Superlite Coupe sports car that starts at just $43,995 for a rolling kit package. The package includes hung suspension, steering, fitted brake calipers and rotors, brake lines, the body, and fitted wheels and tires, while the...

Ohio tuning firm RDP Performance has cooked up a special version of the new Dodge Challenger SRT8 for last month's Performance Racing Industry (PRI) Show in Florida. Taking a stock SRT8, which comes with an already impressive 425hp when it rolls out of the factory, RDP Performance has extensively...

Hummer's troubled present and uncertain future are no impediment to tuners hell-bent on creating the most insane vehicles possible, and this blown V8 Hummer H3 is a prime example. Today the Germans at Geiger Cars, already known for some outlandish Hummer creations, have unleashed the H3 V8...

Shoehorning big engines into little roadsters is a classic operation - take the Breckland Beira V8 and Irmscher GT40 for a pair of recent examples - but the tuners at Hartge have accomplished what may be one of the most impressively OEM-looking engine swaps of recent times. The combination of BMW...

Japanese tuning house Branew has revealed some early shots of its customized 2009 Nissan 370Z - two weeks before the car is due to be unveiled at the Tokyo Auto Salon. The images reveal the new 370Z with handsome aerodynamic modifications and adorned in Branew's familiar satin white coloring...

Japanese tuning firm and manufacturer of custom aero parts, ings, has unveiled a bodykit for the new generation Subaru Impreza WRX STI. The latest kit is part of its N-SPEC series of bodykits, which includes a kit designed specifically for the Mitsubishi Lancer Evolution X. In addition to tuning...

Specialist Japanese tuning company and racing house ings has unveiled a new aero kit for the Mitsubishi Lancer Evo X. The new kit consists of a race-inspired front bumper, new front canards, brake ducts and intercooler shrouds, as well as a large rear wing, known as the Z-Power Wing. The new...