The Mitsubishi GTO may not have been a roaring success in the nineties, but this second bite of the cherry has been cunningly masterminded in Thailand. This is like no modified Mitsubishi GTO you’ve ever seen before…

We need to talk about the Mitsubishi GTO. This is a car which deserves fonder views than it does. Marketed in the UK as the Mitsubishi 3000GT (for copyright reasons), the car that was elsewhere known by the iconic Gran Turismo Omologato name has become the butt of many a journalistic joke these days.

It’s fashionable to disregard it as a flabby irrelevance; a pseudo-sports car that became undesirably heavy by all of its complex technology; all-wheel-drive, four-wheel steering, automatically adjustable aero, adaptive suspension and so on. But in an age when such things were found on many a high-end supercar, perhaps it’s time to reassess the GTO. Consider, maybe it was just ahead of its time?

Modified Mitsubishi GTO

About the Mitsubishi GTO

The model certainly launched at a peculiar time for the Japanese motor industry. It all comes down to, weirdly, Detroit, where things were looking a bit iffy in the early-1990s. The celebrated names of iconic manufacturers became diluted by crap cars. These couldn’t hold a candle to their desirable forebears; emissions regs and boardroom-directed design were ruining everything. The fifth-generation Chevrolet Monte Carlo was a soggy mess that turned its back on its name’s legendary roots; ditto the Pontiac Grand Am and the Buick Riviera. What the disillusioned Stateside masses needed was a new generation of coupés that looked cool. And went as well as they looked. Japan was only too happy to provide.

Modified Mitsubishi GTO

While the good ol’ boys struggled to wring 150bhp from their asthmatic V6 motors, rising-sun engineers had figures approximately double that in their crosshairs. Furthermore, unprecedented chassis development going on behind the scenes. The US market was wide open for invasion, and world domination would surely follow. Toyota had begun their development program for the Mk4 Supra in 1989. By mid-1990 it was all done-and-dusted, slated for production later in the year. Then Nissan entered with a comedy sidestep and a wry grin, unleashed their super-advanced Z32 300ZX. This sent Toyota’s designers scurrying back to their flipcharts.

The fledgling supercoupé market quickly escalated into an arms race, the United States its primary battleground. Mitsubishi entered the fray with their techno-tastic GTO. However, all all bets were off when Honda strode in with the NSX. Not so much a supercoupé as a full-blown supercar, it changed the landscape of everyday-usable performance forever.

Modified Mitsubishi GTO

Modifying the Mitsubishi GTO body

Salvation, however, is at hand, thanks to a particularly enthusiastic Bangkok-based GTO owner by the name of Songklod Upala. It’s his modified Mitsubishi GTO you see here. As has no doubt already made itself immediately obvious, this isn’t exactly how it rolled off the Okazaki production line in the mid-nineties. No, a few things have changed here. It’s all thanks to those cunning carbonsmiths over at Garage Unique.

‘Garage who…?’ you may ask. Well, as regular readers should be aware, Garage Unique is the go-to place for extreme Thai modding and tuning. It has all sorts of high-end makeovers rumbling malevolently out of their roller shutters. It’s a name which deserves to be better known across the world (much like the GTO, in fact) as, while kingpins like Liberty Walk, Rocket Bunny, RWB and so forth are pretty much household names, Garage Unique is just as adept at crafting cleverly conceived and beautifully finished bodykits for any car you care to mention.

The unique hook here is that as well as being fully in-house work, these carbon fiber kits are one-offs for customer commissions. You may remember the Volvo V50 wagon we featured in a recent issue, for which the owner had requested a visual refresh inspired by the obscure Lykan Hypersport supercar? Yeah, that’s pretty much the vibe. So when Songklod was after a modern-era widebody kit for his GTO, and found nothing available off-the-shelf, he knew exactly where to turn.

Turbocharged Mitsubishi GTO base car

It’s also worth noting that this car is the full-fat model. The GTO was sold in either naturally-aspirated or twin-turbo form, and it’s the latter we have here. The good one. The exciting one. Right out of the box, we’re talking 276bhp in launch spec… and, as anyone who spent their youth obsessively poring over comparative bhp figures in Gran Turismo and is aware of Japanese manufacturers’ ‘gentleman’s agreement’ will know, this particular number usually implies rather a lot more. Indeed, Mitsubishi themselves admitted it when the GTO facelift arrived in 1994, publishing a peak output of 320bhp. Spicy

Custom bodykit

So, the base for the project was strong, and Garage Unique was well placed to amp it up. The bumpers you see here are full custom jobs, liberally sprinkled with carbon flicks, canards and splitters, and the bonnet is a bespoke creation too. Where this bodykit differs from what’s been tried before by the handful of people who’ve attempted this sort of GTO chicanery is that, instead of junking the OEM front and rear wings and totally replacing them with aftermarket wideboy items, Garage Unique has cleverly integrated these wide arches into the original wings, accentuating and re-shaping to flow beautifully into the new bumpers.

Sure, it would have been easier to do it the other way, but where’s the challenge in that? And the finished product here achieves something truly masterful: while some critics may speculate that the GTO looks somewhat blobby alongside its supercoupé contemporaries, you could never say that about this one. This custom creation retains enough of the classic design elements to make it immediately obvious it’s a GTO to those who know what they’re looking for (the headlights, for example, and the window line and the door handles), but otherwise entirely reimagines the body to make it look thoroughly 2020s-ish.

Chassis upgrades on the GTO

It’s got the show to match the go, then. And things are equally impressive beneath the skin. We’ve discussed how hyper intelligent the GTO’s chassis is in stock factory form, and to this Songklod has added a custom air-ride setup; courtesy of the suspension eggheads at Hop-Up Airsus. This allows the car to air out gloriously over its fat WORK Emotion CR-2P wheels. A setup that’s staggered not in width, but in offset. On paper it’s a ‘square’ setup, measuring 10.5×19-inches all round (which makes sense when you’re talking AWD). However, the front and rear offsets are -24 and -37 respectively, helping to achieve the on-point stance the car effortlessly pulls off. Those bespoke broad arches filled out perfectly. The picture completes with a splendidly trimmed interior, all finished in Alcantara with Garage Unique’s own bucket seat design.

So this is arguably the perfect modified Mitsubishi GTO. It takes all of the egghead tech of the original, and reframes it within an astonishing and awe-inspiring modern body design. If you weren’t a fan of the GTO, you will be now. The Mitsi supercoupé’s time has finally come, and it’s all bubbling up in Bangkok.

Modified Mitsubishi GTO

Feature taken from Fast Car magazine Feb 2021. Words: Dan Bevis. Photos: Serial One

Tech Spec: Modified Mitsubishi GTO


Full custom Garage Unique bodykit inc. custom bumpers and aero, and custom wide-arches blended with original wings


6G72 3.0-litre DOHC 24v V6 twin-turbo


10.5×19” ET-24 (front) and 10.5×19” ET-37 (rear) WORK Emotion CR-2P stepped-rim wheels, 265/30 Kumho PS91 tires, custom air suspension by Hop-Up Airsus


Garage Unique bucket seats, Vertex steering wheel, full Alcantara retrim including dash, roll cage