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Click on the Youtube link below to watch one of our customers 700bhp Supra MK4 ZF 8 speed drag racing against a BMW M3 G80. You can see the full spec of the Toyota Supra by clicking here.

Andrew’s GR Yaris came back to us for even more power, it was making 451whp on pump fuel at 2.3 bar boost and its now making 506whp on E50 fuel at 2.5 bar boost, that’s an estimated 600bhp at the flywheel!! This is currently the most powerful Toyota GR Yaris in the UK!! Next step […]

Another ZF 8 Speed gearbox conversion completed on Paul Jones Supra Auto TT. As you can see from the video this gearbox conversion transforms a 1990’s 4 speed auto with the latest technology ZF auto gearbox with smooth OEM like operation along with rapid gearchanges when you want them. We can offer this conversion for […]

The Whifbitz 2020 Supra A90 is currently running 629whp & 630 lb/ft torque which is about 744bhp and as far as we know its the most powerful Supra A90 in the UK at present. To achieve this power we are running the following mods: * Ecutek with 2 switchable maps running flex fuel sensor and […]

One of our favourite customer Supra’s is on the Officially Gassed Youtube channel.

I took the Whifbitz Supra to Prescott Hillclimb recently and as you can see from the video its really not suited to the tight short track! I only used 1st and 2nd gear and the car is a lag monster in its current configuration running a Precision 7675 turbo which is capable of 1300bhp. I […]

The first Supra Mk4 with a ZF 8 speed gearbox fitted and working in the world!

New Product!! Garage Whifbitz GR Yaris GPF back stainless steel & titanium exhaust systems. Dyno tests revealed an 15bhp gain compared to the stock exhaust on our own GR Yaris. There will be even more power to be gained on higher horsepower cars when the stock exhaust will become even more restrictive. The stainless steel […]

New product! Garage Whifbitz GR Supra A90 2020+ Mk4 style rear spoiler, £495 + VAT and delivery, no Supra tax here!   Made of dry carbon and produced in an autoclave making it very lightweight and very high quality.   The product comes with UV protection and is polished to a high standard, we currently […]

Our GR Yaris has arrived! Looking mean in black 💪 This car reminds us so much of my old Lancia Delta Integrale 16v but hopefully without the reliability issues that car had! Can’t wait to get modifying it, we’ve already got a few parts sitting here waiting to be fitted: H&R Spring kit Advan GT […]

TRD GR Yaris parts are now on our website to order, first batch arriving next week, this car is going to be very popular! Front spoiler & rear spoiler lip Side skirts Carbon interior trim Carbon number plate frame front and rear Take a look here at the ever growing product range, please click here […]

3x GR Toyota Supra A90’s, all with Pure 800 turbos, Whifbitz 3.5” titanium exhaust and Ecutek custom mapping = 1900BHP between the 3 of them. 3 of the most powerful Supra A90’s in the UK all tuned here at Garage Whifbitz. If you want your GR Toyota Supra A90 modified please get in touch with […]

Another new product released today are our titanium chargepipes and air intake pipe for the GR Toyota Supra A90. Made from lightweight titanium our chargepipes not only look good but also remove the standard plastic pipes that are known to fail when the boost is raised over standard. Comes with 2x titanium chargepips, silicon hose, […]

Stage 3 tuning on the Whifbitz Supra A90 is now complete and making 509whp & 514lb/ft torque at the rear wheels, thats approx 600bhp. Our Supra has the the following mods at the moment: Ecutek custom tune on pump fuel 99ron Pure 800 turbo Garage Whifbitz 3.5″ titanium exhaust Garage Whifbitz catless downpipe Garage Whifbitz […]

We are proud to release our latest exhaust for the GR Toyota Supra A90 adding to our ever increasing range of performance exhausts. We have produced 2 different versions, the only difference being the material used, either stainless steel or lightweight titanium. Made from super lightweight titanium our full exhaust weighs in at only 8.2kg! […]

So after 9 months of waiting we have our first batch of LG Heritage bodykit parts coming from the USA. Get your orders in fast as we have limited stock available! Prices on our website here https://www.garagewhifbitz.co.uk/catalogsearch/result/…

Check out the latest video walk around on our shop car. We are constantly developing our Supra A90 with a lot of new parts in the pipeline: Full exhaust system including stainless steel and titanium versions. Ecutek staged tunes being developed at the moment. Stage 1 will be on a stock car, Stage 2 for […]

Check out one of our latest builds here at Garage Whifbitz. The customer went from a near standard car to this in one go, 300bhp to 1000bhp with no expense spared anywhere. Check the video for some of the spec list, full spec of the car will be on our website very soon.

The Whifbitz Supra A90 looking great in the sun. The current mods are: Ecutek stage 1 map BD F18 10×20 and 11×20 wheels with 285/25 and 305/25 tyres KW V3 coilovers Whifbitz AP Racing Radi Cal big brake kit Whifbitz chargecooler pipes Whifbitz air intake hard pipes Whifbitz carbon mirror caps Rexpeed V1 carbon rear […]

New product! Garage Whifbitz carbon fibre engine cover and ecu cover for the GR Toyota Supra A90!   As you can see from the pictures our carbon fibre engine and ecu cover transforms the engine bay getting rid of the boring looking plastic covers from the factory.   Engine cover is £195 ex VAT – […]

New product – Garage Whifbitz AP Racing 382mm 6 Pot Front Brake Kit for the GR Toyota Supra A90 & BMW Z4 G29.   We’ve produced our own big brake kit for the GR Toyota Supra A90 & BMW Z4 G29 using AP Racing Radi-CAL 6 pot brake calipers. Designed to fit with the stock […]

New product alert! Garage Whifbitz carbon fibre stock rear spoiler for the Toyota Supra JZA80. As you can see from the pictures we’ve made the standard original equipment Toyota rear spoiler in carbon fibre. I think you’ll agree it looks fantastic mounted on the car! Available to purchase on our website here

Walk around video of our Garage Whifbitz modified Supra A90 with the following mods so far: Bootmod3 stage 1 tune 485bhp, more power coming very soon! Blaque Diamond 10×20 & 11×20″ wheels running 285/25 & 305/25 Michelin PS4S tyres Rexpeed carbon rear spoiler Garage Whifbitz carbon mirror caps (not covers) Garage Whifbitz titanium tailpipes for […]

Whifbitz stage 1 tune now complete using Bootmod3 stage 1 OTS map on our Supra A90 demo car. Our Supra A90 is totally standard apart from a K&N drop in air filter element which made no difference to power.   As you can see from the dyno graph attached, the whp has gone from 325.65 […]