Paul Whiffin

Brads 2020 Toyota GR Supra A90 was dropped off this week for the following to be fitted: The Supra already had one of our Whifbitz titanium exhaust systems fitted along with a Seibon TD Style carbon rear spoiler and our Whifbitz carbon flappy paddles. This is the most powerful stock turbo’d Supra we’ve tuned so […]

Lee’s been bringing his gorgeous 1993 Toyota Supra Mk4 aerotop to us since the year 2000 and in that time his car has gone through many iterations cumulating in what you see now and its got to be one of the nicest most useable street Supra’s on the planet. The latest modification is our Whifbitz […]

We don’t see many Toyota Soarers these days, baffles us why these haven’t gone up in price like all the other old school JDM cars? Anyway this Toyota Soarer JZZ30 was in with us for a replacement gearbox as reverse stopped working. It’s now fixed and the customer will be selling it soon.

We had this beautiful in red 2021 Toyota GR Supra A90 in yesterday for one of our FR style full carbon rear spoilers. As you can see from the pictures this design of spoiler suits the Supra perfectly and the carbon colour offset looks great on a red car. The spoiler is in stock and […]

And another customer’s Toyota GR Supra A90, this time booked in for one of our lightweight Whifbitz 3.5″ titanium exhaust systems along with an OPF delete harness to keep the ecu happy. Made from super lightweight titanium our full exhaust weighs in at only 8.2kg! Thats from the cat back which also removes the restrictive […]

Another customer’s Toyota GR Supra A90 in for one of our Whifbitz 3.5″ stainless steel exhausts along with an OPF delete harness to keep the ecu happy. Made from high quality 304R stainless steel our full exhaust from the cat back removes the restrictive OPF. Dyno tests revealed a 15bhp gain in power and 40 […]

We chose the Xtreme Performance heavy duty organic clutch and flywheel for this build, its nice to use with stock pedal feel and quiet too unlike twin plate clutches. It also looks good too with its purple anodising! The GR Yaris engine suffers with oil starvation, we’ve noticed this since we started fitting Syvecs ecu’s […]

So the Whifbitz ported cylinder head has been bolted to the closed deck forged block to complete the engine assembly. We also installed the Kelford 267A cams that we will be using, on this particular build we are not after out and out power, its more about mid range power and fast response. The engine […]

Next step is to bolt the cylinder head on and we’ve gone to town on this one with the following mods: The CNC ported cylinder head will maximise the power we can achieve from the engine and will also mean we can get more power running less boost thus putting the engine under less stress. […]

Toyota GR Yaris engine we are building at the moment for a Matt’s car. Featuring a closed deck block conversion to make it extra strong, Nitto forged pistons and I beam conrods with new Toyota crank and rod bearings. Getting it ready to hit a nice 500BHP with one of our new soon to be […]

Another set of BC Forged wheels just arrived for a customers we have here at the moment.BC Forged LE52 in crystal burgundy with a gloss black rim, 9.5×19” front and 11×19” rear for a 2023 Toyota GR Supra A90, we will post some pics up next week when we fit them on the car.Please see […]

Robert brought his 1994 Toyota Supra non turbo auto to us back in 2021 for some more mods, the goal was to create a fast road car with low lag along with super fast gearchanges and that’s what he’s got. we’ve built quite a few of this combination now and its definitely one of the […]

We’ve just finished fitting another ZF 8 speed gearbox conversion this time to a Lexus IS200 3UZ V8, transforming the performance of the car. We fitted the 8HP70 ZF 8 speed gearbox from a BMW N57 using a PMC adaptor plate and the car already had a BMW manual gearbox fitted so we reused the […]

A little teaser of what we’ve got in development at the moment, RHD full carbon dash for Toyota Supra Mk4. These pictures are the first one out of the mould and obviously not finished as it still need trimming, brackets bonding on and clear coating.They are still a few months away from being released into […]

We had Darren’s Toyota GR Yaris in a few months ago for the following mods: This GR Yaris is now making a nice 304bhp at the flywheel with a much better exhaust note too!

Like a lot of cars these days the Toyota Supra is too quiet from the factory and we have many solutions to fix that. For those who want to keep the warranty in tact and just want some extra noise we have our axle back exhaust. The exhaust basically removes the rear silencer from the […]

We had Emily’s 2020 Toyota Supra A90 in with us yesterday to fit one of our Whifbitz 3.5″ stainless steel exhaust systems. We also did a ecu bench unlock as the Supra had been back to Toyota for the recall which then locks the ecu. Lastly we installed Bootmod3 stage 1 OTS (off the shelf) […]

We had Anthony’s 2022 GR Toyota Supra A90 in this week for one of our Whifbitz stainless 3.5″ exhaust systems. Our exhaust removes the restrictive OPF and gives a power boost of about 15bhp and 40lb/ft torque. It also transforms the sound of the Supra giving it a nice deep tone without any drone from […]

Our Whifbitz built and owned Audi R8 V10 Plus twin turbo is now on Carwow going up against a tuned R35 GTR and 911 Turbo S, check it out on the link below. For more information on our Audi R8 twin turbo click here.

We had this lovely 2014 BMW M4 manual 6 speed in with us recently for one of our stage 3 conversions boosting the power on this particular car to 568whp which is an estimated 650bhp at the flywheel. This was made keeping the primary cats in place and the secondary cats had already been removed […]

We had this beautiful totally original UK Spec Toyota Supra Mk4 in with us earlier this week for its yearly engine oil change. Whilst it was here we also change the drivers door seal as it was leaking water and an annoying air leak whilst driving at speed. This customer uses his Supra as his […]

Kevins Toyota GR Yaris was in with us yesterday for some tasty upgrades: If you’d like your Toyota GR Yaris tuned or serviced please see our website here

So the 3.4 litre 2JZ-GTE VVTi stroker engine is more or less fully built and ready to be installed back into the fully restored body. The engine features our new soon to be released billet baffled cam covers, these will come in either anodised black or raw finish and feature AN12 breathers along with a […]

Garage Whifbitz GR Yaris 3″ big bore decat and resonated gpf delete pipe, made from stainless steel. There is a restriction between the catalytic converter and gpf pipe where it reduces down in size. This decat and gpf pipe is 3″ all the way through improving flow which in turn increases power especially on the […]