Paul Whiffin

So another Toyota GR Yaris just finished off here at Whifbitz which is now making some nice useable reliable power. The car already has some mods done before it arrived – Whifbitz stainless steel exhaust, GPF delete with resonator, Weldspeed inlet manifold, Airtec intercooler and an Airtec intake kit. Its in with us for some […]

Toyota Supra A90 Jarama Edition back in with us again, this time for one of our Whifbitz stainless steel type 1 exhausts and sports cats. Our exhausts give more power and massively improve the sound of the car over the stock exhaust, available on our website here Garage Whifbitz 3.5″ Type 1 Stainless Steel Exhaust […]

We had this customer’s GR Yaris in yesterday for a TRD front spoiler installation. As you can see from the pictures below this gives the car a much more aggressive look and finishes off the front end perfectly. The TRD parts are top quality with OEM like fitment and made of plastic rather than fibreglass […]

We had this fantastic Bentley Continental race car in the Whifbitz workshop last week. The owner of the car has just fitted a ZF 8HP70 8 speed gearbox to the car and needed us to set it up all up using the Turbolamik TCU. We also had to finish off some of the wiring for […]

Another GR Yaris tuned on Ecutek, this one came in with a tuning box fitted making 234whp which is an estimated 271bhp and after a day on the dyno mapping it using Ecutek it’s now making 271whp which is an estimated 327bhp. For reference a totally standard car makes 217whp on our dyno which is […]

We fitted the fantastic @canchecked MFD display on a 2023 Toyota Supra yesterday. Made for RHD and LHD vehicles and displays anything the ecu outputs so boost, rpm, afr, ignition timing, inlet air temp, etc etc. Available to purchase on our website here https://www.garagewhifbitz.co.uk/canchecked-mfd32-gen-2-display-toyota-supra-a90-a91-2020

Check out the latest video by Officially Gassed showcasing 2 of our customer Toyota GR Yaris’ Details of both cars can be found here https://www.garagewhifbitz.co.uk/andrew-fletchers-550bhp-gr-yaris/ and https://www.garagewhifbitz.co.uk/467bhp-fully-modified-toyota-gr-yaris/

Mk3, Mk4 and Mk5 Toyota Supra’s in the Whifbitz workshop at the moment for various work. We see Supra Mk4’s and Mk5’s on a daily basis but it’s not often we see a Mk3 these days!

Toyota GR Yaris owners club meet? Nope they are all here for modifications, 4x Ecutek remaps, oil service, Kelford cams and the Yaris in the middle has just had an Xshift 7 speed sequential gearbox fitted. If you’d like your GR Yaris tuned or maintained please give us a shout

Another day another GR Yaris this one’s in for a Whifbitz stainless exhaust, GPF pipe, HKS spark plugs and an Ecutek custom map. Target power 320bhp, updates to come soon.

We had this lovely BMW M4 in recently for some maintenance and some extra power too. The customer reported smoke coming from the exhaust and a quick inspection showed the turbos leaking which is very common on these, so we replaced them with a rebuilt set of turbos. We also changed the cam cover seal […]

Toyota Supra Mk4 in the Whifbitz workshop recently for a new front spoiler. We fitted a Seibon TJ style carbon fibre version and doesn’t it look good 👍 If you need your Toyota Supra modified, maintained or restored then please get in touch, we’ve been specialising in the Supra Mk4 for 24 years 💪

2 red GR Yaris in the @whifbitz workshop at the moment. Left hand one is having an Airtec intercooler, Airtec oil cooler and an Ecutek custom map. It’s already got a Whifbitz exhaust, GPF delete pipe and ITG intake kit fitted.The one on the right is in for Kelford EZ cams, valve springs, Whifbitz decat […]

2021 Toyota GR Yaris on our dyno yesterday. The customer bought the car recently already modified so wanted to check to see how much power its putting out. Its fitted with a Syvecs ecu, HKS intercooler, Gruppe M carbon intake kit, exhaust and GPF delete pipe and putting outAs you can see from the dyno […]

Pete’s 600+bhp Garage Whifbitz built GR Yaris back in the workshop again.This time for a Quaife ATB LSD rear diff as the Yaris is a non circuit pack and comes with an open diff from the factory.Whilst it was here it’s had engine, diff and gearbox oil change along with a new set of HKS […]

Developed using our many years of experience with racing, we’ve created the ultimate brake kit for the Toyota GR Yaris for road and track use. We will shortly have the option of a full on track kit using AP Pro 5000 race calipers too. The brake kits consists of: The kit does not come with […]

BMW M4 in the Whifbitz workshop last week for a new set of genuine BMW brake discs and pads. San Marino blue has to be nicest BMW colour ever right? If you need your BMW tuned or maintained then please get in touch.

We had this lovely BMW M4 convertible in the Whifbitz workshop recently for an Insane Performance crank hub. This is a highly recommended modification to the BMW S55 engine, if you don’t do this mod you could end up with a much bigger bill, just google BMW crank hub and it will come up with […]

Another ZF 8 speed gearbox conversion done, this time on a Ridox wide arch Mk4 Toyota Supra twin turbo auto. The Toyota Supra was a 4 speed auto and now its an 8 speed auto using the latest tech ZF 8HP70 gearbox all being controlled by the excellent Turbolamik TCU. The new gearbox transforms the […]

Lovely Toyota GR Supra Jarama racetrack edition back in with us for a service, Wagner Tuning sports cat and its first MOT. Definitely one of our favourite colours, what a stunner If you need your Supra tuned or maintained please get in touch.

Another 2JZ engine built and ready to install in the customers car.This particular build was using a brand new Toyota 2JZ-GTE bottom end and a used rebuilt 2JZ-GTE VVTi cylinder head with @runbc valve springs. We’ve also added a host of @whifbitz products: ✅ Whifbitz 264 camshafts✅ Whifbitz billet cam covers✅ Whifbitz billet twin wastegate […]

The new update from Ecutek brings Racerom features including flat foot shifting, rolling antilag, launch control and map switching using the steering wheel buttons. It also adds more tuning parameters to help us a tuner to get the most out of your car. This particular car already has an Airtec intercooler, Miltek sports cat, Whifbitz […]

1of 24 508BHP Toyota GR Supra A90 Edition in the @whifbitz workshop recently for a full service including Millers engine oil, Toyota oil filter, Toyota spark plugs and cabin filter. This rare Supra is already running a host of Whifbitz products including our titanium exhaust, downpipe, Ecutek custom tune, titanium chargepipes, XHP gearbox stage 3 […]

1 of 24 A90 edition Supra’s in with us last week for the following mods: ✅ Ecutek ecu tune ✅ Ecu bench unlock ✅ Whifbitz 3.5” titanium exhaust system ✅ Whifbitz catless downpipe ✅ Eventuri carbon intake kit ✅ Whifbitz titanium chargepipe kit ✅ XHP stage 3 gearbox remap ✅ BC Forged MLE81 9.5×19 & […]