• Audi TT 225 Quattro Dyno Report

    As well as actively developing products for new and emerging performance cars; here at Direnza we also provide upgrades for older performance models that still pack a punch such as the Audi TT MK1 225bhp Quattro. This time we've put our full range of performance parts to the test including:3" Catbac
  • Volkswagen Golf R MK7 Front Mount Intercooler Dyno Report

    Here at Direnza our engineers have been hard at work developing a brand new front mount intercooler kit for the ever-popular Volkswagen Golf MK7 R. Intended to significantly improve the air intake on this car our engineers set about designing a core larger than the OEM in order to maximise cooling c
  • Corsa D VXR Decat Downpipe Dyno Report

    Here at Direnza we are always developing new products and this time we've turned our attention to beefing up the exhaust downpipe on the Vauxhall Corsa D VXR. First we needed to establish a stock power figure; so we strapped the Corsa onto the dyno and did three consecutive power runs. The standard
  • Time Attack Round 4 - 2018

    Time Attack Race Report - Oulton Park 28th July 2018. Jonny Fletcher (64) Vauxhall Astra GSi - Fastest Lap - 1:35.203 (PB). With changeable weather in the air the action moves onto the next round in the Time Attack series, round four which took place at Oulton Park. Combined with the increasin
  • The Adventure Continues

    Direnza All-Stars Ryan Dignan and Scott Jeffs took to the iconic home of British motor racing, Silverstone for the 6th and 7th rounds of the Mini Challenge. Straight into the action and Friday saw a rollercoaster of emotions throughout the practice session. At the outset everything looked great &

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