#CarPerformance

Audi SQ5 Carbon Cleaning & ECU/TCU Tune: Why Cleaning Before Tuning Matters

Modern performance SUVs like the Audi SQ5 are impressive straight from the factory—but once mileage climbs, hidden issues can quietly steal power, efficiency, and drivability. This SQ5 arrived at Revhigh with just under 96,000km , and while it still drove well, the data told a different story. Direct-injection engines are notorious for carbon build-up, especially on the intake valves. Over time, this restriction reduces airflow, disrupts combustion efficiency, and limits how

1 day ago2 min read

MK7.5 Golf T Wagon: The Ultimate Sleeper That Does It All

The MK7.5 Golf T Wagon is one of Volkswagen’s best-kept secrets. On the surface, it’s refined, practical, and family-friendly — but underneath, it’s built on the same MQB platform as the GTI and Golf R. That means serious performance potential hiding in plain sight. This is the perfect platform for anyone wanting a true sleeper: subtle looks, everyday usability, and performance that genuinely surprises. Why the MK7.5 Golf T Wagon Is So Capable Thanks to the MQB chassis, the M

Jan 132 min read

2016 Mercedes-Benz C300 Gets a Serious Performance Upgrade with Downpipe & Armaspeed Intake

The Mercedes-Benz C300 2.0L turbo is already a refined, smooth daily driver — but from the factory it’s heavily restricted for emissions and drivability. That means there’s a lot of untapped performance hiding inside the engine. This clean 2016 C300 came into our workshop ready to be transformed.The goal? Improve airflow, sharpen throttle response, and unlock real-world performance without sacrificing reliability. The result was exactly that — and more. Performance Upgrades

Dec 10, 20252 min read