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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

Behind every great performance upgrade is quality fabrication — and this latest visit to our fabricator Jeff proves exactly that. Our newly updated Mercedes-Benz downpipe designs  are officially in production, and the results speak for themselves. These aren’t off-the-shelf parts. Every detail has been refined to improve strength, flow, and long-term reliability for high-performance AMG applications. What’s New in the Updated Design? The latest revision focuses on durability

Completed in February , this customer build highlights what’s possible when the right hardware upgrades are paired with precision tuning. Ahmad’s 2012 BMW 328i N20  came into the workshop with a clear goal: improve real-world performance—more torque, better response, and smoother power delivery. The Plan Focus on airflow efficiency, reliability, and calibration—then tie it all together with a custom dyno tune and gearbox optimisation. 🔧 Upgrades Done Cold air in. Exhaust flo

The Audi S6’s 4.0-litre twin-turbo V8 becomes a true performance beast with the VAITRIX DIGITORQUE COMMANDER. Experience lightning-fast throttle response, sharper turbo reaction, and explosive power the moment your foot hits the pedal. ⚡ Five modes: 1️⃣ BOOST | 2️⃣ SPORT | 3️⃣ STANDARD | 4️⃣ ECO | 5️⃣ LOCK 💥 Unlock your Audi S6’s true speed soul  — where precision meets adrenaline. With VAITRIX technology, the throttle is sharper, the turbo is smarter, and the drive is p

When Brendan brought in his 2016 Mercedes-Benz GLA45 AMG 2.0L Turbo, he wanted sharper response, better power delivery, and an overall...

Darren took advantage of our $890 ECU and TCU Euro Tuning sale. We performance a custom dyno tune calibration on stock hardware and saw...