The 2019 Renault Megane RS 280 is already one of the most exciting hot hatches on the market, combining turbocharged performance with sharp handling and everyday practicality. But as impressive as it is from the factory, there's still plenty of performance left on the table. Daniel recently brought his Megane RS 280 into Revhigh for a custom dyno tune, with a K&N high-flow panel filter scheduled to be fitted after the tuning session to further improve engine breathing. Incred

There's nothing quite like unlocking the true potential of a naturally aspirated LS-powered Holden, and that's exactly what we did for Tim's Holden Commodore VF SS V 6.0L V8. Tim brought his VF SS V to Revhigh looking for more performance, improved drivability, and the unmistakable sound that only a cammed LS engine can deliver. Before installing any performance parts, we carried out a thorough inspection and diagnostic check of the engine to ensure everything was in good con

The Ford Fiesta ST has earned a reputation as one of the most enjoyable hot hatches on the road. Its lightweight chassis, responsive handling, and turbocharged 1.6L EcoBoost engine make it an excellent platform for performance upgrades. This particular Fiesta ST came into RevHigh Performance Tuning for a complete performance package aimed at restoring lost power, improving engine efficiency, and unlocking the full potential of the EcoBoost engine. Work Completed To achieve th

The GM Alloytec V6 was a major leap forward from the Ecotec, introducing an all-new aluminium engine platform packed with modern technology including dual overhead camshafts, continuously variable valve timing and electronic throttle control. Below is a closer look at what makes the Alloytec one of GM's most advanced naturally aspirated V6 engines. The GM Alloytec V6 – Cylinder Block, Valvetrain & Fuel System The Alloytec V6 is part of GM's global High Feature V6 (HFV6) engin

Modern vehicles are controlled by an Engine Control Unit (ECU)—the computer responsible for managing your engine's performance. From fuel delivery and ignition timing to throttle response and boost pressure, the ECU determines how your vehicle performs every time you drive. A professional ECU tune recalibrates these factory settings to better suit your vehicle and any performance modifications, delivering noticeable improvements in both performance and drivability. Here are s

Most people think naturally aspirated Holden V6 builds have already reached their limit — but Jayden’s 2012 LFX 3.6L VE Commodore proves there’s still serious performance hiding in these engines when the right combination is put together. This wasn’t just a simple bolt-on and tune package. The goal with this build was to create a stronger, sharper, and more responsive setup now, while also preparing the engine for future boost plans down the track. And the results speak for t

At REVHIGH, performance isn’t just about upgrades and dyno numbers — it’s also about proper maintenance. Whether you drive a daily commuter, a modified street car, or a weekend performance build, regular servicing is the key to protecting your investment. We provide professional servicing daily at REVHIGH, helping customers maintain power, reliability, and long-term engine health. Why Regular Servicing Matters Over time, engine oil breaks down, contaminants build up, and filt

We recently had a VF Commodore LFX V6 travel all the way from Country Victoria for one of our most popular packages — the VCM Cold Air Intake paired with a custom dyno tune. Baseline Results Before any modifications, the vehicle produced: 155kW at the wheels 331.6Nm of torque A healthy starting point for an LFX, but as always, there’s more potential to unlock. Intake Only (No Tune) After installing the VCM Cold Air Intake without tuning, the vehicle produced: 134.5kW at the w

At RevHigh Tuning Solutions , we love seeing our clients’ cars come alive—and Massimo’s Holden LLT V6 is a perfect example. From a stock setup to a custom cold air intake + retune , the results speak volumes. Before & After: The Numbers Don’t Lie 📊 Metric Stock After Tune Gain Torque 357.9 Nm @ 108 382.5 Nm @ 138 +24.6 Nm Power 158.1 kW @ 232 182.2 kW @ 224 +24.1 kW 💥 The difference is clear: more torque, more power, and a boost across the entire rev range . That means smo

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

REVHIGH | VAITRIX Stage 2 + rear O₂ tweaks = more torque, thicker mid-range, and screaming high-RPM pull. 📊 Stock → Stage 2: 294 → 310 hp | 34.6 → 37.7 kg-m 💥 +16 hp | +3.15 kg-m Keep the NA soul. Hit harder everywhere. This is the G37 upgrade. 🔥 DM us to level up your Infiniti. 📈Estimate Power Figures & Get a Quote 🎥Watch Our Latest Builds on YouTube 💻Explore Performance Package 🛠️See What We’re Building 📍Workshop Owner? Want to join the Vaitrix dealer network? 📩

When it comes to extracting real performance from AMG’s handcrafted 5.5L BiTurbo V8, the exhaust system plays a massive role. Karl’s Mercedes-Benz GLE63s recently visited us for a serious upgrade — and the results speak for themselves. V2 Design Downpipe & Midpipe: Engineered for Performance Our V2 downpipe and midpipe system is the result of extensive R&D and flow-bench testing to ensure maximum efficiency, reduced back pressure, and improved turbo response. The result? A d

The VAITRIX Throttle Controller is the instant upgrade that turns it into a true pocket rocket. Tap the pedal and boom —⚡ Faster throttle⚡ Snappier acceleration⚡ More responsive drive With ECO, SPORT, and SP+ Boost modes, you can dial in the perfect feel for every road and mood. And it’s plug-and-play — no hassle, just pure fun. If you want maximum driving excitement with minimum effort, this is the mod your Swift needs. 🚗💨 📞 Contact Revhigh today for a custom tuning p

The Holden 2012 LFX V6 might not always get the spotlight, but when tuned right, these engines deliver seriously impressive gains. Today’s feature is a perfect example of how much potential is hiding inside the 3.6L LFX — all it needs is the right breathing mods. This customer came in looking for better throttle response, more mid-range punch, and a bit more excitement behind the wheel. And with a few key upgrades, that’s exactly what they got. 🔧 The Setup: Breathing Mods Do

When it comes to pure power and refinement, few SUVs command attention like the Mercedes-Benz ML63 AMG. Under the hood sits the mighty 5.5L twin-turbo V8 M157 engine, a masterpiece of German engineering that delivers both brute force and everyday luxury. At Revhigh, we recently had the pleasure of working on Andy’s ML63 — a vehicle that perfectly blends performance and practicality. But Andy wanted more: sharper throttle response, smoother gear shifts, and a little extra powe

This 2007 Honda Civic VTI-L came into the shop for an upgrade that would unlock its true potential! The goal? Improve airflow and exhaust efficiency, then finish it off with a precision custom ECU dyno tune for maximum gains. Modifications Performed ✅ Custom Fabricated Cold Air Intake – Increased airflow for better throttle response. ✅ Full Exhaust System with Downpipe – Enhanced exhaust flow and deeper tone. ✅ Custom ECU Dyno Tune – Optimized performance across the rev range

There’s something incredibly satisfying about taking a capable diesel and liberating every bit of its hidden muscle. That’s exactly what we did with this BMW X5 xDrive25d—a 2.0L twin-turbo diesel that came to us respectable but restrained. Not anymore. With a carefully planned VAITRIX emissions removal and straight-through exhaust upgrade, we unlocked a whole new personality under the bonnet—one that’s louder, more responsive, and ready to shove you back in the seat every tim

The 2016 Renault Clio RS Trophy is a compact hot hatch that has earned its reputation for delivering exhilarating performance and agility. Recently, we took on the exciting challenge of enhancing this already impressive vehicle, and the results are nothing short of spectacular! Stock Performance vs. Tuned Power When we first got our hands on the Clio RS Trophy, it was producing a respectable 122kw at the wheels. While that’s a solid figure for a stock setup, we knew there was

This was a little more difficult to work on with the bullbar in the way but was pretty cool to see, our client wanted a nice lumpy idle with a decent power increase! We capped the RPM at 7000RPM per customers wishes (these cams will make power to 8192RPM if the auto, stall and other components can handle it! BNS LLT UTE shooting flames with the following modifications REVHIGH HEAT SHIELDED HEADERS VAREX 2.5” CATBACK ORSSOM OTR INTAKE REVHIGH MAF EXTENSION CABLE REVHIGH 02 SEN

Francesco’s VF LS3 just got a serious makeover, and the results are nothing short of incredible. We’ve packed this ride with top-tier mods to create a true powerhouse on wheels. Here’s what we did: 👉 3.9 Built Diff 👉 3800 Dominator Billet Stall Converter 👉 VCM122 Camshaft 👉 Upgraded Trunions with New Roller Rockers 👉 VCM Cold Air Intake 👉 Double Springs and Titanium Retainers 👉 Full Gasket Kit 👉 Sump Drop and Clean 👉 Upgraded Cloyes Z Chain Kit 👉 Blackwell Race Cyli