🔥 2020 BMW X3 20i — UNLOCKED.

Revhigh Performance Tuning
Dec 3, 2025
1 min read

REVHIGH | VAITRIX Stage 1 + XHP turned this B48 from “okay” to addictive.

⚡ Power Gains ⚡ WHP: 157 ➜ 216 hp

Torque: 30.7 ➜ 34.8 kg-m

That’s +58 hp of instant attitude.

💥 Feel the upgrade:• Snap throttle• Heavy mid-range shove• Top-end that doesn’t quit• Smooth, addictive pull

This is the X3 BMW was holding back.

We just unleashed it.

If your 20i feels “meh”…

Let’s make it mean. 📈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?

📩 Send us a message to learn more!

📍 Dealer locations in: Australia, USA, Japan, Singapore, Malaysia, Taiwan, Thailand, New Zealand #Revhigh #CustomTuning #RevhighPerformanceTuning #TunedNotStock #MELBOURNETUNING #RevhighAustralia #revhighusa #revhighnz #melbournedynotuning #PerformanceUpgrade #V8Power #5PointOh #AussieMuscle #RevhighPerformance #vaitrix #vaitrixmotor #stealthcontroller #BMWX3 #BMWB48 #X3Upgrade #BMWTune #Stage1Tune #XHP #ECUTune #TurboLife #Boosted #DailyDriven #PowerUnlocked

Comments

Engine Oil 101: How to Choose the Right Oil for Your Performance Car

When it comes to engine maintenance, engine oil is one of the most important — and most misunderstood — parts of the equation. Customers often ask questions like: Is thicker oil better? What does 10W-40 actually mean? Is full synthetic oil worth it? Can I use performance oil in a standard daily driver? Does a turbocharged engine need different oil? How often should I change my oil? The truth is, choosing engine oil isn't simply about picking the thickest or most expensive opt

3 days ago5 min read

W204 C63 AMG M156 Gets a Revhigh ECU & TCU Tune

Jason's Mercedes-Benz C63 AMG W204 came to Revhigh after a major engine refresh and some performance upgrades. Powered by the legendary M156 6.3L V8, the car had received reconditioned cylinder heads, updated head bolts, extractors and a set of performance camshafts. However, after having the car tuned elsewhere, Jason wasn't completely happy with how it was performing. Starting With a Dyno Test We put the C63 on the dyno to establish exactly where the car was at. The initial

4 days ago2 min read

🔥 714 HP AMG E63 S — The Beast Just Got Wilder!

The 2018 Mercedes-AMG E63 S is already a monster, but this Stage 2 upgrade takes it to another level. Real Dynojet wheel-power testing delivered some serious numbers: 🚀 DYNO RESULTS Factory: 565.64 hp / 81.03 kgm Stage 2: 714.05 hp / 96.52 kgm That’s +148 hp and +15.49 kgm of torque! But the gains aren't just at peak power. From around 3,000 RPM, the upgraded setup pulls harder, with significantly stronger output through the key 3,500–5,500 RPM acceleration range. ⚙️ TCU OPT

Revhigh Performance Tuning

Aug 121 min read

Comments

Other Post

Engine Oil 101: How to Choose the Right Oil for Your Performance Car

W204 C63 AMG M156 Gets a Revhigh ECU & TCU Tune

🔥 714 HP AMG E63 S — The Beast Just Got Wilder!