| Model Year | Engine | Starting Price |
|---|---|---|
| 2015–2022 | 3.5L V6 | from $450 |
| 2006–2012 | 3.5L V6 | from $450 |
To book your RX350 calibration, call or text (612) 406-7117, or use Find Your Exact Tune to send a request tied to your nearest event market across the Upper Midwest (MN, IA, WI, ND, SD, NE). Your regional installer confirms platform, model year, engine, tire size, modifications, event availability, and final calibration support.
Find Your Exact Tune →An OTT Tune is a custom Lexus RX350 calibration focused on real-world drivability — throttle response, shift behavior, reduced gear hunting, crisper everyday response and smoother power delivery, and more usable power where supported. Every tune is built by a licensed VFTuner PRO Tuner.
On supported RX350 platforms, yes — calibration can improve shift behavior and reduce gear hunting in everyday driving, after added weight, or on hills.
Yes — the calibration sharpens throttle response and shift behavior for crisper, more confident daily driving, where supported.
Supported RX350 configurations: 2015–2022 3.5L V6, 2006–2012 3.5L V6. Use Find Your Exact Tune to confirm your exact year and engine.
RX350 calibrations start at $450. Your exact price depends on year, engine, and setup — Find Your Exact Tune shows it instantly.
Your factory emissions systems stay fully intact, and every calibration is verified with a 5-gas analyzer during drive-cycle testing — EPA-compliant in every state. We never disable check-engine lights, and we do not tune off-road-only vehicles.
Prices are suggested starting prices; final fitment and quote are confirmed at booking. Supported years, engines, and features vary by platform. All vehicles must retain fully intact, federally compliant emissions systems.