Your Vehicle
Volvo XC70 T6 Polestar 329hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Volvo XC70 T6 Polestar 329hp: da 329 a 340HP
Remapping Volvo XC70
MasterTuning is a leader in developing remapping for Volvo. La Volvo XC70 T6 Polestar 329hp può passare da 329 HP a 340 HP con un incremento di 11 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Volvo XC70 T6 Polestar 329hp
The Volvo XC70 T6 Polestar 329hp is equipped with a petrol engine that produces 329 HP and 480 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Volvo can achieve 340 HP (+3%) and 500 Nm (+4%).
Our Stage 1 tuning for the XC70 2012 -> delivers an impressive gain of +11 HP and +20 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code B6304T4 identifies this specific powerplant configuration.
With 329 HP from factory, this Volvo XC70 is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Volvo XC70 T6 Polestar 329hp
Factory technical data for the Volvo XC70 T6 Polestar 329hp (2012 ->), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | B6304T4 |
|---|---|
| Fuel | Petrol |
| Compression ratio | 9.3 |
| Bore × stroke | 82.0 X 93.2 mm |
| Stock power | 329 HP · 480 Nm |
| Remapped power (Stage 1) | 340 HP (+11) · 500 Nm (+20) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Volvo XC70.
Frequently Asked Questions - Volvo XC70
How much power can I gain from remapping my Volvo XC70?
With MasterTuning Stage 1, your Volvo XC70 T6 Polestar 329hp can gain +11 HP (from 329 to 340 HP) and +20 Nm of torque. This represents a 3% increase in power.
Is ECU remapping safe for the Volvo XC70 engine?
Yes, MasterTuning's remapping for the Volvo XC70 T6 Polestar 329hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the B6304T4 engine.
Is the Volvo ECU remapping reversible?
Absolutely. The original factory calibration of your Volvo XC70 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Volvo warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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