Tuning boxes for petrol engines
With the rise of turbocharged direct-injection petrol engines (TSI, TFSI, TCe, PureTech, EcoBoost, T-GDI...), manufacturers retain a considerable margin of factory limitation. P-Tronic has developed a range of petrol tuning boxes delivering results clearly on a par with a full ECU remap, with one decisive advantage: all the work is done externally, with no intervention in the original electronics. To unlock the potential held back by the manufacturer, the box simultaneously optimises multiple parameters: boost pressure, injection and ignition.
Why turbocharged petrol engines respond so well to optimisation
Significant factory limitation
Manufacturers routinely use the same engine block across several power outputs — only the software differs. The P-Tronic tuning box unlocks the engine's true potential by acting simultaneously on injection, boost pressure and ignition parameters.
Multi-parameter action
Unlike diesel boxes that primarily target rail pressure, the P-Tronic petrol box works on several components at once, which is what makes its results comparable to a full engine remap.
Original ECU left untouched
All the work is done externally. The original ECU is not modified: no warranty risk, no trace left behind, instant return to factory settings after unplugging.
From small-capacity to big-block engines
From the 1.0 TSI to the 4.0 Biturbo, the P-Tronic petrol range covers both downsized units and large high-performance engines. Every box is developed specifically for the engine it targets.
The P-Tronic tuning box for turbocharged petrol engines acts externally on multiple parameters simultaneously, delivering remap-level gains with no irreversible modification.
Examples of compatible vehicles
BMW X6 M Competition, Mercedes A-Class 35 AMG, Renault Mégane IV 1.3 TCe, Audi Q3 45 TFSI, Volkswagen Polo 1.0 TSI, Seat Tarraco 2.0 TSI, Alfa Romeo Stelvio 2.0, Ford Mustang 2.3 EcoBoost, Mini Clubman JCW 2.0, Hyundai Kona 1.6 T-GDI, Peugeot 208 1.6 GTi, Porsche Macan 3.6 Turbo…
View a power curve (Alfa Romeo Stelvio 2.0) →Find my petrol tuning box
Which tuning box fits your petrol engine?
Select your make, model and engine to identify the right box and check the price. Free delivery, factory warranty preserved.
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