BMW 335i 306PS N553.0 - Bluespark Pro Petrol Tuning Module
Our flagship unit

The petrol tuning box is a plug and play unit and is supplied with photographic instructions for installation and adjustment. Supplied with original OEM connectors installation on the majority of cars is a breeze and can be completed in minutes, with only a handful of cars requiring some mechanical skill to install.
The tuning box offers great gains in bhp/ps and torque and are supplied on a default setting designed to give a good balance of additional torque and power, with user adjustments available behind the rear panel should you choose to adjust the power gain.
Changing the settings allows you to select from five distinctly different map settings. Map setting A is biased more towards mild gains in the lower part of the rev range. Map E is biased towards all out performance. Maps B, C and D are a progression between these two.
Using our unique Boost Sense™ feature combined with Rev Sense™ RPM detection, fuelling accuracy is vastly improved over tuning boxes from other manufacturers.
Increases in fuelling on Direct injection Petrol engines (where necessary) keep Air/Fuel Ratios correct throughout the rev-range keeping your engine safe from damage.
Boost increases are always kept within safe limits, increasing power significantly without over stressing your turbocharger or any other engine components.
Bluespark Petrol tuning chips have been developed and designed to be compatible with various types of gear boxes giving great performance increase with affecting reliability.
We carry out hours of dyno testing to ensure our units achieve the best possible gains whilst maintaining reliability.
Below are two results of a Bluespark Pro Petrol tuning box installed to Peugeot 208 1.2 GT 110bhp achieving 143bhp and a VW Golf R 2.0TSi 300bhp achieving 335bhp.


Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit
Our flagship unit