Tuning the Peugeot 508

2013 Peugeot 508

2.0L – Diesel

The Challenge

In this blog post, we aim to highlight the advantages of tuning the Peugeot 508. By default, your vehicle’s Engine Control Unit (ECU) is set to factory settings, which may limit its performance potential. At Alt Tune, we specialize in unlocking this latent power through a process known as ECU tuning.

The Peugeot 508, designed to succeed the Peugeot 407 and 607, offers ample cargo and rear seating space, making it an ideal choice for families. Available with various engine options, we’ll focus specifically on the 2013 Peugeot 508 equipped with a 2.0L diesel engine. While the Peugeot 508 may sometimes feel less powerful compared to its rivals, there’s a remedy for this issue. Feeling underpowered not only detracts from the driving experience but also increases the risk during overtaking maneuvers.

The Solution

At Alt Tune, we provide personalized tuning services. Each tune is meticulously crafted to suit your vehicle’s specific requirements, considering factors like driving habits and environment. This bespoke approach not only yields superior results but also ensures the safety of the tune. Whether you need optimized performance for towing or enhanced power delivery for quicker journeys, our custom tuning will make your Peugeot 508 more enjoyable to drive while facilitating safer overtaking.

Diesel engines often encounter emission system issues, which prompted us to devise a solution. Utilizing the Alientech KESS3 tool for all ECU adjustments, our solution effectively addresses these challenges, eliminating the associated high costs and enhancing the reliability of your vehicle.

Increased Power And Torque


Increased Power


Increased Torque

Further benefits Of ECU Tuning The Peugeot 508

Increased Power and Torque

Increased power and torque result in safer over taking and easier open road driving. Throttle response is also increased.

Years of Development

We have been tuning Peugeot 508’s 2.0L diesel engines for years, and understand how they work as well as the limitation on factory hardware.

Emissions solutions

We have solutions for emission systems such as disabling the Exhaust gas recirculation (EGR), Diesel particulate filter (DPF), Selective Catalytic Reduction (SCR) (Adblue) and associated DTC fault codes.

So, if you’re looking to take your Peugeot 508 to the next level, don’t hesitate to reach out to us! Our dedicated team is ready to unleash the full potential of your vehicle and make your driving dreams a reality!

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