Performance chip Mercedes Classe S 500 EQ Boost 435 hp

-15%

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15% lower fuel consumption

	kw	hp	Nm
Original	320	435	520
P-TRONIC	401	545	690
Wins	81 (25%)	110 (25%)	170 (33%)

Description

Our petrol tuning box optimises the whole injection cycle of your engine to release its true power and improve turbo operation. It acts as a custom external reprogrammer.All safety parameters are maintained and the box is compatible with any gearbox.Consumption is reduced and the manufacturer's warranty is protected thanks to our "Plug & Drive" system.

Your Mercedes Classe S wins 110 hp and 170 Nm

With the P-Tronic PT-A-12394 tuning box, you can exploit the full potential of the petrol 500 EQ Boost 435 hp engine in your Mercedes Classe S. Its power increases to 545 hp (+ 25%) and its torque is boosted by 33%. All while cutting of the luxury saloon consumption by 15%.

Secure connections

The PT-A-12394 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your Mercedes ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

My Mercedes E220 cdi 143 hp transformed into a fighter plane!

I installed a P-tronic box on a Mercedes E220 cdi 143 bhp. The car works really well. It's a fighter plane! I get more engine torque and above all a reduced diesel consumption of nearly a litre. I have absolutely no regrets about buying this tip-top product. Thanks to the P-tronic team, you are real pros. Alain L, Besançon

A Mercedes 200 CDI or a 220 CDI?

A Mercedes 200 CDI or a 220 CDI? I had long been hesitating between a Mercedes C200 CDI and a C220 CDI. When I took some advice, I realised that the only difference was the programming of the injection. So I went for the smaller version with a box-unit from you. Instead of paying 2,200 Euros for the larger version, I only spent 530 and the result is the same.   Carlo W., Luxembourg.

On Mercedes Sprinter : I'm very Impressed !

To all at P-TRONIC ! We would like to thankyou for the great service in delivering my order! It arrived yesterday and I am very impressed with the speed it took to get here ! I installed it immediately and took my Mercedes Sprinter 213 CDI on a short run, on my familiar roads, and noticed the difference in the power up a grade that I would normally manage in top but I had power to spare ! So far I am VERY impressed ! Denis H., Ocean Shore, Australia

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1395.70 €

1642.00 €