Performance chip Challenger MT400B 445 4.4 (VP44) 76 hp (2004 - 2007) - CR

-15%

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15% lower fuel consumption

	kw	hp	Nm
Original	56	76	0
P-TRONIC	75	102	0
Wins	19 (34%)	26 (34%)	0 (0%)

Description

P-Tronic tuning boxes for turbo diesel engines can provide up to 30% more power and 35% more torque. They also reduce diesel consumption with equivalent driving. These benefits come with no risk to mechanical components. P-Tronic never exceeds the standards prescribed by car manufacturers and retains all the original safety features.

Your Challenger MT400B wins 26 hp and 0 Nm

With the P-Tronic PT-A-79011 tuning box, you can exploit the full potential of the diesel 445 4.4 (VP44) 76 hp engine in your Challenger MT400B. Its power increases to 102 hp (+ 34%) and its torque is boosted by %. All while cutting of the tractor consumption by 15%.

Secure connections

The PT-A-79011 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your Challenger ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

My Opel Vivaro has got its wind back

My Opel Vivaro was a bit dodgy where power was concerned, especially when loaded. With the P-Tronic kit, it's got its wind back, especially on hills. And there's more torque too, which I especially appreciate when I'm driving in town.   Christophe G., Verviers.

Fiat Bravo 1.4 T-Jet 120 hp: efficient acceleration

Hello, thanks first of all to P-Tronic, who deserve to be better known. Their external reprogramming brought my consumption down from over 10L/100 to 8. The engine responds perfectly at low and high revs. The operating range is very wide. I get a lot of pleasure from my Fiat Bravo petrol 1.4 T-Jet 120. Acceleration is very efficient and standing starts leave the show-offs in their Golf TDIs behind! Joakim (Drammen, Norway)

Another perspective for the Hilux VIII D4D 150 bhp

I've been driving a Toyota Hilux for as long as I can remember. I hadn't only heard good things about the latest version (with the 2.4 D4D 150 CV) but I didn't want to change my habits. Big mistake! Soft engine, lack of fishing, a cat. I spoke to my dealer who confirmed that the problem was raised by many users and he advised me your box. He installed it for me and the difference is obvious. I feel like I've changed my engine. Even the automatic gearbox is more responsive. It's great! Hervé S, Fleurus

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760.75 €

895.00 €