Performance chip Challenger MT600B 635 7.4 (VP44) 235 hp (2005 - 2008)

-15%

15% lower fuel consumption

	kw	hp	Nm
Original	173	235	0
P-TRONIC	233	317	1301
Wins	60 (35%)	82 (35%)	1301 (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 MT600B wins 82 hp and 1301 Nm

With the P-Tronic PT-A-77575 tuning box, you can exploit the full potential of the diesel 635 7.4 (VP44) 235 hp engine in your Challenger MT600B. Its power increases to 317 hp (+ 35%) and its torque is boosted by -100%. All while cutting of the tractor consumption by 15%.

Secure connections

The PT-A-77575 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.

A real plus on Kia Cee'd GT 204 bhp

When I bought a Kia Cee'd GT, I was expecting a real racing beast. Despite its 204 hp and some flexibility, it didn't offer all the feeling I was hoping for. Especially at low revs. The maximum torque is supposed to come out at 1750 rpm but you have to get past 3300 to really enjoy it. So I bought a P-Tronic box-unit and I don't regret it. The input is there, the throttle response is much more frank and I finally have the feeling that I'm using the full potential of my car! Thank you for your work. Cédric J., Thun (Switzerland)