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I'm selling my Dinan Elite Performance tuner with 8000 miles on it. This piggyback tune is good for 609 HP and 656 ft-lbs of torque. On my bone stock 2017 C63S Coupe, I ran 11.5@127 MPH with just this Dinan Tune on pump gas with no other modifications other than new PS4S rear tires.
It comes complete in excellent condition with no fraying or damage - it will come with the original Dinan box and all documentation it originally came with.
some ppl say it lags, also do you not take it off when you take it the the dealer? What year is your car
Lag? Hell no. The car is so much slower when I have to remove it when I take it to the dealer. When I say take it off, I don’t mean you have to in-install the mod. Just remove the box from the cable and plug in the dummy box.
Lag? Hell no. The car is so much slower when I have to remove it when I take it to the dealer. When I say take it off, I don’t mean you have to in-install the mod. Just remove the box from the cable and plug in the dummy box.
can you please take a pic of the thing installed? some say its very obvious to anyone that looks under the hood.
can you please take a pic of the thing installed? some say its very obvious to anyone that looks under the hood.
It depend how you run the wires and where you place the little box. My car is no longer under warranty, so I don’t worry anymore. When I bring the car in for services, I still unplug the box to prevent dealer update software that might over ride the software.
just get an ecu tune. this thing is a pain in the *** to install from what ive heard
It a pain in the *** if you’re done it the first time. The shop install mine in 45 mins. In my opinion, if you buy it new, this is better with a matching factory warranty and you never have to worry about warranty.
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