C43 AMG 2017 Chip Performance ECU
And they're not going to void the warranty if, for example, something completely unrelated to the motor breaks. They'll fix it under warranty.
The real test is if you have something in the powertrain break. That's when they can go "we're not covering this because you're running a modified ECU."
BTW I don't have vested interested in either, just speaking objectively.
I trust the company enough. They've been around long enough in the BMW and then VW world which is where I come from. I haven't come across anything negative to put me off of their products.
Bottom line is, OP asked for a DIY kit which at this point his only option is piggy back. There are no tune at home kits. ECU needs to be removed and sent out which for someone living in Canada means long downtime or expensive shipping costs.
I have been using this for awhile now and put enough KMs on it with 0 issues. I've been to the dealership multiple times as well and I've removed it easily.
Crackles and pops are still there. I run 91 octane. I can switch to map 2 and run 93 if I wanted to.
The unit cost me under $500. How much is that brabus kit?
The Best of Mercedes & AMG
I'd pick up a JB1 for the C43 in a second if they launched one. Super company and good value product.
The JB1 is available for our cars (http://burgertuning.com/mercedes_ben...nce_tuner.html), the issue is that they stopped reserach/tuning for the W205.
Honestly I haven't come across a scenario where I didn't have enough power. So for me map 1 is sufficient. Plenty of usable power in rain, snow, or shine!
JB1 works for the C43. You have the same engine as a C450.
Also OE Tuning is now offering 20% off their tunes right now which also makes it way more attractive!
Piggybacks are OK, but if you really want to unleash the 3.0L, then go full tune.
OE-Tuning or AMR are the best so far for this platform. And their prices are not astronomically ridiculous like the others.
I payed $1600 total for my tune and downpipes. ~450hp/530tq and I have AWD. While the V8 guys are spinning their tires, I'm gone

And "still not a full AMG".... Uh, who cares? No one you'll ever meet or run into on the road will care; unless it's a "real AMG" driver
Last edited by sean1.8t; Mar 19, 2017 at 10:44 PM.
I payed $1600 total for my tune and downpipes. ~450hp/530tq and I have AWD. While the V8 guys are spinning their tires, I'm gone

And "still not a full AMG".... Uh, who cares? No one you'll ever meet or run into on the road will care; unless it's a "real AMG" driver




Brabus is a global brand, so they build based upon what the world offers. Just the US, we get lower octane gas, kinda crappy. 



