RENNtech ECU Upgrade | E 400 | W212
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2015 E400 4Matic Sedan
RENNtech ECU Upgrade | E 400 | W212
Hi All,
I'm new to this forum and this group. hopefully I'm in the correct place
I have a 2015 Mercedes Benz E400 (3.0 V6 Bi-Turbo) and am looking at this product from RENNtech.
It is an ECU upgrade which claims the following:
RENNtech ECU Upgrade for 212 - E 400 BiTurbo 4-MATIC. Up to 392HP and 432TQ.
Gains: +63HP & +78TQ
https://www.renntechmercedes.com/ind...e400-bt-detail
Anyone purchase this and have it on their vehicle or know anything about it? It is $2240.
Thx!
-Frank
I'm new to this forum and this group. hopefully I'm in the correct place
I have a 2015 Mercedes Benz E400 (3.0 V6 Bi-Turbo) and am looking at this product from RENNtech.
It is an ECU upgrade which claims the following:
RENNtech ECU Upgrade for 212 - E 400 BiTurbo 4-MATIC. Up to 392HP and 432TQ.
Gains: +63HP & +78TQ
https://www.renntechmercedes.com/ind...e400-bt-detail
Anyone purchase this and have it on their vehicle or know anything about it? It is $2240.
Thx!
-Frank
Member
Joined: Aug 2020
Posts: 206
Likes: 51
2011 Mercedes-Benz E550 4Matic
Renntech makes some great stuff. I would commit war crimes if it meant I could have the R1 package for my e550. This is pretty much the cream of the crop for a tune but that makes it extremely expensive. Consider Eurocharged or OETuning as the price is significantly cheaper and the tune is relatively the same. I just bought OETuning’s tune for the m273 as they had a sale for mbworld members and I’m eagerly awaiting to getting it
Member
Joined: Jan 2011
Posts: 225
Likes: 67
From: West Linn, Oregon
2011 E550 - 4Matic, 2008 ML550
I have the same car as you Alan, - 2011 E550 4m with the OE Tune - Love it Wont ever undo the tune. the car should of come this way from the factory!
They also gave me great support just for questions i had Pre tune so I was very comfortable with them.
Good luck on your choice. Frank.
They also gave me great support just for questions i had Pre tune so I was very comfortable with them.
Good luck on your choice. Frank.
MBWorld Fanatic!
Joined: May 2006
Posts: 1,319
Likes: 251
From: Virginia
W212 M276 DELA 30 ; W211 M113k, W126 M117, W126 OM617, W211 OM642 ; R107 M117 X2, Sierra 1500 LZ0
I have the burger motorsports JB4 on mine and really like it. Cheaper, has multiple maps, and you can modify it with your phone. You can read up on it here : https://www.n54tech.com/forums/showthread.php?t=28003
Member
Joined: Jan 2011
Posts: 225
Likes: 67
From: West Linn, Oregon
2011 E550 - 4Matic, 2008 ML550
Alan - I assume you are asking me on my OE tune?
The shifting\throttle response is so much better - I used to ALWAYS as habit hit the S button as part of starting up the car.
Now - I can leave it in E mode for 70% of the time - but flick it over to S mode when "I'm in the mood" or ready to not let someone cut me off...
I'm sure there is always room for improvement - but the sale they have with the tuner is a hands down no brainer and with their support...double so.
Cheers and happy holidays!
The shifting\throttle response is so much better - I used to ALWAYS as habit hit the S button as part of starting up the car.
Now - I can leave it in E mode for 70% of the time - but flick it over to S mode when "I'm in the mood" or ready to not let someone cut me off...
I'm sure there is always room for improvement - but the sale they have with the tuner is a hands down no brainer and with their support...double so.
Cheers and happy holidays!
