C450/C43 AMG
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Kleemann Kbox C43

Old May 30, 2017 | 11:38 AM
  #1  
MrMeth90's Avatar
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2017 C43 AMG
Kleemann Kbox C43

I had a Kleemann ECU tune on my last benz and loved it. I am unsure about this Kbox upgrade but the numbers look good. Does anyone have any feedback on this product. If it's trash I prefer renntech. I appreciate all feedback. Thanks in advance
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Old May 30, 2017 | 03:59 PM
  #2  
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Originally Posted by MrMeth90

I had a Kleemann ECU tune on my last benz and loved it. I am unsure about this Kbox upgrade but the numbers look good. Does anyone have any feedback on this product. If it's trash I prefer renntech. I appreciate all feedback. Thanks in advance
Really? You'd pay like $2,300 for a 40 hp ECU tune from RennTECH?

Personally if I'm going to go with an ECU tune, I'd go with AMR...

http://shop.amrperformance.com/produ...e-ship-in-ecu/
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Old May 30, 2017 | 10:22 PM
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I gotta go with the more reputable Mercedes mod company. Renntech kleemann brabus, for me the money does not matter as much.
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Old May 31, 2017 | 12:53 AM
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Mercedes C450 AMG
Originally Posted by MrMeth90
I gotta go with the more reputable Mercedes mod company. Renntech kleemann brabus, for me the money does not matter as much.
I agree with MassC450.. AMR is pretty reputable in the German car scene
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Old May 31, 2017 | 08:18 AM
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AMR is the best !!! I had renntech and it was junk compared to AMR.. Renntech was barely noticeable!
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Old May 31, 2017 | 03:35 PM
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Mercedes Benz C43 AMG
Originally Posted by MrMeth90
I had a Kleemann ECU tune on my last benz and loved it. I am unsure about this Kbox upgrade but the numbers look good. Does anyone have any feedback on this product. If it's trash I prefer renntech. I appreciate all feedback. Thanks in advance
I am going to have to agree with everyone above me. I have a stage 1 AMR tune on my C43 and it is unreal. Best bang for your buck performance modification on the market for this platform. I would recommend 110%
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Old May 31, 2017 | 05:00 PM
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Mercedes C450 AMG
Anybody here running an AMR tune in the Los Angeles Area?
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