GLB Class (X247) Produced 2020 to Present

Advice on improving performance

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Old Dec 19, 2021 | 08:02 AM
  #1  
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2020 GLB 250
Advice on improving performance

I'm picking up a Certified Preowned 2020 GLB 250 tomorrow and I'm thinking about adding a performance tuning chip. Any suggestions? This will be my wife's car and we're trading in her BMW 330i, so I'm looking for ways to give it a little more power. It was not an easy decision for her - she LOVES her BMW - but the truth is that the seats tend to wear her out on longer trips, and lately she finds herself needing the additional space/storage etc that an SUV offers. She loves the interior of the GLB - very modern, all digital LCD dash, much more comfortable seats, and she likes how it rides. But we have been married for over 20 years, and I know that deep down she is a little sad that she is losing the performance that her BMW has. If we could afford it we would just buy the AMG model, but its way out of our price range, so I am looking for ways to give the GLB a little more pep. I've read a lot about chip tuning and the opinions are pretty evenly split between "yes, it will improve performance and gas mileage" and "don't waste your money, they don't work".

So...any advice?
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Old Dec 19, 2021 | 08:04 AM
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Sprint booster still a thing?
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Old Dec 19, 2021 | 08:11 AM
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2020 GLB 250
Originally Posted by hyperion667
Sprint booster still a thing?
I just checked their website and it looks like they don't support for GLB yet. I filled out the web form under the "Don't see your vehicle?" link, so we'll see what they say. Do you have first-hand experience with Sprint Booster?
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Old Dec 19, 2021 | 06:54 PM
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Originally Posted by ksfoster
I just checked their website and it looks like they don't support for GLB yet. I filled out the web form under the "Don't see your vehicle?" link, so we'll see what they say. Do you have first-hand experience with Sprint Booster?
No Sir, not personally, but I have seen many members that have. GL to ya!
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Old Dec 22, 2021 | 03:46 PM
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GLB 250 Amg
any news? i have the same issue. Cant find any chip to give a bit of more HP to it
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Old Dec 22, 2021 | 04:59 PM
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2020 GLB 250
Originally Posted by wntersldr19
any news? i have the same issue. Cant find any chip to give a bit of more HP to it
I received a PM from someone at https://www.oetuning.com. I PM'd him and asked if I can post what he sent me here. The GLB is not listed on their website, but I was assured that they can do it.
MTF...
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Old Dec 23, 2021 | 09:36 PM
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2020 GLB 250
Originally Posted by wntersldr19
any news? i have the same issue. Cant find any chip to give a bit of more HP to it
I got the following in an email from https://www.oetuning.com

Hi,The GLB250 with 2.0L Turbo is an amazing vehicle. From tuning we typically see gains of +40Hp & +50Tq.

Features of the tune include:

- Increased Performance and Drivability

- Increased Boost Targets

- Fuel Adjustment

- Improved Throttle

- Top Speed Limiter removal

- Raised Torque Limits

- +$100 for added exhaust pops (regularly $200)

Stage 1 – Suits no modifications or aftermarket air-filter, cat back exhaust upgrade

Stage 2 – Suits downpipes and major exhaust modifications

During the 2021 End of Year Sale, the price for MB World Members is:

$600 - M260 250 2.0L i4 Turbo - Stage 1 or Stage 2 (regularly $795)

MED17.7.7 ECUs require ECU for tuning. Local install or ECU send in only. There is no OBD2 option available for this platform as yet.

Purchase also comes with free reflashes should the dealership write over your tuned settings.

Your tune will be saved in our database and is always 100% reversible. We have not ever had an issue with MB dealers and warranty.

If you would like any more information on the OE Tuning tune for GLB250, please don't hesitate to email or call the shop. 818-574-5075 or sales@oetuning.com

https://www.oetuning.com


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Old Dec 23, 2021 | 10:47 PM
  #8  
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GLB 250 Amg
Originally Posted by ksfoster;[url=tel:8479511
8479511[/url]]I got the following in an email from https://www.oetuning.com

Hi,The GLB250 with 2.0L Turbo is an amazing vehicle. From tuning we typically see gains of +40Hp & +50Tq.

Features of the tune include:

- Increased Performance and Drivability

- Increased Boost Targets

- Fuel Adjustment

- Improved Throttle

- Top Speed Limiter removal

- Raised Torque Limits

- +$100 for added exhaust pops (regularly $200)

Stage 1 – Suits no modifications or aftermarket air-filter, cat back exhaust upgrade

Stage 2 – Suits downpipes and major exhaust modifications

During the 2021 End of Year Sale, the price for MB World Members is:

$600 - M260 250 2.0L i4 Turbo - Stage 1 or Stage 2 (regularly $795)

MED17.7.7 ECUs require ECU for tuning. Local install or ECU send in only. There is no OBD2 option available for this platform as yet.

Purchase also comes with free reflashes should the dealership write over your tuned settings.

Your tune will be saved in our database and is always 100% reversible. We have not ever had an issue with MB dealers and warranty.

If you would like any more information on the OE Tuning tune for GLB250, please don't hesitate to email or call the shop. 818-574-5075 or sales@oetuning.com

https://www.oetuning.com

well im ****ed because im in Puerto Rico and it has to be local or shipped and i cant do that
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Old Dec 24, 2021 | 02:03 PM
  #9  
SimMB's Avatar
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C63S
Loads of people will tune it. Look for A250 tunes, it's the same engine. Brabus do a chip, so others will.
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Old Jan 30, 2022 | 11:43 AM
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GLB 35 AMG
Racechip (Germany) has tuning for GLB 250. I would expect it will work fine for US models
https://www.racechip.com/shop/merced...5kw-350nm.html

Since GLB shown on Racechip US, I emailed them asking why not:
Thank you for contacting the RaceChip Customer Service. Unfortunately, we don't have any RaceChips yet for this 2021 Mercedes GLB 250. However, currently our US team is hard at work looking for a vehicle to develop a RaceChip for your model. Are you by any chance located in the Pensacola Florida area? If not, we are happy to inform you via e-mail as soon as suitable RaceChips are available for your 2021 Mercedes GLB 250. The development process can in sum take a few months before a RaceChip is released to assure you maximum performance and a safe drive. We appreciate your understanding since we cannot provide an estimated release date. Should you require any more information or assistance please do not hesitate to contact us.
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