FS: Race Chip GTS Black for M40i

335idrive · 10-09-2023, 08:45 PM

Excellent condition. Used less than 6 months. Perfect for getting big gains without having to unlock and flash your DME. This is the bluetooth enabled version that lets you use the app to quickly switch maps from your phone. Installation is a cinch and only takes 15 minutes.

This is for pre-LCI G01 only

Asking $500. Paid $760 earlier this year.

The Race Chip GTS Black claims increases of 88 HP and 112 lb-ft on its most aggressive map. I never dynoed it, but it did seem faster than BootMod3 stage 1, and wayy faster than stock. Definitely made the car a lot of fun to drive.

Local pickup or shipping available.

I will upload pics of my unit and wire harness shortly.

https://www.racechip.us/shop/bmw/x3-...-500lb-ft.html

TayF80 · 10-21-2023, 07:59 PM

this work for the 2020 X3 M40i , B58 motor?
I'm interested.

335idrive · 10-25-2023, 11:19 AM

Quote:

Originally Posted by TayF80

this work for the 2020 X3 M40i , B58 motor?
I'm interested.

Yessir. Ordered specifically for my own 2020 M40i, so it'll be a perfect fit.

335idrive · 01-28-2024, 07:41 PM

Anyone need an extra 88HP?

10-09-2023, 08:45 PM	#1
335idrive Private First Class 110 Rep 160 Posts Drives: 2020 BMW X3 M40i Join Date: Apr 2007 Location: Philadelphia, PA iTrader: (0)	FS: Race Chip GTS Black for M40i Excellent condition. Used less than 6 months. Perfect for getting big gains without having to unlock and flash your DME. This is the bluetooth enabled version that lets you use the app to quickly switch maps from your phone. Installation is a cinch and only takes 15 minutes. This is for pre-LCI G01 only Asking $500. Paid $760 earlier this year. The Race Chip GTS Black claims increases of 88 HP and 112 lb-ft on its most aggressive map. I never dynoed it, but it did seem faster than BootMod3 stage 1, and wayy faster than stock. Definitely made the car a lot of fun to drive. Local pickup or shipping available. I will upload pics of my unit and wire harness shortly. https://www.racechip.us/shop/bmw/x3-...-500lb-ft.html Attached Images
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10-21-2023, 07:59 PM	#2
TayF80 Private First Class 22 Rep 135 Posts Drives: BMW M3 CP '17 Join Date: Feb 2009 Location: Eastside iTrader: (0)	this work for the 2020 X3 M40i , B58 motor? I'm interested. __________________ 330i '04 sold 335xi '07 400hp sold 435xi '14 360hp sold M3 CP '17 444hp
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01-28-2024, 07:41 PM	#4
335idrive Private First Class 110 Rep 160 Posts Drives: 2020 BMW X3 M40i Join Date: Apr 2007 Location: Philadelphia, PA iTrader: (0)	Anyone need an extra 88HP? Attached Images
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