Skip to content

McLaren MP4-12C XperTune Performance Software

Marsoni M251S
Sale price$2055.47
Pay 4 payments of $513.87 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
McLaren MP4-12C XperTune Performance SoftwareSKU: MCL. 12C. ECU McLaren MP4 12C XperTune Performance Software (2011 2014) XperTune Performance software reprograms sensor inputs air fuel ratios and boost pressure on the McLaren MP4 12C 3. 8L Twin Turbo V8 for more horsepower torque and sharper driving response. This upgrade delivers 606 whp and 496 ft lbs on average with peaks of +92 whp and +82 ft lbs at 5900 RPM while maintaining reliability and daily driveability. It fits all 2011 2014 MP4 12C
Easy Shipping

Quick Dispatch:

Your McLaren MP4-12C XperTune Performance Software orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your McLaren MP4-12C XperTune Performance Software ships.

Need Help?
Questions about McLaren MP4-12C XperTune Performance Software, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for McLaren MP4-12C XperTune Performance Software in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 612 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
fewless
Bozeman, US
★★★★★ 3
Expected more for the price.
Size: Fit for Silverado 2020-2025 GMC Sierra 2019-2121
Arms are a bit short, and within a week, I could already feel the springs feeling a bit ridged. Holds well and does the job. Looks nice to!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
K
Verified Purchase
KB
Lake Worth, US
★★★★★ 5
Nice, and would buy it again
Style: Qi2 Charging Mount
So far I'm liking this product. For the model X, you can use it on either side of the screen. As well, it holds on very well on the screen. Very good build quality and design. Fits perfectly to the screen. Very strong magnetic fit. But can cause scratches to your case if tth case is a hard plastic material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 27, 2025
C
Verified Purchase
Chris Luu
Lake Worth, US
★★★★★ 5
Flat screen phone holder charger
Style: Qi2 Charging Mount, Style: Qi2 Charging Mount
This phone holder works perfectly on my aftermarket flat screen. It charges and it swivels 360. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
R
Verified Purchase
reedtek
Chelsea, US
★★★★★ 4
Not perfect, but good enough for daily use
Style: Qi2 Charging Mount
Well made and very strong magnet. Make sure you tighten it completely or it will fall off. The tightening screws are not intuitive, but after some confusion you can figure it out. Works as intended and charging is as fast as your phone allows.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
S
Verified Purchase
Steve lane
Grantham, US
★★★★★ 1
Not worth it won’t stay mounted on tesla screen
Style: Qi2 Charging Mount
Charging part works great on my iPhone 16 Pro, but the mount itself was horrible. Falls off constantly won’t lock in place to stay mounted on Tesla screen the mount itself is made of cheap plastic. Had it for about six months now the charger part w
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026

recommand products