M840T PROTUNE
- Worldwide Shipping
- In stock, ready to ship
- Inventory on the way
We are now offering remote Pro-Tuning for all of our customers who have purchased the M-Tuner Calibration Suite for M840T. For those of you who are looking for every ounce of safe power out of your McLaren, or have parts configurations not specified in our map notes, we can now customize your calibration remotely or at our South Florida Dyno Facility.
Due to the complexity of adding injectors or upgraded turbos we charge an additional £250 for McLarens with upgraded fuel or turbo systems.
ProTuning will also include the enabling of our M840T Motorsport Features Package at no additional charge.
*M-Tuner is required for ProTuning Services.
*Using a dyno is highly recommended and in most cases required for ProTuning. Dyno rental costs are NOT included with the purchase of a ProTune. Please refer to your local dyno facility for rental costs. M-Engineering is not responsible for any costs associated with renting and scheduling a dyno. Please reach out to us if you'd like to schedule a dyno rental at our South Florida office and dyno facility!
For this purchase, a liability waiver will need to be signed and e-mailed to us. Here is a link to the waiver: https://drive.google.com/file/d/1uRA5lApZESZpANtjRS5xIkmVhH8AX_yX/view?usp=sharing
Disclaimer: You accept responsibility and risks of any tunes and added features by M-Engineering. If you are not the end user of the car, you will be solely responsible for notifying the purchaser and/or customer they also accept the responsibility and risks of these and M-Engineering is not liable. M-Engineering is also not liable for voided warranties due to installation of our products.
Shipping Information:
Domestic Shipping:
- Standard Shipping: 3-5 business days (Free for orders above £100)
- Express Shipping: 1-2 business days (May vary on product ~£15)
International Shipping:
- Standard International Shipping: 7-14 business days (~£25)
- Express International Shipping: 3-5 business days (~£50)
Orders are processed within 24 hours and shipped out as quickly as possible. Tracking numbers are provided once the item has been dispatched.
Return Policies:
14-Day Hassle-Free Returns
We stand behind the quality of our products and want you to be completely satisfied with your purchase. If for any reason you are not, we offer a no-questions-asked 14-day return policy.
How to Return:
- Contact customer support within 14 days of your purchase.
- Securely package the item(s) you wish to return.
- Use a traceable shipping method to send the item back.
Refunds:
Once the returned item is received and inspected, we will issue a refund to your original form of payment within 5 business days. Please note that shipping costs are non-refundable. Additionally, a 15% handling charge will be deducted from the total refund amount.
Exclusions:
Custom or made-to-order items are not eligible for returns unless defective.
