MMR Performance

MMR Power Control Module (BMW M3/M4 G8x)

SKU: MMRPCMG8XM3M4
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
MMR Power Control Module (BMW M3/M4 G8x)
$1,375.00
Availability:
  • Description
  • Fitment
  • Refund Policy

Unlock unparalleled power, effortlessly.

Maybe your G-Series M-Car can't yet be tuned via conventional methods or you're concerned about the warranty. Well, whatever the reason, not everyone is ready to tune their car through traditional methods; the MMR PCM could be your perfect tuning solution!

PCM works on a standalone PCB, which communicates with the factory ECU. Developed by MMR's own in-house calibration experts over the past 12 months, it allows the vehicle to safely increase power and torque levels throughout the entire rev range.

Easily installed, and easily removed at any time without a trace. 

 

Features:

• Significant increase in power and torque. (+110HP / +140NM)
• Simple installation. (Do it yourself at home!)
• Removable and undetectable.
• Constructed from Billet Aluminium.
• Anodised in signature MMR Gloss black.
• Engineered and hand-assembled in the UK.
• Calibrated in-house by MMR.
• Vehicle-specific loom and bracket.

Returns

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Additional non-returnable items:
Gift cards
Downloadable software products

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted (if applicable)

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.

If you would like to start a return please click here

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca.


Sale items (if applicable)

Only regular priced items may be refunded, unfortunately sale items cannot be refunded.


Exchanges (if applicable)

To start an exchange, click here


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