Plug In ECU Plug and Play Chip Tunning for Audi A3 A4 1.4 TFSI VW Golf 1.4 TSI

Product Code: MPR-K03248-LC
Stock In Stock

Combination offer

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for Audi A3 1.4 TFSI 92KW 123HP 2011-2020

for Audi A3 1.4 TFSI 110KW 150HP 2013-2020

for Audi A4 B9 Typ 8W 1.4 TFSI 110KW 150HP 2016-2019

for Audi Q2 FWD GAB 1.4 TFSI 110KW 150HP 2016-2020

for Audi Q3 FWD 1.4 TFSI 110KW 150HP 2013-2018

for Audi Q3 FWD 1.4 TFSI 92KW 125HP 2016-2018

for Volkswagen Golf MK7 1.4 TSI 2013-2020

for Volkswagen Golf Plus 1.4 TSI 2006-2013

for Volkswagen Golf Plus 1.2 TSI 2009-2013

for Volkswagen Golf MK5 1.4 TSI 2003-2008

for Volkswagen Golf MK6 1.4 TSI 2008-2012

for Volkswagen Golf MK6 1.2 TSI 2008-2012

for Volkswagen Passat 1.4 TSI 2009-2014

for Volkswagen Touran 1.4 TSI 2006-2020


Increase 10%~30% HP

Increase 15%~30% lb-ft

Decrease 5%~10% MPG

Plug and Play devices, easy to install

Waterproof,dustproof,shockproof and interfereproof

No alteration of the factory wiring loom required


External computer host:

Size: 85*75*30mm

Material: Aluminum alloy L6016-T6.


Size: 48*51cm

Material: CPA material, industrial grade imported electronic components.


Waterproof plug imported from Japan

Wire harness:

Length: 1.8M

Contents: 1 main plug + 4 Sensor plugs

Material: German standard high temperature tinned wire

Package includes:

External computer host *1

Wire harness*1 set

3M paste*1


Installation Steps

1. Turn off ignition switch;

2. Lock your racecar and wait for 3 minutes;

3. Open the engine compartment cover;

4. Open the engine hood.

5. Find sensor A, take out the original plug, and insert the corresponding external computer plug A;

6. Find sensor B, take out the original plug, and insert the corresponding external computer plug B;

7. Connect the external computer host to the plug of harness set, and find a suitable place to receive the external computer host;

8. Fix the computer and harness with ribbons or 3M pastes.


* Accessories: You will get exactly as shown in the picture above

* Professional installation is highly recommended (No Instruction Included)

* For any needs please contact us

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We aim to provide you the good buying experience, 30 days return policy is offered in our store. Please follow our return policy before you return any item(s):
If you are unhappy with your purchase for any reason, you can return it to us in an unused condition in the original packaging within 30 days of purchase and we'll give you a refund or exchange. The refund/Exchange will not include postage costs. Please note you MUST contact us to obtain a Return Authorization and Return Address before returning any part. Any parcel without the Return Authorization will be rejected.
If your item is faulty or was incorrect, you must contact our sales representative before returning the parcel and we will endeavour to solve the problem effectively. Video or picture is required to show the item condition before we issue the Return Authorization.

Important notice

1. Any returned item(s) without Return authorization will be rejected.
2. Please return your item(s) in original packaging and ensure that all packages are securely wrapped
3. We will not accept responsibility for loss or damage of goods during transit, please ensure that the insurance cover option is taken where possible
4. Upon receipt, all products will be inspected at our discretion in 3-5 business days. Then, the updated result will be informed.
If you have made a mistake on purchase and wish to cancel the order before it is dispatched please contact us by email as quickly as possible.


1. We will ship your order in one business day once the payment is cleared.
2. Tracking number will be uploaded to your MXR customer account within 24 hours after shipment. Meanwhile, you will get the logistics notification mail.
3. Shipping time usually takes 3-7 business days when products available in local warehouses, and 5-25 business days to International addresses.
4. We only ship the item to PayPal verified shipping address if you pay with PayPal. Please make sure your shipping address is the same as PayPal.
5. Import Tax: We do not cover any import Duty and Tax. Customer should be responsible for the Import tax.
6. Please understand that extra shipping fee may be needed for some International customers, especially buyers from affiliate islands of France, Italy, Portugal, Spain and so on.