Features:

* for Ensure unidirectional flow within the vacuum system

* Prevent vacuum backflow during shutdown or pressure relief

* Maintain a stable vacuum control pressure for the turbo bypass valve and exhaust valve actuators

*One-Way Valve Function: Prevents backflow in vacuum tubes, maintaining optimal engine efficiency and performance.  

*Compact Design: Measures 7x5x5cm, lightweight at 15 grams for easy installation and space-saving integration.  

*Reliable Construction: Built to withstand high engine temperatures and pressures for long-lasting reliability.  

*Easy Installation: Simple plug-and-play setup for quick and hassle- engine maintenance and repairs.

Specification:

*Part name: Check Valve 

*Material: ABS

*Colour: Black

*Size: As shown in the picture

*OEM Number: 06M131055  

*Installation: Replacement installation

*High Universality Fitment: NO

Fitments:   

 For A6 For C8 (For 4A),  For A7 For C8 (4K),  For A8 For D5 (4N)

 For Q7 (4M),  For Q8 (4MN)

 For S4 For B9 ,  For S5 For B9, For SQ5 For FY 3.0T

 For Touareg ( For CR) 3.0TFSI

 For Porsche

 For Cayenne (9YA) 2.9T / 3.0T

 For Macan S /  For GTS 3.0T

(Please refer to the pictures and check OE before purchasing)

Package Content:

1* valve

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

We accept payment via for PAYPAL only.

Payment must be made within 5 days, Non-payment may result in an for UPI (Unpaid Item), will automatically close your account if you accumulate 4 for UPI's total.

Import cutoms duties or taxes which are not included in item price, if any, are on buyer's responsibility. You can check with your local customs office for further information prior to bidding/buying.

We only ship to confirmed for PAYPAL addresses. Please comfirm that your for PAYPAL for ADDRESS is in line with your shipping for ADDRESS.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive is very important to us. If you have any questions, please feel to contact us via "Ask seller a question" . We will reply your email within 24 working hours.