In - Line Check Valves

[NyteEscape]

had one of mine go bad, and have been confused to what they are and where they are located. so i decided to take a few pics and try to help some of you guys out in the future.

Part Number: #058 905 291 (thx to old guy, as usual)

Places to Purchase:
ECSTuning - http://www.ecstuning.com/stage/edpd/...ro&engine=1.8T
PureMS - http://www.purems.com/products/product.php/II=1566
When I called dealers, they quoted me around $40 each.

Locations:


Close-Ups:
this one is broken and will soon be replaced.








i assumed there were only 5 because that's all i could find. but i have been hearing that there are 6. if you know where the 6th one is, feel free to let me know and i'll update the thread. also, please let me know if any of this info is wrong. i'd hate to mislead people because i didn't know something.

Edit: thx to AudiA4Turbo22, i found the 6th one. i took a pic and updated. let me know if there is anything else.