What is this for?

[rsxrcr87]

http://i70.photobucket.com/albums/i91/s14suspense/frontcaster.jpg
I noticed an extension like this on my cusco TC rods but Im not sure what its for.

[tknbkthrsdy4anfg]

deflecting air for cooling toward your brakes?

[rsxrcr87]

ohh how come we didnt get this

[MavericStephenc]

cause nissan doesnt like us,but nismo on the other hand makes air guides that mount on that to cool brakes/tires

[projectRDM]

Those are OEM in Japan due to the larger brakes.

[bigOdom1]

they came on my clip and are rather tight

[tknbkthrsdy4anfg]

Kinda like SPL parts tension rods
http://www.splparts.com/Parts/NissanShared/Suspension/Multilink/SPLTensionRodsV2.jpg
http://www.splparts.com/Parts/NissanShared/Suspension/Multilink/SPLBrakeDeflectors.JPG
http://www.splparts.com/