intake for my 2012 tahoe

[mbm2191]

looking itno getting an intake for my '12 tahoe. was looking and of coarse i know of all the big ones(i.e. kn, airaid..) but was looking for some guidance. anyone ever heard or have experience with L3 racing such as

http://www.ebay.com/itm/09-13-Silve...hoe&hash=item4d100d0cf0&vxp=mtr#ht_2904wt_917

any input is much appreciated.