Hi Guys , just a few things , I own 2011 big Horn CC 4 x 4 , I installed 2" ready lift in front and nothing in rear at the same time of install I had a leer cap installed after a year, 15k miles , my rear was sagging ..... I installed Air lift 1000 .... It helped but still is a reverse rake . I wish Bilstein had these available ...when i did this work ....spacers are nothing but a cheap fix . Problems await believe me . Mopar make a two inch kit with All Bilstein shocks and new rear coil springs , No spacers . Yes it's 800 bucks but its manufactured for your vehicle by Mopar. Amazon has this item . Rear springs ,front and rear shocks and all necessary brackets to lower rear sway bar mounting points .
I have a very slight grinding/ bearing noise up front that dealer can't find , I'm wondering if these spacers put undue stress on my CV axles or hub Bearings . The boys at speed shop will promise you the World !!!! Buyer beware .
Sorry to rant , Good Luck