How is everyone getting around the drive shaft boot from hitting the exhaust pipe when the front atriculates? I have a 4" lift on my 12' and worried about the clearance?

 

You need to get an exhaust spacer kit, or do what I'm doing, which is replacing the front driveshaft with an aftermarket one to avoid contact.

 

Teraflex exhaust spacer and/ or aftermarket driveshaft.

 

I know about the one for a JKU, don't think it will work on a two door. No room to move it back.

 

If your talking about the exhaust extension, its the same one for both the JK and JKU. I have one on both my 2013 JKU and 2014 JK. Both have 3" BDS lifts.

You need to loosen the clamp at the Y-pipe and push the rear section of the exhaust back forward after install of the extension.