^ Thank you! I was going to order one of these bolts in my next fcp order just measure it. LoL

Thank you to oldskewel as well. I was curious if they were even tty bolts or just used in a tta application. I was going to ask what was making us assume these were tty bolts... The torquing procedure alone? I recently did the complete front suspension on the wife's e70 and a few of those use a tta torque procedure as well. But are not stretch or tty bolts.

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2005 X5 4.4i Build 04/05 Maintenance/Build Log
Nav, Pano, Sport (Purchased 06/14 w/ 109,000 miles) (Sold 8/15 w/121,000 miles)

2006 X5 4.8is Build 11/05 Maintenance/Build Log
Nav, DSP, Pano, Running Boards, OEM Tow Hitch, Cold Weather Pckg (Purchased 08/15 w/ 90,500 miles)

2010 X5 35d Build 02/10
Nav, HiFi, 6 DVD, Sports Pckg, Cold Weather Pckg, HUD, CAS, Running Boards, Leather Dash, PDC, Pano (Purchased 03/17 w/ 136,120 miles)