Time to replace the rear shocks after an MOT fail. The current ones are the original BWI 22227490 with 140,000 miles so I suppose I can't really complain.

Any recommendations for replacements?
Bilstein B6 4600 #24-141369 - although this seems more for off-roading.
The Bilstein B4 OE replacement #24-236584 comes in about the same price.

I'm looking for a good quality and reliable replacement.
Is it easy to replace them or better to buy the complete assembly including the air springs? false economy to not change both? or if it ain't broke...


-Mark
MY2011 TDV6 HSE