Spec 07-10 BMW 335i/135i Stage 2+ Clutch Kit Tuning your N54/N55 with all of the bolt-on upgrades? Don't allow your clutch or flywheel let you down! The stock clutch is fine for a stock car or just a simple software upgrade. But anything more and it quickly becomes the weak link (especially with... $839.00 $755.10 Add to Cart Compare