Centrifugal spun-cast iron sleeves. These iron alloy sleeves transfer heat quickly and efficiently, ensuring longer and more dependable engine life.
As a full engine machine shop VAC can provide all services related to engine building, call or email to discuss your custom engine build.
- Kit Includes:
- (4) Double-Flat (Inner)
- (4) Single-Flat (Outer)
- Fitment:
- S65B40
- 2008-2013 BMW E90/E92/E93 Sedan/Coupe/Convertible
- 2009-2014 Wiesmann MF4-S GT/ Roadster
- S65B44
- 2010-2011 E92 M3 GTS Coupe
- 2011-2012 E90 M3 CRT Sedan
- P65B44
- 2008 BMW M3 ALMS
- 2009 BMW M3 GTR Racing
- 2010-2015 BMW Z4 GT3 Racing
- 2013-2016 BMW Z4 GTE Racing