E30 owners, this is the diff cover yours should’ve come with. Let’s face it: the OEM single mount design setup was never built for clutch kicks, big power, or hard launches. Sure, it may be sufficient for a stock M20, but far from adequate for today’s high-horsepower, track-prepped builds. After years of broken mounts and overheated fluid, we finally have a real solution. CNC-machined from 6061-T6 billet aluminum, our dual-mount cover doesn’t just replace the original—it reinforces it. By integrating a second mounting provision, this design dramatically improves stability under load, reduces driveline stress, and adds advanced cooling features. If you’re done worrying about cracked covers and hot fluid, this is your answer. Search T38452827 or call the Turner crew to grab one. #turner #turnermotorsport #tms #e30 #bmwe30 #e30mob #bmw #e30life