All German Motorsports CV Saver 4-1/8" Diameter Porsche 930 Single Boot Or Fortin 934 Trans Side

This particular diaphragm works on several of AGM's CV Saver kits. It works with our Porsche 930 Bates boot flanges, EMPI's Porsche 930 large boot flanges, EMPI's Porsche 934/935 double axle boot kit and Fortin Racing's Porsche 934/935 TRANSMISSION SIDE double axle boot kit.

Note: These are only the replacement rubber diaphragms. If you're doing a brand new setup you'll need to purchase the complete kits listed below that include the CV saver rings.

Fortin Racing Transmission Side and EMPI double axle boot kits:

Note: EMPI's 86-9318-0 flange kit is NOT predrilled for AGM's CV savers. If you want to run CV savers you'll have to drill and tap the aluminum boot flange. The aluminum flange from Fortin Racing is predrilled for a CV saver.