AST 30mm/20mm Lowering Springs - BMW 5 Series F90 M5 M340i our thermostat dress up kit

our thermostat dress up kit for the BMW N55/N54 and S55 engines offers a high-quality aesthetic update to the OE thermostat cover

Eventuri have developed a complete system from front air ducts to filter housings and even inlet tubes to the turbos

track oil temperatures (limp mode) when testing with the upgraded CSF cooler on the vehicle versus the OEM cooler

There’s no cutting

Additional 55hp on a stock vehicle

AST 30mm/20mm Lowering Springs - BMW 5 Series F90 M5 M340i our thermostat dress up kitThe AST Lowering springs offer a solution to reduce your vehicles center of gravity while preserving the comfort youre accustomed to from the original equipment manufacturer (OEM) springs. These springs serve as a direct replacement for your OEM springs and have been developed especially for each vehicle specific. Crafted from premium materials using the best Wafios coiling machines. Their progressive design strikes the perfect balance between