Dinan Heavy-Duty Band Stainless Steel Clamp - 2.75in E91 330I 72% increased cross section over

72% increased cross section over OEM provides more air to the engine

Ensures equal weight distribution on each tire

Designed to fit both the factory air box as well as the Dinan intake system (D760-0054)

Reduced unsprung and rotating mass improves acceleration

Introducing Eventuri's S62 Carbon Fiber Plenum Lid

Dinan Heavy-Duty Band Stainless Steel Clamp - 2.75in E91 330I 72% increased cross section overPerfect for the do it yourself customer looking for a band clamp that allows for a 360 pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 70mm (2. 75") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise. Even clamping pressure reduces deformation Provides a 360 pressure connection