Replacement Filter for Carbon Fiber Cold Air Intake - 2007-2013 BMW 135i/1M/335i

Compatible w/ Dinan Intake and Stock Air Box - E60/E61/E82/E88/E89/E90/E92/E93 (N54)Dinan High Flow Drop-in Replacement Filters are a direct upgrade to your factory intake system and will instantly...

As boost is increased through the use of performance software, the single factory intake becomes restrictive and the engine is lacking the air it needs to make maximum power. Our cold air intake...

F22/F23/F30/F32/F33/F36/F87Replacement air filter for High Flow Carbon Fiber Intake (D760-0038). Installation time is 0.25 hours.

The F10 M5 Dinan high flow carbon fiber cold air intake, like most Dinan products, has a sleek and functional appearance that embodies high performance. The F10 M5 cold air intake allows cool outside...

Efficiency and maximizing the potential of the stock intake design were the keys to development for this N55 intake. Our sealed system  delivers as much cold outside air as possible to the...