aFe Takeda Momentum Cold Air Intake System w/ Pro Dry S Filter for 2017-2021 Honda Civic Si [FC1/FC3] Read reviews

Unique One-Piece High Quality Housing w/ Sight Window:
A custom computer-designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the air box. The roto-molded housing is made out of black cross-linked polyethylene. (US PAT 9440175)

High Quality Tube:
This system uses a high quality plastic computer-designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.

Large 3-Layer Performance Air Filter:
This intake system utilizes a oil-free, large, 7-1/2" tall conical inverted top 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media air filter, providing maximum convenience with excellent efficiency.

Hassle-Free Installation:
All clamps and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on factory parts.