The dedicated duct for AP1 forcibly introduces fresh air from the bumper opening to increase the air density.
The adoption of a chamber shape improves filling efficiency and contributes to improved response.
It is a gem that maximizes the potential of AP1.
* Includes mounting short parts and one dedicated air filter
● Compatible with normal bumpers / Type-S bumper
The product has holes for drainage, but please avoid sports driving in heavy wet conditions as much as possible.
* May interfere with strut tower bars made by other companies.
(Our tower bar does not interfere)
* Part of the normal bonnet and our TYPE-S bonnet need to be cut on the back side
* Our TYPE-V bonnet can be installed without processing
* Part of the normal bumper duct needs to be cut (this product) No need to cut if the side is processed)
* Normal radiator shroud processing required.
* Secondary air and blow-by return pipeless specifications can be
ordered (please specify when ordering)
* The black performance rod on the back of the beam
must be removed when installing the Tsuchinoko chamber .