DNA YAMAHA AIR FILTER P-Y9N21-01

DNA YAMAHA AIR FILTER P-Y9N21-01

DNA Air Filter for Yamaha MT-09 (21-23) P-Y9N21-01

DNA replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. These filters are washable and reusable, and are custom-designed to fit the factory airbox.

Yamaha MT-09 / SP (21-23)

XSR 900 22-24

Yamaha Tracer 9 (21-24)

Yamaha Tracer 9 GT (21-24)

Their direct-fit design makes it easy to increase performance. They offer increased airflow, with a filtration efficiency of nearly 99%. Features

Filter Use

Road and Competition

Filter Design

DNA Advanced FCd (Full Contour) Design

OEM Part Number

B7N1445100

Filtering Efficiency

98-99%

Airflow Increase

25.71%

DNA Air Filter Airflow

210.80 CFM

OEM Air Filter Airflow

167.70 CFM

Description

This filter features DNA's advanced FCd (Full Contour) design.

To install this new DNA air filter, follow the installation instructions included in the workshop manual.

A perfect airtight seal and trouble-free filter installation are guaranteed through the use of a high-quality, precision-cut EVA gasket that is factory-fitted (glued).

The filtration efficiency is extremely high, at 98-99% (ISO 5011), thanks to the four layers of DNA cotton.

The flow rate of this new DNA filter is 25.71% higher than the stock filter! DNA air filter flow rate: 210.80 cubic feet per minute (CFM) at 1.5" H₂O corrected to 25ºC

YAMAHA stock filter flow rate: 167.70 CFM at 1.5" H₂O corrected to 25ºC

This DNA filter is designed as a high-flow air filter for road and race use.