R-BM12E13-S2
BMW R 1250 GS (19-23) DNA Air Filter
Características
Filter Use
Road & off road use
Box Includes
Air Filter, cover
Filter Design
DNA's Advanced FCd
OEM Part Number
13727726799
Stage Application
Stage 2
Filtering Efficiency
98-99%
Increase in Air Flow
38.50%
DNA Air Filter Air Flow
181.40 CFM
OEM Air Filter Air Flow
131.00 CFM
DNA replacement air filters are designed to increase hp and acceleration while providing excellent filtration. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple.They offer bigger air-flow, with almost 99% filtering efficiency.With the proper fuel recalibration the results are always very impressive.
Descripción
Datos de Flujo de Aire
¡Potencia con calidad en la que puedes confiar!
El Filtro de Aire de Alto Rendimiento DNA +38.50% aumento en el flujo de aire y 98-99% eficiencia de filtración
¡Potencia con calidad en la que puedes confiar!
¡Potencia con calidad en la que puedes confiar!
Nosotros, en DNA, nos enorgullece presentar un filtro que puede durar toda la vida del vehículo. Un estricto control de calidad para la construcción y los materiales, elegidos solo por su más alta calidad, son algunos de los factores que nos permiten ofrecer una garantía de por vida!
La Anatomía
¡Esto es de lo que está hecho el poder!
Un Filtro de Alto Rendimiento de DNA es un filtro de aire de alta calidad, de próxima generación, multicapa de gasa de algodón, a prueba de fuego, impregnado de aceite.

This very special cotton is designed by DNA's R&D engineers for High Performance filtering purposes. The basic media is a non woven surgical cotton gauze with a modified TEX & THREAD, with extremely high strength of break. This unique cotton media, actually is a “hairy hybrid” featuring extremely high air flow rates and excellent filtering efficiency that exceeds 98%.
Preguntas Frecuentes Sobre Los Filtros de DNA
The DNA Air Flow Tests
For the air flow tests, we use the most advanced flow bench available today. The ROTRONICS FlowScan, is a totally computerized flow bench that measures:
- Mass of the air
- Flow of the air
- Temperature of the air
- Absolute air pressure
- Differential air pressure
- Speed of the air at various points (Pit ot tubes)
- Absolute humidity of the air
The complete procedure is automated and computer controlled, eliminating human errors.
The DNA Dyno Tests
For the Dyno Tests, we use the industry standard Dynojet chassis dyno equipped with eddy current load control, Dynojet 250LC. Our dyno cell is equipped with a variable flow air cooling system, designed to precisely simulate real world conditions.

The DNA Stage 2 Series
The DNA Stage 2 Kit, can be either a DNA filter or a DNA cover that is designed to replace a part of the air box, seriously increasing air flow to the engine. With the proper fuel recalibration the results are always very impressive.



The DNA Stage 3 Series
The DNA Stage 3 Kit, consists of a complete air box and filter, designed to replace the existing OEM air box, improve air circulation around the filter and air flow to the engine. Power increase up to 12 HP is common with the S3! The S3 includes all the necessary hardware and installation information.
Lo Que Hace
DNA
filtra lo mejor
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