We proudly announce the official release of the DNA High Performance Air Filter P-SY2E21-01 for the following SYM models:- NHT 125 19-21- NHX 125 19-21- NHT 200 20-21- ΝHX 200 20-21* This filter features DNA®’s advanced FCd1 (Full Contour design).- FCd (Full Contour design) is the innovative design by DNA®, that allows the filteringmaterial to follow precisely the contour of the air box and uses the complete air boxsurface as “active filtering area“ eliminating “dead spots” that cause turbulence, increasing air flow and filtering efficiency.* To install this new DNA Air filter follow the installation instructions included in the workshop manual.* A perfect airtight sealing and trouble free filter installation for the user is guaranteed by using a high quality EVA seal.* The filtering efficiency1 is extremely high at 98-99% filtering efficiency (ISO 5011), with 4 layers of DNA® Cotton.* The flow of this new DNA filter is +23.98% more than the stock filter!- DNA air filter’s flow: 110.00 CFM(Cubic feet per minute) @1,5”H2O corrected @ 25degrees Celsius-SYM stock filter’s flow: 88.73 CFM(Cubic feet per minute) @1,5”H2O corrected @ 25degrees Celsius* This DNA® filter is designed as a High Flow Air filter for: ‘Road & Off-Road use’.