This filter features DNA®’s Stage 2 kit eliminates the OEM intake snorkel of the Royal Enfield 650 and offers higher performance and better intake sound.
This Stage 2 kit is designed to work exclusively with the DNA R-RE65N18-01 air filter.
Performance wise, up to + 6 whp can be offered from our Stage 2 kit for the Royal Enfield with the proper ECU tune.
The flow of this DNA filter set is 95.47% more than the Royal Enfield stock paper filter.
DNA air filter flow: 60.40 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25degrees Celsius.
Royal Enfield stock paper filter: 30.90 CFM (Cubic feet per minute) @1,5"H2O corrected @ 25degrees Celsius.
This DNA filter is designed as a High flow Air filter for: ‘Race use’