This filter features DNA®’s Stage 2 kit eliminates the OEM intake snorkel of ROYAL ENFIELD models and offer higher performance and better intake sound

FinishStainless steel colour

The Threaded Anti-Vibration Inserts come with two inserts

Measure any dual rate or conical valve spring up to 1000 psi

non-shearing formula has been scientifically proven to reduce stiction

DNA Air Filters - Air Filter for Moto Guzzi V7 Special, Sport & Stone 850 E5 Plus (2025) Options:Air Filter This filter features DNA®’s StageDNA 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. Replaces OEM Parts 2B013724 Features This DNA filter features DNA's advanced FCd (Full Contour design).