April 5th, 2018.


The YFZ450/YFZ450R Pro Flow kit from Pro Design features a unique base plate which forms a perfect seal at the front of the filter and delivers a dramatic improvement over stock parts by preventing dirt or debris from getting into the intake.

Pro Design further claims that, in dry conditions, you can completely remove your airbox lid and maximise your air intake to increase performance.

Sold complete with an O-ring seal, two-stage high-volume foam air filter, third-stage filter wrap, and all mounting hardware.

RRP £131.99 inc VAT.

Call ATVS ONLY on 01280 848426, or email sales@atvsonly.co.uk for local dealer info.

www.atvsonly.co.uk