Dust retention spray

[Yampiedog]

At least that's what I think it's called! The spray you get with Piper X induction kit.

[KevG]

any oil used to lube re-usable filter will work.

[Yampiedog]

I shall have a look on ebay and Halfords...unless someone has some they don't need?

[RudeDogg1]

K&N do one

[SimonMGZS]

so does ptp

link below

http://www.ptp-ltd.co.uk/shop/302_54/mg_rover/mg_zs/induction/itg_air_filter_oil__dust_retention_coating.htm

[mattie007]

How often should this be sprayed on?

[afcbadam]

usually only goes on when its cleaned, so the question is when should it be cleaned??? that i have no idea but doing it every 6 months wont hurt.