O.S. 12/.21 Induction Silencer On-Road replacement Air Filters (3) Mini-z Bob Smith Industries Lower Strength

Bob Smith Industries Lower Strength Thread Locker (Purple 10ml)

PN Racing KS-M Compound: its known to offer quick warm up and good grip from beginning of the race

Used by many of the top tracks across the country

Thanks to its advanced manufacturing process

O.S. 12/.21 Induction Silencer On-Road replacement Air Filters (3) Mini-z Bob Smith Industries Lower StrengthThis is a pack of three replacement filters for the O. S. Induction Silencer for on road racing (OSMG2350). This EFRA IFMAR approved silencer was developed for . 12 . 21 class on road engines to help reduce noise levels, while at the same time having very little affect on power output.