RCM / Samco Air Box Hose WRX / STI 01-07 Colour:MATT BLACK our regulator enables your fuel

our regulator enables your fuel pump to push more

yielding better performance as well as increased hood and firewall clearance

featuring hydraulic bump stops for improved comfort and 16 levels of damping force adjustability

and is the internal mechanism that actually moves the shift forks into position

Founded in 1997

RCM / Samco Air Box Hose WRX / STI 01-07 Colour:MATT BLACK our regulator enables your fuelThe Samco range of high performance hose kits are a direct replacement for the OEM hoses offering enhanced reliability and an instant aesthetic improvement to your engine bay. Samco airbox hoses are a great addition to the inlet track on the Subaru engine. The smooth internal construction allows the maximum flow of air into the turbo which not only helps with spool and turbo response but also an increase in power. The strong sidewall ensures the hose