Supertech B/H/K/F Series Titanium Retainer Set Brand_Checkerd Sports and plenum volume changes through

and plenum volume changes through the use of a removable plenum lid and optional plenum spacers

06-09 Civic Sedan

The plastic end tanks are a thing of the past and have been replaced with our sleek cast aluminum designs to more effectively direct airflow to and from the piping

Unique One-Piece Housing w/ Sight Window:

the W5 is the choice for seasoned track enthusiasts

Supertech B/H/K/F Series Titanium Retainer Set Brand_Checkerd Sports and plenum volume changes throughSupertech titanium retainers are manufactured from high quality, military certified, 6AL4V titanium alloy and CNC machined for a precise fit that will ensure long term durability and many race hours of use. Supertech titanium retainers help to prevent valve float and strengthen your valvetrain while being featherweight. They can handle a maximum net lift of 15. 10mm. Coil bind is measured at 24. 7mm and seat pressure was measured at 10. 51lbs. per