Aluminati Half Moons - ALM-HALF-MOON Scion TC HC4-XXG6 kit features a MaXX

HC4-XXG6 kit features a MaXX pressure plate for the serious enthusiast

AR1-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Also by keeping the heat of the exhaust gases contained within the hot side of the turbocharger and away from the cool side of the turbocharger and the intake path

NOTE:  H2004SP1040 is the same as C14039-040

2015-2017 Honda Civic Type R (FK2)

Aluminati Half Moons - ALM-HALF-MOON Scion TC HC4-XXG6 kit features a MaXXThese replace the OEM Valve Cover Seals (plastic half moons) that are prone to leaking and failure over time. Specs: Machined from billet 6061 aluminum Black anodized for long lasting finish Comes with 4 half moons Made in the USA Fitment: 2002 2006 Subaru WRX 2004 2006 Subaru STI 2005 2006 Subaru Legacy GT 2004 2006 Subaru Forester XT