Kartboy Rear End Links Subaru WRX 2002-2007 / Impreza RS 1998-2005 | KB-017-WRX-R Vehicle Model_STi 1/8" NPT Male Thread

1/8" NPT Male Thread

The materials they have used have less valve distortion at the face than any of the tested designs which allow for better sealing under extreme conditions to promote more consistent performance through the life of the valve

Used for maximum suspension droop

High-performance air struts: 4 Ksport struts with 36 damping levels

Kartboy Rear End Links Subaru WRX 2002-2007 / Impreza RS 1998-2005 | KB-017-WRX-R Vehicle Model_STi 1/8" NPT Male ThreadPart #: KB 017 WRX R The factory rear endlinks are soft, and can become weak over a long period of time. The Kartboy rear end links are fabricated from CNC cut, and hard anodized 6061 T6 aluminum, with stiff urethane bushings to restore and improve the handling in your rear end. Made in the USA, and are 100% guaranteed.