PAC Racing Springs 7 Degree Valve Lock - 7 mm Valve Stem - Top Lock - 3 Radius Groove - Black Oxide (Set of 16) R03P003XL QA1 Rear Sway Bars are

QA1 Rear Sway Bars are manufactured from heavy duty solid-core(1045) cold formed steel for maximum strength

1 to 3 in Lowering

stock bushings

Porsche 911 1989-2004

PAC Racing Springs 7 Degree Valve Lock - 7 mm Valve Stem - Top Lock - 3 Radius Groove - Black Oxide (Set of 16) R03P003XL QA1 Rear Sway Bars areProduct Description: Valve Lock 7 Degree 7 mm Valve Stem Top Lock 3 Radius Groove Steel Black Oxide Set of 16 Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and increasing weight from traditional