H&R Sport Springs Audi A4 S4 Legacy GT Intakes (10-up) StopTech Power Slot rotors are

StopTech Power Slot rotors are manufactured to the highest tolerances of safety and quality

This system is amazingly quiet during normal cruising

Simple stainless steel allen key hardware

Neuspeed Race Springs for the VW Golf GTI Jetta MK4 VR6 (1999-2005) provide the ultimate mix of lowering and ride quality

H&R Sport Springs Audi A4 S4 Legacy GT Intakes (10-up) StopTech Power Slot rotors areThe most popular spring in H&R's line up! H&R Sport Springs for the Audi A4 & S4 feature more control and are engineered for the street, making them comfortable and fun to drive. H&R Sport Springs are crafted from a special 54iCr6 spring steel to ensure quality and performance. Fitment and Estimated Lowering: A4 2wd 4cyl (1996 2001) F: 1. 3 R: 1. 3 A4 2wd 6cyl (1996 2001) F: 1. 3 R: 1. 3 A4 2wd AWD typ B8 (2009 up) F: 1. 5 R: 1. 5 A4 Avant 2wd (1998