KW10210016 KW Coilover Kit V1 Audi A4. S4 (8D/B5. B5S) Sedan + Avant; Quattro incl. S4; all

Supertech valves are the best on the market, made from one piece of forged stainless steel for the ultimate in strength and durability. Supertech valves go through a special heat treatment process that obtains the right amount of harness for each engine to ensure the ultimate valve for your performance motor. Supertech offers their valves in either chrome coating, used in high performance valves.

• Head Diam: 28.00mm
• Stem Diam: 5.95mm
• Length: 114.9mm
• Valve Type: Exhaust
• Material: Sodium

DS-One provides excellent braking power under all driving conditions. DS-One offers robustness and sturdiness for pickups, minivans, and towing heavy loads and presents a refined portrait for daily-driven sports cars. The high-efficiency brake rotor is carved to make the braking system strengthier and safer for a smooth stop at every pedal push. It is also made to be more stable and efficient with improved wet weather performance. DS-One free from emergency braking, downhill hauling, repeated halts, and vibrant driving conditions. DS-One brake rotors outperform even after a furious braking experience and repeatedly demonstrates lower temperatures than OE rotors.