Silicone MAF to Throttle body hose for the B6/B7 S4 4.2L V8.  Made from 4-ply reinforced silicone, features smooth inner bore for maximum flow, good looks and longevity. 

Fitment:

• 2003 - 2005 S4 (B6)
• 2006 - 2008 S4 (B7)

Includes new hose clamps!