Silicone MAF to Throttle body hose for the B6/B7 Audi S4 4.2L V8. Made from 4-ply reinforced silicone, features smooth inner bore for maximum flow, good looks and longevity.
Fitment:
- 2003 - 2005 Audi S4 (B6)
- 2006 - 2008 Audi S4 (B7)
Includes new hose clamps