Buy 2005 Audi TT 1.8L M/T Quattro Base Coupe HVAC Unit Case (Lower). AIR CONDITIONER and HEATER HEATER, Housing, Piece - OEM Audi Part # 8L1819593 (8L1-819-593)

Housing. Case.
HVAC Unit Case. Cover. HVAC Unit. Piece. Included with: AC & heater Case.

HVAC Unit Case

Fits TT