Buy 2019 Audi TT RS Radiator Coolant Hose. 2.5 LITER, FRONT. Hoses and lines. Auxiliary, Cooling - OEM Audi Part # 8S0121103 (8S0-121-103)

Outer hose. Radiator Coolant Hose. Water hose.
Auxiliary Radiator. Flexible hose that is part of the engine Cooling system.

Radiator Coolant Hose

Fits TT RS

2.5 LITER, FRONT.