PURPOSE: To prevent the deflection deformation of a window frame portion at the rear upper section of a front fender by forming a coupling section between the outside panel of a vehicle body and a plate arranged outside the panel, and coupling one end of a clip member provided on the front fender with the coupling section.

CONSTITUTION: A wheel house upper member 12 arranged outside an outside panel 11 is connected to the outside panel 11 of a vehicle body, and a coupling section 15 is formed between the fitting position of a clip member 20 and the member 12. The clip member 20 can be elastically coupled with the coupling section 15 by an elastic press section 23 expanded to the outside of the vehicle body from a leg section 22 suspended from the lower section of a clip main body 21 to be coupled with the coupling section 15, and the clip member 20 is fitted to a window frame portion 3 formed at the rear upper section of a front fender 1. Since the window frame portion 3 is coupled with the coupling section 15 via the clip member 20, the deflection deformation of the front fender 1 rarely occurs.