RACINGLINE BILLET OIL CAP 3,0 TFSI AUDI S4/S5 & RS4/RS5 B9
Never again will you worry whether you tightened your oil cap fully - as this billet aluminium cap clicks hard and locks into place the Audi S & RS 3.0T and 2.9TT engines. For the B9 S4/S5/SQ5 and RS4/RS5, plus B8 3.0T and even V10 R8.Customer reviews: