Listing is for one front set (2) 17Z Front Brake Adapters for MK4 R32/Golf/GTI - AUDI TT These adapt 17ZR/ZL calipers to a 5x100 334x32 mm rotor Adapters are made of 7075 aluminum with a black anodized finish Hardware is included M16 Class 10.9 Zinc Yellow bolts M16 A4-70 Stainless steel washers M12 Class 8.8 Zinc Clear bolts Calipers are commonly found on Touareg's and Cayenne's Spacers may be needed depending on wheel size and offset. Factory wheels need +15mm spacer minimum.
