Sep auto 85 mm maf housing
New product for stage 3 ko4 and rs6 turbo application. After some r&d proud to announce that a solution to meter air at an 85 mm Id while retaining your stock air box is now possible! We currently we have different variations in stock hpx, Bosch and hitachi flanges. Maf housing comes with all you see here and written instruction on how to install.
£125.00Price
