wheel spacers Previous page We have strong technical force and rich experience in auto parts production OCPTY is also a comprehensive enterprise, focusing on the research and development of brand and high-quality auto parts. Our warehouse is located in California and has been dedicated to the production of high-quality, high-performance auto parts. Next page Fits The Following Vehicles: 1991-2000 for Escort 2001-2018 for Rio2007-2008 for Kia for Rio5 1993-1994 for Mazda for 3231990-2005 for Mazda for Miata 1992-1994 for Mazda for MX-32016-2018 for Mazda for MX-5 Miata 2016 for Scion for iA2012-2015 for iQ 2004-2006 for xB1988-2002 for Corolla 2000-2005 for Echo1985-1989 for MR2 2000-2005 for MR2 Spyder Torque recommendation for both the open-end lug nuts and rims' lug nuts: 65 ft-lb for 7/16" studs85 ft-lb for 1/2" studs70-80 ft-lb for 12mm studs85-95 ft-lb for 14mm studs100 ft-lb for 9/16" studs Torque recommendation May I use the product with my vehicle with aftermarcket wheel? First of all this product just spacer not change the bolt pattern as wheel adapters. if your aftermarcket wheel is the same bolt pattern as these wheel spaces, at the same time wheel oe wheel studs would match these wheel spaces studs, and then fit. What should I do if there is shaking and friction after installation First check whether the parameters of your car are the same as this product, if not, it may cause shaking and friction during driving And then ,make sure the installation process is correct