Specification :Product name: spacer riser kitMaterial : aluminum alloyColor : blue / gold / black / silver / green / titanium(Please let us know the color youd like,You can leave the message on your Paypal note to tell us. Otherwise well send them at random)Bolt length : 45mm/1.77″Washer inner diameter : 6mm/0.23″Spacer inner diameter : 8mm/0.31″Placement on vehicle : All-Motor or Turbo Quantity : 1 setFeature :1.Strong & durable, clean & brilliant finish, no fade, no rust.2.1″ space provides better cooling & airflow for your all-motor or turbo application.3.Give your vehicle a nice aggressive and affordable sporty look by adding this billet hood vent spacer riser kit.4.Direct Fitment For Late ModelFor Vehicles, Import & Domestic To Include:For Ford,For Chevy,For Nissan,For Volkswagen & many more!5.Don’t Settle For Less!Note :1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.4.NO manual instruction,Professional installation is Highly recommended.Package included :4 x Hood Spacers4 x Matching Fender Washers4 x Mounting Bolts