The NOS "Plate Only" kit allows our customers to build a custom nitrous system for their 6.4L Gen III Hemi powered muscle car with a 80mm throttle body. This slim design is only 1/2" thick at the throttle body mounting flange. This allows maximum room forward of the throttle body to clear accessory drives, tensioner brackets or other obstacles that may interfere with a more forward mounted throttle body. Single 1/2 in. Plate Plate Fits Between The Throttle Body and Manifold Made From Black Anodized 6061-T6 Aluminum Supports Up To 250+ Rear Wheel Horsepower Additional Attributes: GTIN: 00090127055588 WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Packaging: Quantity of Each: Package UOM: Dimension: 24.0000 x 9.0000 x 4.0000 inches