For Acura RSX/Honda Civic Aluminum Throttle Body Spacer Adaptor (Blue) - DC5 EP3 Made of High Quality Powder-Coated T-6061 Billet Aluminum Material for Strength and Durability Fully CNC Machined for Fitment Accuracy Anodized Finish for Extra Wearing Resistance and Show Level Appearance Creates more Intake Manifold Volume along with a Better Air-Fuel Mixture 1.00? Thickness Spacer