For Chevy Camaro/Pontiac Firebird Wrinkle Intake Pipe+6.75"H Red 3.5" Air Filter Made of High Quality Black Wrinkle Powdercoated Finish T-6061 Aluminum Material for Strength and Durability Lightweight High Air Flow Racing Performance Spec. Design Helps Engine to Draw In More and Colder Air Resulting In Better Throttle Response and Higher Explosive Horsepower Output 3.5" Intake Inlet Piping Size / Air Filter Overall Dimension: 6" (Diameter) x 6.75" (Height) / Included 3" and 3.5" Silicone Adaptor Reducer Fit 94-97 Camaro/93-96 Firebird 5.7L LT1 V8 with 3.5" MAF Sensor Models ONLY