5" OD X 12" Long Aluminum tube tour perfectly capturing the essence of

perfectly capturing the essence of power and performance

Black textured finish

Installation is completely bolt-on and can typically be completed in 1–2 hours using standard tools

Which eliminates the need for the traditional o-ring design of some engines

and all polished aluminum items

5" OD X 12" Long Aluminum tube tour perfectly capturing the essence ofStandard aluminum intake tubing. 6061T6 alloy . 125 wall thickness. Cuts easily with a hack saw. About 1 1 2 inches on each end goes inside an intake hose (minimum 1 inch). Mill finish (as it arrives at our location from the mill after traveling on a truck and being handled several times) may have minor defects and small scratches, but no dents or major defects. Made in USA.