4" OD X 12" Long coloring book simply set the low-speed trim

simply set the low-speed trim to Level 5

This 4-1/2" to 4-1/2" charge air cooler hose has reinforcing stainless steel rings to help the hose keep its shape and handle more pressure under high temperature conditions

This reducing insert adapts a 3" ID intake hose to a 2-3/4" OD tube

This center mount system swipes the main viewing area for both the driver and passenger

4" OD X 12" Long coloring book simply set the low-speed trimThis 4" OD carbon fiber straight tube is used in air intake systems. Weighs 35 40% less than aluminum, yet is just as strong. Very attractive appearance. Our carbon fiber is 3K carbon fiber embedded in clear epoxy (wet process) and polished. Each of the bundles you see in the item consists of 3000 tiny fibers of pure carbon. The weave is twill, which means the bundles going one direction are spaced slightly wider than the bundles going the other