Cowl Induction Scoop. Cowl Induction Hood Scoop. High quality fiberglass scoop. Dimensions:44 L x 27 W x 3.25 H. Simple Installation Installation instruction can be found at:aceComposites. This scoop is made out of high quality fiberglass and finished with a smooth gelcoat surface. All kits are sold as unfinished products, prep-work (i.e. sanding, cutting, filling, body work and primer) and painting is required for the best finished look. Items come in gray primer. Professional shop with body kit installation experience recommended.