Home / ECS Products / ECS Supercharger Kit Parts / 1997-04 Corvette LS1/LS6 / Air Induction / ECS C5 Air Duct Silicone Coupler 4.00" for Novi 2200 ECS C5 Air Duct Silicone Coupler 4.00" for Novi 2200$27.00 - ECS C5 Air Duct Silicone Coupler 4.00″ for Novi 2200 In stock ECS C5 Air Duct Silicone Coupler 4.00" for Novi 2200 quantity Buy now SKU: ECS-100-292 Category: Air Induction Product ID: 19166 Description Additional information Description ECS C5 Air Duct Silicone Coupler 4.00″ for Novi 2200 Additional information Weight 2 lbs Dimensions 18 × 6 × 4 in Related products ECS Air Filter Novi 1500 for C6 and C5 $99.95 -Buy now ECS Restrictor Plate C5/C6 and Camaro Kits Small 2.55" I.D. $25.00 -Buy now ECS C5/C6 Charger Inlet Air Filter Duct Novi 1500 $79.00 -Buy now ECS C5 Air Duct Silicone Coupler 3.75" to 4.00" for Novi 1500 w/ $27.00 -Buy now