Vibrant Straight Reducer Silicone Hose, 4.50" I.D. x 3.00" I.D. x 3.00" Long - Black - 19740 4-Way A bespoke carbon airbox lid

A bespoke carbon airbox lid replaces the factory piece and allows installation of our reusable dual-inlet

They are perfect for threading into fuel rails

Two (2) dedicated 0-5V analog inputs

FM1-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Vibrant Straight Reducer Silicone Hose, 4.50" I.D. x 3.00" I.D. x 3.00" Long - Black - 19740 4-Way A bespoke carbon airbox lidVibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 75 F to 392 F ( 60 C to 200 C). Suitable for Water, Coolant and Air service only.