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Speed Science Rear Duckbill Spoiler - EG 3dr
Skunk2’s Alpha Series Header for the eighth-generation Civic Si offers Skunk2 performance
No free air calibration required – ever
BLOX Racing offers a manifold stud kit to be used with its line of performance intake manifolds and thermal intake manifold gaskets
extensive development and testing
Ultra Racing 2pt Rear Strut Brace - S2000 Power Steering Speed Science Rear Duckbill SpoilerUltra Racing 2pt Rear Strut Brace S2000 The Ultra Racing rear strut braces are fixed mounted hollow tube design bars used for chassis strengthening purposes. Rear strut bars are designed to improve vehicle safety and handling, they also greatly increase vehicle stability during heavy braking by reducing the force applied to the suspension components of the car. Rear strut bars are also very effective in front wheel drive cars by reducing understeer