AST Lowering Springs- Honda Civic (FG4) Engine:Si Secures to the front RH

Secures to the front RH motor mount

and drive pins are manufactured in-house at our facility in Bellingham

CNC-machined turbo flanges for precise and secure fitment

Acceleration Improvement: 60-130 mph reduced by 0

Both the shim and pre-load spring spacers together make for the maximum lift allowable without compromising the efficiency of the stock shock

AST Lowering Springs- Honda Civic (FG4) Engine:Si Secures to the front RHTransform your vehicles profile and performance with AST Lowering Springs. Engineered for drivers who demand a more aggressive aesthetic without sacrificing ride quality, these springs provide a significant reduction in ride height while working in perfect harmony with your factory dampers. By lowering the centre of gravity, AST springs reduce body roll during cornering and nose dive under heavy braking, resulting in a more stable and communicative