AST 11/1990-05/1993 BMW 3/R Lowering Springs - 55mm/35mm Shifter Bushings It replaces the factory intake

It replaces the factory intake components and requires no modifications

Part #: HB551N

Engineered with precision and quality

Revalveable for specific characteristics

AST 11/1990-05/1993 BMW 3/R Lowering Springs - 55mm/35mm Shifter Bushings It replaces the factory intakeThe AST Suspension Lowering Springs for the 1990 1993 BMW 3 Series 318i Cabrio (E30) are performance oriented coil springs designed to reduce ride height by 55mm front and 35mm rear. Constructed to enhance handling, stability, and cornering response, these springs provide a sportier appearance and improved driving dynamics. Engineered for a balance of aggressive stance and comfort, they support a more responsive and controlled ride, making them ideal