Swift Springs Standard Conventional Tight Helix Spring - OD: 5" / Length: 13" Spring Rate (lbs/inch):235 1991 Ford Thunderbird V8 T-Bird

1991 Ford Thunderbird V8 T-Bird Club Special (SC)

Part Number ASTLS-14-1139 Product AST Lowering Springs Production Years 06/2005-01/2008 Model Years 2005-2008 Make Mazda Model Mazda 6 Chassis GG/GY Approximate Drop – Front 35mm Approximate Drop – Rear 35mm TÜV Certified Yes Model Note Includes Facelift Note 1 From chassis number: GG1***233651 Vehicle Fitment

GLX 4 Motion (B5) are designed to improve cornering grip and vehicle straight line stability through increased static caster and dynamic negative camber gain

AST Lowering Springs for the 2000-2008 Audi A4 (8E) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Swift Springs Standard Conventional Tight Helix Spring - OD: 5" / Length: 13" Spring Rate (lbs/inch):235 1991 Ford Thunderbird V8 T-BirdSwift Springs Standard Conventional Springs in 5" OD and 13" length are purpose built for competitive oval track, stock car, and circle track racing applications. These 5" OD Swift race springs are manufactured in Japan from proprietary H5S. TW high tensile alloy steel, delivering measurably better traction, weight transfer, and tire temperature consistency compared to standard silicone chrome springs. The tight helix winding pattern delivers precise