AST Suspension Lowering Springs (35mm/35mm) - 1978-1986 Mazda RX-7 (SA22C)

AST Lowering Springs for the 1978-1986 Mazda RX-7 (SA22C) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.

Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.

Features

• Progressive rates on most vehicles.
• EDC Compatible (if applicable to vehicle)
• Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle.
• Lifetime warranty on breaking.
• Most of our spring applications are TUV Certified and certificates can be provided upon request.

Specifications

Vehicle Fitment

• 1978 Mazda RX-7 (SA22C)
• 1979 Mazda RX-7 (SA22C)
• 1980 Mazda RX-7 (SA22C)
• 1981 Mazda RX-7 (SA22C)
• 1982 Mazda RX-7 (SA22C)
• 1983 Mazda RX-7 (SA22C)
• 1984 Mazda RX-7 (SA22C)
• 1985 Mazda RX-7 (SA22C)
• 1986 Mazda RX-7 (SA22C)