maXpeedingrods Coilovers Adjustable Height for Mazda RX-7/Mazda Savanna RX-7 second generation FC3S 1985-1992 2 door coupe/convertible 1996-2001, Spring Shock Absorber Suspension Coil Struts Red

Features & details Features 【Spring Rate】 Front Spring rate: 10 kg/mm (560 lbs/in) & Rear Spring rate: 8 kg/mm (448 lbs/in) with Spring Preload: 7-10 mm.

Hi Tensile performance spring - Under 600,000 times continuously test, the spring distortion is less than 0.04%.

Plus, the special surface treatment is to improve the durability and performance.

【Lowering Kits】 The height adjustable by 1-3 inches, allowing you to have a more aggressive stance.

This design helps eliminate turning noise and also improves steering feel and response.(NOTE): These coilovers struts will "Lower your car" and DOES NOT keep to original ride height.

【Twin-tube Structure】 Compared to mono-tube construction, the twin-tube has longer stroke and higher height adjustability, and they will give you a more comfortable riding experience by reducing the pressure on the joints and also minimizing friction and ensuring sufficient travel with less effort.

【Excellent Material】The product comes with 6061 aluminum alloy with T6 for increased hardness, high quality precision parts, high strength and durability.