Megan Racing Lowering Springs Extreme Low Drop for 2011-2020 Toyota Sienna FWD - Front 76.6mm Rear 57.2mm MR-LS-TSE11FW Off Road Tents Towne Coupe Cabriolet 1976 Chevrolet

Towne Coupe Cabriolet 1976 Chevrolet Monza Towne Coupe Spyder 1969 - 1979 Chevrolet Nova Base 1976 - 1977 Chevrolet Nova Concours 1973 - 1979 Chevrolet Nova Custom 1975 Chevrolet Nova LN 1975 - 1978 Chevrolet Nova Police 1977 - 1979 Chevrolet Nova Rally 1976 Chevrolet Nova SS 1955 - 1957 Chevrolet One-Fifty Series Base 1987 Chevrolet R10 Custom Deluxe

SV 2016 - 2017 Nissan Maxima Advance

Size: 32mm

Is this compatible with Harman Kardon factory systems

Megan Racing Lowering Springs Extreme Low Drop for 2011-2020 Toyota Sienna FWD - Front 76.6mm Rear 57.2mm MR-LS-TSE11FW Off Road Tents Towne Coupe Cabriolet 1976 ChevroletMegan Racing lowering springs are constructed of SAE 9254 Cold Wounded Steel under phosphate powder coating to deliver extremely durable coil springs resistant to premature sagging. The result is a spring that specifically offers improved handling with smooth and comfortable ride characteristics. (Note: Spring rates and drop amount vary by different vehicle application and chassis load). All Megan Racing suspension components are protected by a 1 year