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AST Suspension designed the Competition 3-way adjustable series to fit the 2001-2006 BMW M3 3
The 5200 Series for the 2003-2013 Audi A3 2
2006 Nissan Sentra (B15)
2021 Toyota Avalon FWD/AWD
These S13 240SX coilovers feature Fortune Auto's Generation 8 monotube damper technology with 24-step adjustable damping and extended drop capability
Triple S Coilover Springs - ID: 65mm / Length: 160mm Spring Rate:8K AST Suspension designed the CompetitionTriple S Coilover Springs in 65mm ID 160mm length are a direct drop in upgrade for virtually any aftermarket coilover kit BC Racing, Yellow Speed, Fortune Auto, KSport, and more. Built from proprietary TS2000 alloy (2,000 MPa tensile strength) instead of the industry standard SAE9254 (1,800 MPa), they deliver more usable stroke, more consistent spring rates, and up to 20% lighter weight than the factory springs that came with your coilovers. Pick your
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US$ 149.90
