View our Specials! Coupon Code: SaveIn2026
Looking to upgrade or modify your Audi S3 with aftermarket parts from ST Suspensions? At Tunersports.com we carry a great selection of their parts for your vehicle.
From suspension, coilovers, suspension or lowering springs we have 9 parts available for your S3, all with free shipping to the Continental US 48 States.
For more information on ST Suspensions, you can visit the official ST Suspensions website.
 IN STOCK - LOW ST Suspensions Coilover 1821000M-CST 15-20 Audi A3/S3 Quattro XA Height Adjustable Coilovers - Light blue $1,374.00
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OUT OF STOCK ST Suspensions Coilover 182021080MST XTA Plus 3 Coilover Kit Audi A3/S3/RS3 (8V) Quattro $2,799.00
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OUT OF STOCK ST Suspensions Coilover 182100DLST XA Coilover Kit Audi S3 (GY) Sedan Quattro w/o Electronics Dampers $1,399.00
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 OUT OF STOCK ST Suspensions Lowering Springs 273100ALST Audi S3 / RS3 (8V) Sportback sedan convertible 4WD Adjustable Lowering Springs $779.00
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 OUT OF STOCK ST Suspensions Lowering Springs 273800CJST Adjustable Lowering Springs 2022+ Volkswagen Golf VIII GTI/R (MQB) $779.00
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OUT OF STOCK ST Suspensions Coilover 1821080MST TA-Height Adjustable Coilovers 15+ Audi A3/S3 (8V) Quattro 2.0T $1,649.00
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OUT OF STOCK ST Suspensions Coilover 1321000MST X-Height Adjustable Coilovers 12+ Audi A3 incl. Sportback (8V) Quattro $1,089.00
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OUT OF STOCK ST Suspensions Coilover 1821000MST XA-Height Adjustable Coilovers 12+ Audi A3 incl. Sportback (8V) Quattro $1,399.00
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 OUT OF STOCK ST Suspensions Lowering Springs 273100AKST Adjustable Lowering Springs 17-19 Audi S3/RS3 8V (Will Not Fit Vehicles w/ EDC) $779.00
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 OUT OF STOCK ST Suspensions Lowering Springs 28210167ST Sport-tech Lowering Springs 15-17 Audi S3 (8V) Quattro $357.12
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IN STOCK - LOW ST Suspensions Coilover 1821000M-CST 15-20 Audi A3/S3 Quattro XA Height Adjustable Coilovers - Light blue $1,374.00
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