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Looking for aftermarket parts to modify or upgrade your 2009 Audi S4 with coilovers? At Tunersports.com we carry a huge selection of the top name brand performance coilover parts and accessories.
 OUT OF STOCK 47-119444Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find t... Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C) 2004-2009 Audi S4 Cabriolet $1,239.00 |
 OUT OF STOCK 48-105958Bilstein B16 (PSS9) suspension kits feature ride height adjustability with 9-stage manually adjustable dampers in an OE quality, direct fit package. The 9-stage damping system adjusts both rebound and compression with each click to provide the best handling performance in any condition. These kits o... Bilstein B16 2004 Audi S4 Base Front and Rear Performance Suspension System 2004-2009 Audi S4 Cabriolet $2,399.00 |
 OUT OF STOCK RSS13019-1H&R RSS+ Coil Overs are the ultimate high performance suspension with features only found on race cars. RSS+ include MONO-TUBE shock design for precise control-and externally adjustable shock damping. Some RSS+ Coil Overs feature high-tech light weight aluminum shock bodies that have a black hard an... H&R 09-16 Audi A4 Quattro/S4 (AWD) B8 RSS+ Coil Over (Damping Adjustable/Tuner Fitment) 2009-2009 Audi S4 Cabriolet $2,592.00 |
 IN STOCK 29092-1H&R'street Performance Coil Overs are the perfect suspension'solution for discerning drivers-from daily drivers'to serious tuners-who can appreciate awesome handling and superb ride comfort. Each coil over shock is custom valved to work in conjunction with a precision-engineered progressive rate spr... H&R 09-16 Audi A4 Quattro/S4 (AWD) B8 Street Perf. Coil Over 2009-2009 Audi S4 Cabriolet $2,205.00 |
 OUT OF STOCK 29019-1Please consult with your installer before purchasing.... H&R 09-16 Audi A4 Quattro/S4 (AWD) B8 Ultra Low Coil Over (Tuner Fitment) 2009-2009 Audi S4 Cabriolet $1,692.00 |
 IN STOCK AUS MS00S1The Road & Track program demonstrates Öhlins' ability to engineer the ultimate suspension system for the spirited driving enthusiast. Öhlins’ Dual Flow Valve technology (DFV) allows for transformed chassis control while maintaining a refined ride quality unsurpassed from the factory or aftermar... Ohlins 08-16 Audi A4/A5/S4/S5/RS4/RS5 (B8) Road & Track Coilover System 2008-2009 Audi S4 Cabriolet $3,300.00 |
 SHIPS FROM MANUFACTURER RIA-AD-004Spring Rates: 10K - 8K | Swift Upgrade: N | Spring Length: 7in - NA | Spring ID: 2.5in | Camber Plate: N 2009-2016 Audi S4 (B8) $1,043.00 |