Collection: Suspension Upgrades For Audi S4 B9
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H&R Coilover Kit 48.5mm Front Strut | Audi A4 17-23 (50356-2) (SPF50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Perf Coilovers Audi A4 17-23 | 40 TFSI (B9) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Street Perf Coilover Kit | Audi A4 40 TFSI AWD (17-23) 48.5mm Front Strut (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Perf Coilovers 48.5mm F&R | Audi A4 45 TFSI AWD (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Perf Coilovers 48.5mm F&R | Audi A5 Coupe (18-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Perf Coilovers 48.5mm F&R | Audi S5/A4 (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R F&R Coilovers | Audi S5 Cabriolet/A4 (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Coilovers | Audi A5 Sportback 18-23 (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R F&R Coilovers | Audi A4/A5 S4/S5 (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Street Perf Coilovers for Audi A5/S4/S5 (18-23) | F&R (50356-2) (SPF50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Street Perf Coilovers for Audi A5 48.5mm B9 (18-23) (50356-2) | Coupe Prestige AWD
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Street Performance 48.5mm Front Strut Coilovers | Audi A4 Premium Quattro AWD (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Coilover Kit | Audi A5 18-23 Coupe 48.5mm Front (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Coilovers | Audi A4/A5 B9 (17-21) / A5 AWD (18-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Coilovers | Audi A4 45 TFSI Premium AWD (17-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Perf Coilovers 48.5mm Front Strut | Audi A5 Coupe (18-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R Street Perf Coilovers for Audi A5 48.5mm B9 (18-23) (50356-2) | Coupe 45 TFSI Prestige AWD
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Coilover Kit | Audi A5 18-23 Sportback 45 TFSI AWD (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Street Perf Coilovers | Audi A4/A5 Cabriolet B9 (18-23) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale -
H&R 48.5mm F&R Street Perf Coilovers | Audi A4/A5 B9 (17-23) / S4/S5 (18-20) (50356-2)
Vendor:H&RRegular price $1,602.86 USDRegular priceUnit price / per$1,980.00 USDSale price $1,602.86 USDSale
Upgrade Your Audi S4 B9 Suspension for Enhanced Handling and Ride Quality
Optimize your 2017+ Audi S4 B9’s driving dynamics with suspension upgrades designed specifically for this platform. Whether you want sharper cornering, better response, or a more comfortable ride, our collection offers coilovers, lowering springs, sway bars, and chassis braces tailored to elevate your car’s performance and stance.
How Do Adjustable Coilovers Improve Your Audi S4 B9’s Performance?
Adjustable coilovers allow you to fine-tune your ride height and damping settings to match your driving style and road conditions. This flexibility helps balance comfort with performance, providing sharper handling without sacrificing daily drivability. Coilovers also improve weight transfer during cornering, reducing body roll and enhancing traction.
- Customize ride height for improved stance and clearance
- Adjust damping to control rebound and compression rates
- Enhance chassis feedback and steering response
- Maintain comfort while improving performance
Choosing Between Lowering Springs and Sway Bars for Your Audi S4 B9
Lowering springs reduce your car’s center of gravity, improving handling and giving your S4 a more aggressive stance. They offer a simpler, cost-effective upgrade compared to coilovers but with less adjustability. Performance sway bars complement springs by reducing body roll during cornering, improving stability and grip without affecting ride height.
What to Consider Before Upgrading Your Audi S4 B9 Suspension
Before selecting suspension components, consider your primary driving needs—daily comfort, spirited street driving, or occasional track use. Fitment precision is critical to maintain your Audi’s balance and reliability. Explore our curated suspension upgrades at WheelFlip to find parts engineered for exact fitment and lasting quality, ensuring your S4 B9 performs and looks its best.