SF Racing Air Struts for 2011-2018 Ford Focus (C346)
SF Racing Air Struts for 2011-2018 Ford Focus (C346) is backordered and will ship as soon as it is back in stock.
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SF Racing Air Struts for the 2011-2018 Ford Focus are the best coilovers available for street-driven cars. SF Air Struts were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.
Each SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.
Features
- Monotube Damper Design
- 32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.
- Adjustable Ride Height – Lowers 1-3 inches below factory height on average.
- T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.
- Electroplated Shock Body – Zinc-coated for rust protection.
- Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.
- Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.
- SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.
- Japanese NOK Seals & Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.
- Double bellows - Provides increased suspension travel and load capacity.
- 100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).
Specifications
Part Number | SF-FO03-05A |
Vehicle | 2011-2018 Ford Focus |
Chassis | C346 |
Damper Model | Air Strut Series |
Damping Adjustability | 1-Way: Rebound and Compression |
Damper Size | 52mm diameter |
Spring Rates | Front: 8 kg/mm Rear: 5 kg/mm |
Front Top Mounts | Standard: Rubber Optional: Camber Plates |
Rear Top Mounts | Standard: Rubber Optional: n/a |
Fitment Notes | - |
Description
Description
SF Racing Air Struts for the 2011-2018 Ford Focus are the best coilovers available for street-driven cars. SF Air Struts were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise that typically comes with high performance aftermarket coilovers. SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements.
Each SF Racing Air Strut kit is built using high-strength materials and features precision damping and height adjustability. With SF Racing, you're not just upgrading your suspension—you're unlocking the freedom to dial in your look and performance with confidence. Ideal for those chasing the ultimate stance setup without sacrificing comfort, SF Air Suspension is the trusted choice for form and function.
Features
- Monotube Damper Design
- 32-Level Adjustable Damping – Fine-tune rebound and compression for ideal ride quality.
- Adjustable Ride Height – Lowers 1-3 inches below factory height on average.
- T6-6061 Aluminum Construction – Lightweight, corrosion-resistant anodized top mounts, perches, and collars.
- Electroplated Shock Body – Zinc-coated for rust protection.
- Low-Friction, Pressure-Resistant Housing – Ensures smooth damping and longevity.
- Pillowball or Reinforced Rubber Top Mounts – Reduces noise while improving handling.
- SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance.
- Japanese NOK Seals & Italian IP Damping Oil – Prevents leaks and ensures high-performance damping.
- Double bellows - Provides increased suspension travel and load capacity.
- 100% Bolt-On Replacement – No modifications required (unless otherwise stated in the Specifications section).
Specifications
Part Number | SF-FO03-05A |
Vehicle | 2011-2018 Ford Focus |
Chassis | C346 |
Damper Model | Air Strut Series |
Damping Adjustability | 1-Way: Rebound and Compression |
Damper Size | 52mm diameter |
Spring Rates | Front: 8 kg/mm Rear: 5 kg/mm |
Front Top Mounts | Standard: Rubber Optional: Camber Plates |
Rear Top Mounts | Standard: Rubber Optional: n/a |
Fitment Notes | - |
Shipping & Returns
Shipping & Returns
Warranty
Warranty
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Some oversized, heavy, or specialty items may incur additional shipping charges based on your delivery location. If this applies to your order, our team will contact you after checkout with the updated cost. Orders will not ship until additional charges are confirmed and paid.