✨ New Arrivals Just Dropped!Explore
HomeStore

SF Racing Air Struts for 2013-2018 Ford Focus ST (C346)

Product image 1
Product image 2
Product image 3
Product image 4

SF Racing Air Struts for 2013-2018 Ford Focus ST (C346)

SF Racing Air Struts for 2013-2018 Ford Focus ST (C346)

SF Racing Air Struts for the 2013-2018 Ford Focus ST (C346) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.

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-FO03-06-AS
Vehicle 2013-2018 Ford Focus ST
Drivetrain FWD
Chassis C346
Damper Model Air Strut Series
Damping Adjustability 1-Way: Rebound and Compression
Damper Size - Front 52mm diameter
Damper Size - Rear 46mm diameter
Top Mounts - Front Standard: Aluminum with Rubber Bushings
Optional: Aluminum Camber Plates with Pillowball Bushings
Top Mounts - Rear Not Applicable
Suspension Design - Front True Coilover
Suspension Design - Rear Divorced (Separate shock and spring)
Fitment Notes -
$700.50

Original: $2,335.00

-70%
SF Racing Air Struts for 2013-2018 Ford Focus ST (C346)

$2,335.00

$700.50

Product Information

Shipping & Returns

Description

SF Racing Air Struts for the 2013-2018 Ford Focus ST (C346) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show-quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride home, SF Air Suspension delivers the flexibility and performance you need.

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-FO03-06-AS
Vehicle 2013-2018 Ford Focus ST
Drivetrain FWD
Chassis C346
Damper Model Air Strut Series
Damping Adjustability 1-Way: Rebound and Compression
Damper Size - Front 52mm diameter
Damper Size - Rear 46mm diameter
Top Mounts - Front Standard: Aluminum with Rubber Bushings
Optional: Aluminum Camber Plates with Pillowball Bushings
Top Mounts - Rear Not Applicable
Suspension Design - Front True Coilover
Suspension Design - Rear Divorced (Separate shock and spring)
Fitment Notes -

You may also like

-70%
Thumbnail 1Thumbnail 2

Inverted Pro Street Coilovers - Ford Focus ST 2013-2018 / Focus RS 2016-2018 (MKIII)

$1,480.00

$444.00

-70%
Thumbnail 1Thumbnail 2

Super Low Coilovers - Ford Focus ST 2013-2018 / Focus RS 2016-2018 (MKIII)

$1,189.00

$356.70

Thumbnail 1Thumbnail 2

Dynamic Pro Air Struts - Ford Focus ST 2013-2018 / Focus RS 2016-2018 (MKIII)

$1,895.00

Thumbnail 1Thumbnail 2

SF Racing Sport Coilovers for 2013-2018 Ford Focus ST (C346)

$995.00

Thumbnail 1Thumbnail 2

SF Racing Track Coilovers for 2013-2018 Ford Focus ST (C346)

$1,095.00

-70%
Thumbnail 1Thumbnail 2

SF Racing Sport Coilovers for 2000-2005 Ford Focus (C170)

$995.00

$298.50

Thumbnail 1Thumbnail 2

SF Racing Track Coilovers for 2020+ Ford Focus ST Wagon (C519)

$1,425.00

-70%
Thumbnail 1Thumbnail 2

SF Racing Sport Coilovers for 2020+ Ford Focus ST Wagon (C519)

$1,295.00

$388.50

Thumbnail 1Thumbnail 2

SF Racing Track Coilovers for 2011-2018 Ford Focus MK3 (C346)

$1,095.00

-70%
Thumbnail 1Thumbnail 2

SF Racing Sport Coilovers for 2006-2011 Ford Focus (C170)

$995.00

$298.50

Thumbnail 1Thumbnail 2

SF Racing Sport Coilovers for 2019+ Ford Focus w/ Multi-Link (C519)

$1,295.00

Thumbnail 1Thumbnail 2

SF Racing N2 Coilovers for 2019+ Ford Focus w/ Twist Beam (C519)

$1,795.00