TEIN FLEX Z combines twin-tube dampers with 16-level adjustment of compression and rebound together. This VSGC0-C1AA1 kit is listed for the specific applications below. Match your chassis, engine and model year before ordering.
Vehicle market: US-market applications only. Match the original vehicle market, chassis, engine, trim and build dates shown below. UK registration alone does not establish compatibility with UK-market versions.
Vehicle applications and ride-height settings
Height changes are relative to original equipment ride height: negative values mean lowering and positive values mean raising. Use the recommended range for your exact vehicle. The maximum adjustment range describes mechanical travel and is not a recommended operating setting. Actual height varies with vehicle condition and equipment.
Ford MUSTANG S550 2015-2023 — US-market
- Original vehicle market: US-market
- Engine displacement: 5000 cc
- Drive: Rear-wheel drive
- Grade / application: GT PREMIUM PERFORMANCE PACKAGE
- Recommended front height change: -55 to -35 mm
- Recommended rear height change: -45 to -25 mm
- Maximum front adjustable range: -79 to -18 mm
- Maximum rear adjustable range: -71 to -17 mm
- TEIN reference setting: -45 mm front; -35 mm rear
- Spring rates: 7 kgf/mm front; 13 kgf/mm rear
- Upper mounts: Front: Camber-adjustable upper mount; rear: Reuse original upper mount
Fitting requirements for this application: Only for vehicles without MagneRide suspension. Rear: modify the original dust boot and bump rubber.
Ford MUSTANG S550 2015-2023 — US-market
- Original vehicle market: US-market
- Engine displacement: 2300 cc
- Drive: Rear-wheel drive
- Grade / application: L4 ECOBOOST
- Recommended front height change: -50 to -30 mm
- Recommended rear height change: -45 to -25 mm
- Maximum front adjustable range: -74 to -13 mm
- Maximum rear adjustable range: -71 to -17 mm
- TEIN reference setting: -40 mm front; -35 mm rear
- Spring rates: 7 kgf/mm front; 13 kgf/mm rear
- Upper mounts: Front: Camber-adjustable upper mount; rear: Reuse original upper mount
Fitting requirements for this application: Only for vehicles without MagneRide suspension. Rear: modify the original dust boot and bump rubber.
Ford MUSTANG S550 2015-2023 — US-market
- Original vehicle market: US-market
- Engine displacement: 5000 cc
- Drive: Rear-wheel drive
- Grade / application: V8 GT PREMIUM
- Recommended front height change: -55 to -35 mm
- Recommended rear height change: -45 to -25 mm
- Maximum front adjustable range: -79 to -18 mm
- Maximum rear adjustable range: -71 to -17 mm
- TEIN reference setting: -45 mm front; -35 mm rear
- Spring rates: 7 kgf/mm front; 13 kgf/mm rear
- Upper mounts: Front: Camber-adjustable upper mount; rear: Reuse original upper mount
Fitting requirements for this application: Only for vehicles without MagneRide suspension. Rear: modify the original dust boot and bump rubber.
Installation and ordering
Use a suspension specialist for installation and wheel alignment. Follow the supplied instructions and check tyre, body and suspension clearance throughout steering and suspension travel. Optional EDFC electronics are sold separately.
Supplied to order. Contact GSM Performance for current availability and lead time before booking installation.
Product photograph
The supplier catalogue photograph shows selected components associated with this part number; it is not a complete contents layout.
Application data: TEIN UK catalogue for VSGC0-C1AA1.




