Built for strength. Designed to stand out.
The Tein Street Advance Z Coilover Kit (part #GSSA4-91SS2) delivers adjustable ride height and damping for a dialed-in street or track setup. It builds on the Street Basis Z with 16-way damping adjustment, so you can soften the ride for rough roads or firm it up for smooth highways. Compatible with Tein EDFC systems (extension kit may be required).
Key Features:
- Twin-tube internal construction, steel body
- 16-way damping adjustment
- Ride height adjustable via spring seat
- Powder coated damper body, full-length dust boots
- 1-piece aluminum spring seat with Delrin thrust washer
- Available for overhaul
Fitment:
- Subaru Forester 2.5L (2009-2013, SH6)
Specifications
- Brand
- Tein
- SKU
- GSSA4-91SS2
Shipping timelines and return eligibility may vary by product. Contact Mountain Fire Wheels for fitment, availability, and order support before purchasing if you are unsure.
Return eligibility varies by product type and condition. Contact our team before initiating a return so we can help with fitment and order support.
Have a question about this wheel or fitment? Reach out to our experts by phone, text, or live chat and we'll help before you buy.










