Just got word from prodrive this afternoon that the RB320 Suspension Kits for the 2005+ STI are available. We are getting a few sets of these in stock in the next couple of days. We are extremely excited for these to finally become available. Here is some information on these kits.
- 4 Inverted Mono-Tube Bilstein Struts valve by Prodrive (PSS9 Internals)
- 4 3-way progressive springs specd by Prodrive made by Eibach.
- 2 Factory rubber spring seats for the rear.
RB320 Geometry Setting
Road setting (Rear anti-roll bar in 2nd hole, nearest the end of the bar)
Values are read: minimum / preferred / maximum
Front Camber -1°20’ / -1°15’ / -1°10’
Front Toe-in (Total) 0°02’ / 0°06’ / 0°10’
Front Caster / 3°00’ (Referential value) /
Rear Camber -2°15’ / -1°30’ / -0°54’(Std Subaru tolerance)
Rear Toe-in (Total) 0°02’ / 0°60’ / 0°10’
Thrust angle -0°01’ / 0°00’ / 0°01’
Track setting (Rear anti roll bar in 1st hole, nearest the mounting bush on the bar)
Values are read: preferred
Front Camber -1°30’(Maximum negative on adjustment)
Front Toe-in (Total) 0°06’
Front Caster 3°00’ (Referential value)
Rear Camber -1°30’(Standard Subaru)
Rear Toe-in (Total) 0°06’
Thrust angle 0°00’
Aproximate Drop: 30mm Front / 10mm Rear
Current Discussion Thread:
Vendor Product Release Thread:
Link for Sale on our Website:
MSRP 1999.00 Including Shipping to the 48 States. We take all major credit cards, paypal, money orders, wire transfers etc.
Please be sure to let us know if you have any more questions about this product.