






STI Rear Strut Top Mount GD MY04-07
REDUCING COMPLIANCE
STI hardened strut top mounts are produced identically to the factory parts but with a much firmer rubber compound. This reduced rubber compliance lowers the deflections under high cornering forces minimizing undampened movement and better controlling suspension geometry changes. Expect a more solid suspension feel and steering response. Some additional NVH should be expected.
Two versions of this strut top mount are available: standard replacement version with spring seat or a coilover-specific version which has the spring seat deleted.
Can be used on V7 struts with use of supplied spacer and V8-9 spring.
Supplied individually (two required per vehicle).
Manufacturer Part No: ST203704S021 (Stanard), ST203704S031 (Coilover)
What it fits:
- Impreza MY04-07 (JDM MY03-07) (all models)
- Impreza MY02-03 (JDM MY01-02) (all models) ... fitment notes in description above
Couldn't load pickup availability
Pickup available at Rallispec
Usually ready in 24 hoursPairs well with

STI Rear Strut Top Mount GD MY04-07
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.