On Most Orders Over $250*
On Most Orders Over $250*
DETAILS
GSC Power-Division billet S1 camshafts for the USDM STi and WRX with Intake only AVCS. These will not drop any low end power, and will create more power and torque across the entire RPM range. Good for stock frame upgraded turbos or up to 500 WHP upgrades. Upgraded valve springs are required; beehive valve springs are recommended, but not required.
good upgrade
Borat,
Thank you for your feedback and 5 Star Review! We are glad to hear that our S1 Billet Camshaft Set was a good upgrade for your vehicle. We appreciate your support and hope you continue to enjoy the improved performance. Happy driving!
Regards,
very good part would buy again
Borat,
Thank you for your feedback and 5 Star Review! We are thrilled to hear that you are satisfied with the GSC Power-Division S1 Billet Camshaft Set. We value your support and would love to have you as a returning customer. Thank you for choosing Subimods and we look forward to serving you again in the future.
Regards,
great
Kev,
Thank you for taking the time to leave a 5 Star Review!
Regards,
great purchase
Larry,
Thank you for your positive feedback and 5 Star Review! We are happy to hear that you had a great purchase experience with the GSC Power-Division S1 Billet Camshaft Set. If you ever need any assistance with your product, please don't hesitate to reach out to the Subimods Team! We appreciate your support!
Regards,
Good
J.,
Thank you for taking the time to leave a 5 Star Review!
Regards,
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