GSC Power-Division billet S1 camshafts for the 2008+ STI EJ257B With Dual AVCS. Good for stock frame turbo or up to 500 WHP (GT35R) upgrades. Upgraded valve springs are required; Beehive valve springs are recommended but not required.
Billet S1 Camshaft set for Subaru EJ257 Dual AVCS
SKU: GSC7026S1
$1,245.50Price
Pre Order Delay of 1 Week - Stocking In Hub
