Cosworth Subaru Camshaft WRX STI EJ25 (2.5L) Set of four (AVCS Type) S2 Grind (Suit 06+ WRX/STI)

Available to Order


More than 50 years of engineering camshafts has given us time to analyze all potential options for producing the most effective, dependable and dominant product on the market. By developing and designing high performance multi-valve cylinder heads, we are able to apply our knowledge of a complete cylinder head to our camshaft designs to ensure the camshafts deliver on all required efficiency. Our camshafts proudly put forth maximum usable power and this power runs across the absolute widest power band.

All cams are ground from totally new billet blanks and engineered from the same proven procedures we use in our high level racing engines. These single AVCS fitment S2 series cams have been precisely engineered for mid to high RPM power delivery to provide you with an increased boost response and enhanced overall peak power.

Please Note: Upgraded valve springs are highly suggested for these camshafts if the rev-limiter is increased over stock.


Cam Exhaust Duration: 274
Cam Exhaust Lift: 10.0mm
Cam Intake Lift: 10.7mm
Location: Intake and Exhaust
Machining Required: No
QTY: 4
Springs Required: Recommended
Mfgr. Warranty: No Warranty


SKU KK3766
Brand Cosworth


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