GSC Power-Division Billet S2 Camshaft set for Subaru EJ257 Dual AVCS (gsc7026S2)
SKU: 53347658514

GSC Power-Division Billet S2 Camshaft set for Subaru EJ257 Dual AVCS (gsc7026S2)

Sale price$476.41 Regular price$529.34
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Description

GSC Power-Division Billet S2 Camshaft set for Subaru EJ257 Dual AVCS (gsc7026S2)GSC Power Division billet S2 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These cams are built to suit the higher horsepower Subis. With a power range of 500 WHP and up, you need some certain mods to utilize the true potential of the S2s: built motor, with a built ported head, and a good engine management system. Upgraded valve springs are required; beehive valve springs are recommended but not required. Features: Check Pictures for cam

GSC Power-Division billet S2 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These cams are built to suit the higher horsepower Subis. With a power range of 500 WHP and up, you need some certain mods to utilize the true potential of the S2s: built motor, with a built/ported head, and a good engine management system. Upgraded valve springs are required; beehive valve springs are recommended but not required.

Features:

  • Check Pictures for cam placement. Long nose = Left Side, short nose = Right Side
  • Due to the lobe size, head castings will need to be filed down slightly for clearance - Please check during install
  • Proper break in and running high zinc oil is a must on flat tappet engines
  • Must be installed by an experienced technician
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53347658514

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SOmeone
Boise, US
★★★★★ 1
Did not work.
Size: 96158T-2PCS
I went to double check that I can read but it says 35hp-275hp and it sure didn’t work on my 200ho mercury so I do not recommend. If you’re on a time crunch don’t push your luck buy OEM like I am doing right after this review.
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Reviewed in the United States on May 13, 2026
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Freddy
Dallas, US
★★★★★ 5
Good price works great
Great product
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Reviewed in the United States on May 21, 2026
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Chris Crittenden
Waukegan, US
★★★★★ 5
Amplifier
Works good
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Reviewed in the United States on April 29, 2026
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Shawn
Omaha, US
★★★★★ 1
Low quality. Recommend something from a better brand.
Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.
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Reviewed in the United States on April 8, 2026
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Ailyn
Lake Worth, US
★★★★★ 5
Bueno
Lo recomiendo
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Reviewed in the United States on March 21, 2026

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