GSC-6020S1 GSC | S1 Camshafts Subaru WRX

Buy Now - Pay Later with Affirm
Learn More
  See more parts for your Subaru Impreza

GSC S1 Camshafts Subaru WRX EJ20 02-05

$999.00 Sale:$849.15


Model #GSC-6020S1

In Stock

GSC Power Division S1 camshafts for the Subaru WRX EJ20 02-05 . These will not drop any low end power, but actually cause faster spool of the turbo, creating more power and torque across the entire rpm range. Good for stock turbo or up to 550WHP upgrades. Upgraded valve springs are required; Beehive valve springs are recommended but not required.

  • S1 Camshaft Specs
    • Intake 270 Duration, 9.5mm Lift
    • Exhaust 266 Duration, 9.5mm Lift
  • Street profile
  • Faster turbo spool
  • Stock-550whp
  • Subaru WRX EJ20 2002-2005
  • Requires upgraded valve springs and retainers
  • Pictures for marketing purposes only, actual product may vary
Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

GSC Power-Division was started in 2004 when a need for high performance camshafts for Japanese turbo cars had little worth while offerings. Using cutting edge design software and quality chill cast and ductile iron billets ground on one of the most advanced CNC grinding equipment in the world has given GSC the chance to become a world wide supplier for some of the very best performance camshafts in our markets.

Check out these other great products