-15%
GSC P-D 02-05 Subaru WRX EJ205 S2 Cams 272/272 Billet GSC Power Division GSC7020S2
Click to zoom in

GSC P-D 02-05 Subaru WRX EJ205 S2 Cams 272/272 Billet

GSC7020S2
GSC7020S2
Camshafts
15 Units In Stock - Ships Next Business Day
$ 1,097.25 $ 932.66
$ 932.66

SKU: 7020S2 | UPC: GSC7020S2

GSC Power-Division 02-05 Subaru WRX EJ205 S2 Cams 272/272 Billet

GSC Power-Division S2 camshafts are precision billet units designed for the 2002-2005 Subaru Impreza WRX EJ205 engine and 2005 Saab 9-2X Aero. These cams feature 272-degree duration on both intake and exhaust lobes with 9.80mm lift to deliver strong top-end power responsive throttle response and seamless integration with stock valvetrain for dependable daily driving and track performance. Built from high-strength materials they handle extreme RPM and boost levels while maintaining idle quality and turbo spool.

Key Features

  • Billet 8620 cores: High-strength alloy withstands extreme RPM and boost levels beyond stock limits
  • Nitrided surface: Hardened finish cuts friction improves lobe life and maintains cam profile accuracy
  • 272° intake duration 9.80mm lift: Boosts airflow for power above 6500 RPM without sacrificing idle quality
  • 272° exhaust duration 9.80mm lift: Enhances scavenging for better turbo spool and mid-range torque
  • Direct OEM replacement: Bolts in using factory cam caps gears and timing components

Product Notes

  • Adjust valve lash to intake 0.008-0.010 inch exhaust 0.010-0.012 inch after installation
  • Supports stock valve springs up to 350 wheel horsepower
  • Packaged in protective foam-lined box weighs 4.8 lbs ships in 19 x 5 x 5 inch dimensions

Installation Notes

  • Professional installation recommended.
  • Degree cams after lash adjustment for peak performance
  • Compatible with OEM camshaft caps gears and timing belt setup

This Part Fits

Year Make Model Submodel
2002-2005 Subaru Impreza WRX
2005 Saab 9-2X Aero

Why Choose GSC Power-Division?

  • Track-proven designs from drag and rally applications
  • USA-manufactured with micron-level tolerances
  • Dyno-tested profiles for consistent power delivery

Frequently Asked Questions

  • Q: Will these cams fit 2004-2007 STI EJ257?
    A: No these are engineered exclusively for EJ205 WRX heads STI uses different primary drive geometry
  • Q: What material and treatment do the lobes receive?
    A: Billet 8620 steel cores with full nitride hardening for wear resistance and longevity
  • Q: What warranty coverage applies?
    A: Limited lifetime warranty against manufacturing defects when installed by certified shop

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Foam-lined box 19 x 5 x 5 inches
  • Weight: 4.8 lbs

Request For Information

Have questions about GSC P-D 02-05 Subaru WRX EJ205 S2 Cams 272/272 Billet? Fill out the form below and we'll get back to you by the next business day.
Camshafts

Camshafts

Performance camshafts and camshaft upgrades for naturally aspirated, turbocharged, supercharged, and race-built engines are stocked at Black Ops Auto Works. Shop billet camshafts, stage 1 cams, stage 2 cams, high-lift profiles, intake cams, exhaust cams, VTEC camshafts, Coyote cams, 2JZ cams, Subaru EJ cams, VR38 cams, valve springs, retainers, followers, and timing components for Ford Mustang and F-150 Coyote, Honda Civic Type R, Subaru WRX and STI, Toyota and Lexus, Nissan GT-R, and other enthusiast platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 241 camshaft SKUs across complete pairs, individual intake or exhaust cams, lift and duration profiles, valvetrain upgrades, variable-valve-timing systems, and platform-specific engine builds. What This Camshaft Collection Covers Camshafts control valve opening timing, lift, and duration. This collection includes street per...

View Camshafts Products
Camshafts & Components

Camshafts & Components

Camshafts and camshaft components for Honda, Acura, Subaru, Nissan, Toyota, Mitsubishi, Hyundai, and Ford performance engines are stocked at Black Ops Auto Works. Shop billet camshafts, cam gears, cam seals, cam covers, stage 1 through stage 3 profiles, and forced induction spec grinds for K20, K24, B-series, EJ257, RB26, 2JZ, SR20, 4G63, and Coyote builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 311 camshaft SKUs across import and domestic naturally aspirated and turbocharged applications. What This Category Covers The Camshafts and Components collection covers replacement and performance camshafts along with the supporting hardware that keeps a valvetrain timed and sealed correctly. The catalog leans heavily import and sport compact, with deep coverage for Honda K-series and B-series, Subaru EJ, Nissan RB and SR platforms, Toyota 2JZ and 3S-GTE, Mitsubishi 4G63, and Hy...

View Camshafts & Components Products
Engine

Engine

Engine parts and engine bay upgrades for Dodge, Jeep, RAM, Chrysler, Chevrolet, Ford, Toyota, Nissan, Subaru, and Honda vehicles are stocked at Black Ops Auto Works. Shop oil catch cans, supercharger pulleys, thermostats, radiators, cooling parts, throttle bodies, intake manifolds, headers, ignition coils, spark plugs, sensors, gaskets, fuel pumps, valve covers, engine covers, billet cap covers, and full engine bay dress-up parts for HEMI, Hellcat, Trackhawk, Redeye, Demon, Scat Pack, RAM TRX, LS, LT, Coyote, EcoBoost, K-Series, and 2JZ builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,298 engine SKUs across performance, cooling, oil control, ignition, and appearance categories. What This Category Covers The Engine collection combines OEM-replacement engine service parts with performance aftermarket upgrades for supercharged, turbocharged, and naturally aspirated builds...

View Engine Products
GSC Power Division

GSC Power Division

GSC Power Division camshafts and valvetrain parts for turbocharged import engines are stocked at Black Ops Auto Works. Shop camshafts, valve springs, retainers, valves, and head studs engineered for the Toyota 2JZ, Nissan RB26 and VR38DETT, Mitsubishi 4G63, Subaru EJ257 and FA20, and Honda K20 platforms. Every product is filterable by engine code, cam grind, and application so the correct part ships the first time. Black Ops Auto Works carries 407 GSC Power Division SKUs across camshaft, valvetrain, and engine internal categories. What This Brand Covers GSC Power Division is a specialist engine internals brand focused on camshafts, valve springs, retainers, and valves engineered specifically for high output turbocharged import engines. The catalog is built around specific engine codes rather than complete vehicles, which means the same part often applies across multiple chassis that share an engine platform. Brand Focus GSC Power Division designs valvetrain components for engine...

View GSC Power Division Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×