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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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GSC Power Division
GSC Power-Division S3 Billet Camshafts for 2004-2007 Subaru Impreza WRX STI (EJ255/EJ257 USDM) 282/282
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2004-2007 Subaru Impreza WRX STI (EJ255/EJ257 USDM).
The GSC Power-Division S3 Billet Camshafts are engineered for high-horsepower Subaru EJ-series builds requiring extreme lift and duration. Designed specifically for USDM EJ255 and EJ257 engines equipped with Intake AVCS, these S3 profile cams feature a 282/282 degree duration to maximize top-end power in competition-oriented setups.
CNC machined from high-quality billet steel for superior strength and durability under high-stress conditions, these camshafts provide the stability needed for aggressive valve train configurations. This set ensures precise valve timing control while maintaining compatibility with the factory Intake AVCS system.
- Engine Compatibility: Subaru EJ255 / EJ257 (USDM)
- Camshaft Profile: S3
- Duration: 282 Intake / 282 Exhaust
- Material: CNC Machined Billet Steel
- System Support: Intake AVCS Compatible
- Manufacturer Part Number: 7025S3
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2007 | Subaru | Impreza | WRX STI |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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GSC Power-Division S3 Billet Camshafts for 2004-2007 Subaru Impreza WRX STI (EJ255/EJ257 USDM) 282/282
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
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Fits 2004-2007 Subaru Impreza WRX STI (EJ255/EJ257 USDM).
The GSC Power-Division S3 Billet Camshafts are engineered for high-horsepower Subaru EJ-series builds requiring extreme lift and duration. Designed specifically for USDM EJ255 and EJ257 engines equipped with Intake AVCS, these S3 profile cams feature a 282/282 degree duration to maximize top-end power in competition-oriented setups.
CNC machined from high-quality billet steel for superior strength and durability under high-stress conditions, these camshafts provide the stability needed for aggressive valve train configurations. This set ensures precise valve timing control while maintaining compatibility with the factory Intake AVCS system.
- Engine Compatibility: Subaru EJ255 / EJ257 (USDM)
- Camshaft Profile: S3
- Duration: 282 Intake / 282 Exhaust
- Material: CNC Machined Billet Steel
- System Support: Intake AVCS Compatible
- Manufacturer Part Number: 7025S3
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2007 | Subaru | Impreza | WRX STI |
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