CP Pistons
Engine Components › Piston Sets - Forged - 4cyl
CPP Piston Sets -4 Cyl
Part # cppSC7425-4 MFR # SC7425-4 ID 12877
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.5mm) - Size (STD) - CR (9.0)
✓ In Stock (4 locations)
$885.15
MAP price — best available price
Free ground shipping on eligible orders
⚠️ Not CARB Approved — Race/off-road use only. Not legal for street use on California-registered vehicles.
⚠️ CARB Acknowledgment Required — Buyer must confirm emissions compliance at checkout.
Identification
| Brand | CP Pistons |
|---|---|
| Part Number | cppSC7425-4 |
| MFR Part # | SC7425-4 |
| Item ID | 12877 |
| Price Group | CP Pistons |
| Born-On Date | 2010-12-23 |
| Category | Engine Components |
| Subcategory | Piston Sets - Forged - 4cyl |
Dimensions & Shipping
| Dimensions | 10.9" × 10.2" × 3.9" (L×W×H) |
|---|---|
| Weight | 5.80 lbs |
| LTL Freight | Standard Parcel |
| Air Shipping | Eligible |
Stock & Availability
| Status | ✓ In Stock (4 locations) |
|---|---|
| Warehouses |
● 01
● 02
● 03
● 59
|
| Regular Stock | No |
| Powersports | No |
Compliance & Regulations
| Prop 65 | No Warning |
|---|---|
| CARB | Not CARB Approved |
| CARB Ack. | Required |
| Active | Active |