Driveshaft Shop RA8528X4-V2 Direct Bolt-In Rear Axle for 2004-2007 Subaru WRX STI

DSS 04-07 Subaru WRX STi Direct Bolt-In 800HP Rear Axle RA8528X4-V2

The Driveshaft Shop RA8528X4-V2 rear axle is a direct bolt-in replacement designed for 2004-2007 Subaru WRX STI applications. Engineered to support up to 800 horsepower, this automotive axle delivers increased strength and durability for high-performance street, track, and competition vehicles. Its direct-fit design helps simplify installation by matching the original mounting locations and drivetrain configuration.

Built for demanding driving conditions, the Driveshaft Shop RA8528X4-V2 is intended to handle the increased torque and power levels associated with modified Subaru WRX STI platforms. The axle is a practical upgrade for enthusiasts seeking improved drivetrain reliability without extensive vehicle modifications. Professional installation is recommended to verify proper fitment, torque specifications, and drivetrain alignment.

Fitment: 2004-2007 Subaru WRX STI. Always confirm vehicle year, model, drivetrain configuration, and existing axle specifications before ordering. This product is not identified as CARB approved, and applicable emissions or regional regulations should be reviewed before installation or use.

What's Included

One Driveshaft Shop RA8528X4-V2 direct bolt-in rear axle assembly.

Features:

• Direct Bolt-In Design: Engineered for straightforward installation on compatible 2004-2007 Subaru WRX STI vehicles.
• 800 Horsepower Capacity: Designed to support high-output performance applications and increased drivetrain demands.
• High-Strength Construction: Built to provide dependable durability under demanding street, track, and competition use.
• Performance Drivetrain Upgrade: Helps improve rear axle reliability for modified Subaru WRX STI platforms.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1