JDM 2002–2007 Subaru Impreza WRX Rear-Wheel-Drive Front Subframe Assembly – 4-Pot Brake Calipers & STI Aluminum Lower Control Arms

Upgrade your Subaru project with this JDM 2002–2007 Subaru Impreza WRX Front Subframe Assembly, complete with OEM Subaru 4-pot front brake calipers and desirable STI aluminum front lower control arms. Available from J-Spec Auto Sports Inc., this assembly is an excellent choice for restoration projects, suspension repairs, performance upgrades, drift builds, and custom rear-wheel-drive Subaru conversions.

The 2002–2007 Subaru Impreza WRX platform remains one of the most popular Subaru chassis ever produced. Known for its lightweight design, excellent handling characteristics, and strong aftermarket support, the GD/GG chassis continues to be a favorite among enthusiasts worldwide. Whether you’re repairing accident damage, replacing rusted suspension components, or building a dedicated performance vehicle, a complete front subframe assembly can save significant time and money compared to sourcing individual components.

This package includes the front subframe along with Subaru’s highly sought-after 4-pot front brake calipers and factory STI aluminum lower control arms. The STI control arms reduce unsprung weight while improving steering response and handling precision. Combined with the larger 4-pot brake setup, this package delivers noticeable improvements in braking performance and front-end stability.

For builders planning a rear-wheel-drive conversion, track car, autocross project, or street performance build, this front-end assembly provides a strong foundation while maintaining OEM Subaru fitment and engineering.

Package Includes

• OEM Subaru WRX Front Subframe Assembly
• Subaru 4-Pot Front Brake Calipers
• STI Aluminum Front Lower Control Arms
• Front Suspension Mounting Components
• Steering Rack Mounting Points
• Crossmember Assembly
• Additional Components as Pictured

Features & Benefits

• Genuine Subaru OEM components
• Lightweight STI aluminum lower control arms
• Desirable Subaru 4-pot front brake calipers
• Improved steering response and handling
• Excellent upgrade over standard WRX components
• Ideal for restoration and performance projects
• Factory Subaru fitment and compatibility
• Professionally inspected before shipment
• Imported directly from Japan

Perfect For

• 2002–2007 Subaru WRX restorations
• Subaru STI-style suspension upgrades
• Drift and rear-wheel-drive conversion projects
• Track and autocross builds
• Collision repair projects
• High-performance street builds
• Subaru engine swap projects

Why Buy From J-Spec Auto Sports Inc.?

At J-Spec Auto Sports Inc., we specialize in premium JDM Subaru engines, transmissions, suspension components, Brembo brake systems, and performance parts imported directly from Japan. Our team understands Subaru platforms and carefully inspects every component before shipment.

Customers across the United States trust us because we provide:

• Genuine JDM Subaru parts
• Honest product descriptions
• Competitive pricing
• Professional freight shipping
• Knowledgeable customer support
• Reliable service before and after the sale

If you’re looking for a clean, complete Subaru front suspension and subframe package, this JDM 2002–2007 Subaru WRX Front Subframe Assembly with 4-Pot Brakes and STI Aluminum Control Arms is an outstanding opportunity.

Order today from J-Spec Auto Sports Inc. and give your Subaru project the factory performance components it deserves.

See more 4pot 2pot calipers:  https://jspecauto.com/product-category/accessories/brakes-brake-systems/?_product_brand=subaru&_available=1