JDM 2003–2008 Subaru Forester STI Side Skirts with Rear Spats – OEM SG5 / SG9 Exterior Upgrade for Sale

Upgrade your Forester with authentic STI styling using this JDM 2003–2008 Subaru Forester STI side skirt set with rear spats, available now at J-Spec Auto Sports Inc. Designed for SG5 and SG9 chassis models, these genuine JDM exterior components transform the look of your Forester with aggressive factory STI body lines and improved lower profile aesthetics.

The Forester STI (SG9) is one of Subaru’s most sought-after performance SUVs, and its unique side skirts and rear spats are key design elements that separate it from standard models. These OEM JDM parts provide the correct contours, mounting points, and fitment that aftermarket alternatives simply cannot replicate.

Whether you are:

• Completing a Forester STI conversion

• Restoring a genuine SG9

• Repairing damaged side panels

• Upgrading a standard SG5 to STI appearance

This complete side skirt and spats package offers factory-correct fitment and authentic Japanese styling.

What’s Included:

• Left and Right STI Side Skirts

• Matching STI Rear Spats

• OEM mounting configuration (verify hardware)

• Genuine JDM components imported from Japan

Unlike many U.S.-market vehicles exposed to heavy road salt and corrosion, JDM body components are often cleaner and better preserved, thanks to Japan’s strict vehicle inspection system and milder environmental conditions.

These STI side skirts sit lower and more sculpted than base-model Forester trim, giving your SG chassis a more aggressive, performance-oriented stance. When paired with STI bumpers, wheels, and suspension, they complete the signature SG9 appearance.

Why Buy from J-Spec Auto Sports Inc.?

J-Spec Auto Sports Inc. is a trusted nationwide supplier of premium JDM Subaru engines, transmissions, body parts, and performance components. We are known for:

• Authentic Japanese imports

• Honest condition reporting

• Careful inspection before shipment

• Nationwide freight shipping

• Serving enthusiasts and professional shops

We specialize in rare STI components that are becoming increasingly difficult to source in the U.S. market.

Secure your 2003–2008 Subaru Forester STI side skirts with rear spats today from J-Spec Auto Sports Inc. and complete your STI build with genuine JDM quality.