JDM Beatrush Aluminum Engine Splash Shield / Under Tray / Skid Plate – 2004–2007 Subaru WRX STI

Upgrade the underside protection of your 2004–2007 Subaru WRX STI (GD chassis) with this genuine JDM Beatrush aluminum engine splash shield under tray skid plate. Manufactured by Beatrush (Laile), this high-performance undertray is designed to improve engine bay protection, chassis rigidity, and aerodynamic efficiency—making it a must-have for spirited street driving and track use.

Unlike factory plastic splash shields, the Beatrush aluminum skid plate is constructed from lightweight yet durable aluminum alloy, offering superior resistance against road debris, track hazards, and underbody impacts. It also improves airflow management beneath the vehicle, contributing to better high-speed stability and engine bay cooling efficiency.

This under tray is specifically engineered for:

• Subaru Impreza WRX STI

• 2004, 2005, 2006, 2007 STI models (verify fitment for WRX)

Why Choose Beatrush?

• Genuine JDM motorsport-grade component

• Lightweight aluminum construction

• Increased durability over OEM plastic trays

• Enhanced underbody protection

• Ideal for street, track, and time attack builds

• Rare and increasingly hard to source outside Japan

Condition

This is a used genuine JDM Beatrush undertray imported from Japan. It is in good overall condition with normal cosmetic wear such as minor surface marks or scratches consistent with road use. No major cracks or structural damage. Please review all photos carefully—this is the exact item you will receive.

What’s Included

• Beatrush aluminum engine splash shield / skid plate
  (Mounting hardware may vary; professional installation recommended)

Protect your oil pan, headers, and lower engine components with a trusted JDM performance brand. A quality undertray is one of the smartest upgrades for lowered or performance-driven STI builds.