Carbon Fiber Rear Diffuser - Mitsubishi Evolution IX (2005-2007) CT9A
Define the aggressive rear stance of your Mitsubishi Evolution IX with the Carbon Fiber Rear Diffuser. Engineered to replace the factory rear valance, this component features a multi-fin design that enhances aerodynamic efficiency by managing underbody airflow, increasing stability at high speeds. Its sharp, purposeful styling complements the iconic rear of the Evo IX, delivering a performance-focused upgrade with a flawless carbon fiber finish.
Meticulously crafted from autoclave-cured, high-gloss 2x2 twill carbon fiber, this diffuser offers superior strength and significant weight reduction, featuring a flawless finish that highlights the premium carbon weave.
Key Features
• Precision fit for Mitsubishi Lancer Evolution IX CT9A (2005-2007)
• Design for improved aerodynamics and a clean, aggressive rear profile
• Manufactured from autoclave-cured, high-gloss 2x2 twill carbon fiber
• Pre-preg carbon construction for maximum durability and lightweight performance
• Direct-fit replacement for the factory rear valance
Production & Lead Time
Each rear diffuser is made to order, with a lead time of 6–8 weeks.
Lifetime Warranty
Includes a lifetime warranty against manufacturing defects, valid only when installed by AR Bodyworks.
Vehicle Fitment
• Mitsubishi Lancer Evolution IX CT9A (2005-2007)
Returns Policy
We do not offer returns, exchanges, or refunds for change-of-mind purchases or incorrect orders, as all parts are made to order.
Under the Australian Consumer Law, you are entitled to a refund, repair, or replacement if
the part you purchased:
- is faulty
- is not as described
or - does not perform as intended.
Nothing in this policy limits or replaces your rights under the law.