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Exterior Components› Body Panels and Components

APR Performance

CF Rr Diff (Fits USDM Rr

$1,057.00 $898.50 Save $158.50

SKU: A013 AB-485019

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The APR Carbon Fiber Rear Diffuser (AB-485019) is designed to improve vehicle aerodynamics and downforce for the 2003-2006 Mitsubishi Lancer Evolution 8/9. It is constructed from lightweight and durable carbon fiber with a glossy finish. This diffuser channels high-speed airflow underneath the car to create a low-pressure vacuum, which pulls the car's rear closer to the ground, enhancing stability and grip. It is designed to integrate seamlessly with other aerodynamic components and includes necessary installation rods.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandAPR Performance
Part NumberA013 AB-485019

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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