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Exterior Components› Body Panels and Components

STILLEN

Rear Diffuser

$253.92 $191.39 Save $62.53

SKU: KB25002

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The STILLEN Rear Diffuser is crafted from durable polyurethane to enhance the aerodynamics and styling of your 2013-2017 Honda Accord Coupe. Its design incorporates aggressive styling cues, including vertical strakes that guide airflow, widening the rear bumper's appearance for a more sporty and dynamic look. The diffuser is delivered unpainted, allowing for customization to match your vehicle's existing color scheme. Installation is straightforward, as the diffuser comes pre-installed with genuine 3M automotive trim foam tape, similar to what OEM manufacturers use. The kit also includes an adhesion promoter to ensure a secure and quick installation. This rear diffuser is compatible ONLY with the 2013-2017 Honda Accord Coupe models. It is further restricted to V6 or dual exhaust configurations ONLY. It will NOT fit standard sedan models or single exhaust configurations.

MIA's Description

The STILLEN Rear Diffuser is an aerodynamic enhancement for the 2013-2017 Honda Accord Coupe. The diffuser features vertical fences, called strakes, to guide airflow and widens the look of the rear bumper for a sportier appearance. It is constructed from durable polyurethane and comes unpainted, ready for priming and painting.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandSTILLEN
Part NumberKB25002
CategoryExterior Components

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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