Stillen

Type-AZ Rear Diffuser

$2,429.10

SKU: AC-RD23CHC8Z6-AZ

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Anderson Composites Type-AZ Rear Diffuser is meticulously engineered to elevate the rear-end profile of 2023-2025 Chevrolet Corvette C8 Z06 models. Beyond its aggressive visual statement, this aerodynamic component plays a crucial role in improving undercar airflow, thereby reducing drag and enhancing stability at elevated speeds. Constructed from premium vacuum-infused 3K, 2x2 twill carbon fiber cloth, the diffuser boasts a durable and high-end glossy black finish, further protected by a marine-grade gel coating. The distinct AZ-type configuration not only provides a unique aesthetic but also contributes to optimal aerodynamic performance, blending motorsport-inspired design with functional benefits. This ensures a seamless integration with the vehicle's original form, allowing enthusiasts to easily upgrade their Corvette's appearance and aerodynamic capabilities.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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 NumberAC-RD23CHC8Z6-AZ
CategoryExterior Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

Returns & Fitment

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.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy