Exterior Components› Body Panels and Components

Canadian Auto Performance

RS Style Rear Diffuser with Oval Tips

$349.99

SKU: CAP-BD-006

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Canadian Auto Performance rear diffuser is a gloss black RS style upgrade for the 2016-2019 B9/4M Audi Q7 S-Line. It comes complete with RS style oval tips to enhance the rear profile of your vehicle. The bold gloss black finish provides an aggressive look.
Show original supplier description
The Canadian Auto Performance CAP Gloss Black RS Style Rear Diffuser is designed to enhance the aggressive styling of your 2016-2019 B9/4M Audi Q7 S-Line. This upgrade features RS style oval exhaust tips, which contribute to a bolder, performance-inspired rear profile. Installation of this diffuser requires the rear bumper to be removed and should be performed by a professional experienced with aftermarket product installations. It is crucial to note that this diffuser DOES NOT fit the 2016-2019 B9/4M Audi Q7 Non S-Line models; a different diffuser is available for those vehicles.

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

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Specifications

BrandCanadian Auto Performance
Part NumberCAP-BD-006
CategoryExterior Components

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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.

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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