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Audi A4 B9 Avant (2017-2019) Carbon Fiber Diffuser – Performance Diffuser Extension
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Regular price
$636.00
Sale price$579.99
Save $56.01
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Direct Shipped
The Audi A4 B9 Avant blends performance and practicality — but the rear end deserves the same aggressive attention as the front. This carbon fiber rear diffuser extension is designed to enhance the lower bumper profile, adding sharper definition and a more performance-inspired finish to your Avant build.
Precision engineered using advanced molding techniques, this rear lip follows the factory bumper lines for a clean OEM+ appearance while giving the car a lower, wider visual stance. The gloss carbon finish contrasts perfectly against factory paint and ties in seamlessly with other aero upgrades.
Processing Time: 2-5 business days for warehouse stock items
Made-to-Order: Please allow 2-4 weeks for shipping if product requires custom manufacturing
Designed specifically for the B9 Avant platform, this rear lip upgrade gives your wagon a more aggressive lower edge without compromising the factory body lines. Pair it with a front lip and side skirt extensions for a complete, cohesive aero package.
Refine the rear profile. Complete the build. Elevate your A4 Avant with K2 Industries.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
Audi A4 B9 Avant (2017-2019) Carbon Fiber Diffuser – Performance Diffu
