Transform the rear profile of your Audi A7 S-Line Sportback with this premium carbon fiber rear bumper boot diffuser, precision crafted to deliver a sharp, motorsport-inspired aerodynamic finish. Designed as a direct-fit retrofit upgrade for the A7 S-Line factory rear bumper, this diffuser replaces the standard lower rear valance with a bold, performance-focused carbon fiber profile that enhances the vehicle's aggressive S-Line character. Manufactured using high-quality carbon fiber with a deep gloss polished surface, the diffuser showcases a consistent weave pattern and refined finish that perfectly complements the sporty contours of the A7 Sportback. The exposed carbon fiber construction introduces a purposeful visual element to the rear lower bumper area, visually widening the rear stance and adding a more track-inspired presence to the overall styling. Supplied in gloss black carbon finish for a seamless integration with both light and dark factory paint colors.

Features:

• Premium carbon fiber construction – lightweight, durable, and built to withstand long-term driving and outdoor exposure
• High-gloss polished surface finish – maintains a deep gloss carbon appearance with consistent weave clarity throughout the visible surface
• Sport-inspired rear diffuser profile – introduces a bold aerodynamic visual element to the rear lower bumper area for a more aggressive rear stance
• Precision-molded fitment – engineered specifically for the Audi A7 S-Line Sportback factory rear bumper for a seamless OEM-style integration
• Direct retrofit upgrade – replaces the factory rear lower valance without the need for cutting or permanent bodywork modification

Specifications:

• Condition: 100% Brand New
• Type: Rear Bumper Boot Diffuser
• Material: Carbon Fiber
• Surface Finish: Gloss Black Polished
• Style: S-Line Sport-Inspired Design
• Dimensions: 150 x 46 x 33 cm
• Quantity: 1 piece per set
• Installation Method: Bolt-On Retrofit
• Fitment: Audi A7 S-Line Sportback Factory Rear Bumper Only
• Purpose: Retrofit / Upgrade

Fitment:

• Audi A7 S-Line Sportback 4-Door (2013–2016)
• Compatible with A7 S-Line factory rear bumper only – not compatible with standard A7 non-S-Line or aftermarket rear bumper configurations
• Sportback 4-door body style only – confirm body style and S-Line trim before ordering

Contents:

• 1x Carbon Fiber Rear Bumper Boot Diffuser
• Standard protective carton packaging

Benefits:

• Carbon fiber construction delivers a premium motorsport-grade aesthetic that elevates the rear-end styling of the A7 S-Line beyond the factory finish
• Gloss polished surface finish maintains long-term visual clarity and depth without fading or yellowing under prolonged sun and weather exposure
• Sport-inspired diffuser profile visually lowers and widens the rear stance of the A7 Sportback for a more aggressive, performance-focused appearance
• Lightweight carbon fiber adds a meaningful visual upgrade with minimal impact on overall vehicle weight
• Retrofit installation is fully reversible with correct technique – preserves the factory rear bumper for future reinstallation if required

Installation Notes:

• Ensure the factory rear bumper surface is thoroughly cleaned and degreased before installation for a secure and precise fit
• Direct bolt-on retrofit – designed to replace the factory rear lower valance with no cutting or permanent bodywork modification required
• Compatible with A7 S-Line Sportback factory rear bumper only – will not fit standard A7 non-S-Line bumpers or aftermarket configurations
• Professional installation is recommended for optimal alignment, panel gap consistency, and finish quality
• If unsure about compatibility with your specific A7 variant or trim level, contact our team with your year, model, and trim details before ordering

Shipping Information:

• 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

Warranty:

• 12-month standard warranty from date of purchase
• Contact our support team for assistance with any issues