Audi A6 S-Line / S6 C7 Avant Carbon Fiber Rear Bumper Diffuser Lip 2015 - 2018

Transform the rear profile of your Audi A6 S-Line or S6 C7 Avant with this premium carbon fiber rear bumper diffuser lip, precision manufactured using a 3D design and CNC moulding process with full autoclave curing. Designed as a direct-fit retrofit upgrade for the A6 S-Line and S6 Avant factory rear bumper, this diffuser lip introduces a purposeful aerodynamic visual element to the lower rear bumper — visually lowering and widening the rear stance while delivering a more aggressive, motorsport-inspired rear-end presence. Carbon fiber construction offers a superior strength-to-weight ratio, consistent weave pattern, and refined surface quality that perfectly complements the factory Avant bodywork. The high-gloss epoxy polished surface maintains the deep carbon finish over long-term outdoor and driving exposure. Adhesive tape is included for a clean, no-drill installation with no permanent modification required to the factory rear bumper.

Features:

• Premium carbon fiber construction – autoclave cured using 3D design and CNC moulding, delivering superior resin consistency, tighter weave pattern, and refined surface quality
• High-gloss epoxy polished surface finish – maintains the deep carbon appearance over sustained outdoor and driving exposure without fading or yellowing
• Sport-inspired A-style rear diffuser lip profile – adds a purposeful aerodynamic visual element to the lower rear bumper of the A6 S-Line and S6 Avant
• Precision-molded fitment – engineered specifically for the Audi A6 S-Line and S6 C7 Avant factory rear bumper for a seamless OEM-style integration
• Adhesive tape included for a clean, no-drill installation with no permanent modification to the factory rear bumper

Specifications:

• Condition: 100% Brand New
• Type: Rear Bumper Diffuser Lip
• Style: A-Style Sport-Inspired Design
• Material: Carbon Fiber
• Surface Finish: High-Gloss Epoxy Polished
• Manufacturing Process: 3D Design · CNC Moulding · Autoclave Cured
• Dimensions: 162 x 48 x 20 cm
• Weight: 4.46 kg
• Quantity: 1 piece per set
• Installation Method: Adhesive Tape (included)
• Position: Rear Bumper
• Fitment: Audi A6 S-Line / S6 C7 Avant Factory Rear Bumper Only
• Purpose: Retrofit / Replacement / Upgrade

Fitment:

• Audi A6 S-Line C7 Avant 5-Door (2015 – 2018)
• Audi S6 C7 Avant 5-Door (2015 – 2018)
• Compatible with A6 S-Line and S6 factory rear bumper only – not compatible with standard A6 non-S-Line or aftermarket bumper configurations
• Avant 5-door body style only – not compatible with A6 Sedan or Allroad variants – confirm body style and trim before ordering

Contents:

• 1x Carbon Fiber Rear Bumper Diffuser Lip
• Adhesive Tape for installation included

Benefits:

• Carbon fiber construction delivers a premium motorsport-grade aesthetic that elevates the rear-end styling of the A6 S-Line and S6 Avant beyond the factory finish
• High-gloss epoxy finish maintains the deep carbon surface appearance over prolonged outdoor and driving exposure without fading or yellowing
• A-style diffuser profile visually widens and lowers the rear stance of the A6 and S6 Avant for a more aggressive, track-inspired rear-end presence
• Carbon fiber construction adds a meaningful visual upgrade with minimal impact on overall vehicle weight compared to fiberglass or ABS alternatives
• Adhesive tape fitment is clean and reversible – no drilling, no bumper modification, and no permanent commitment to the factory bodywork required

Installation Notes:

• Adhesive tape supplied – thoroughly clean, degrease, and dry the factory rear bumper surface at the intended diffuser position before installation to ensure maximum adhesion strength
• No drilling or permanent bodywork modification required – fully reversible installation
• Compatible with A6 S-Line and S6 C7 Avant factory rear bumper only – will not fit standard A6 non-S-Line bumpers, Sedan, Allroad, or aftermarket configurations
• Ensure centered and symmetrical alignment before final adhesion – the diffuser should be evenly positioned across the rear bumper
• Professional installation recommended for optimal positioning, panel gap consistency, and finish quality
• If unsure about compatibility with your specific A6 or S6 variant, 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