Complete the aggressive rear styling of your Audi RS3 8V Sedan with this genuine carbon fiber rear bumper diffuser lip, manufactured using a 3D design and CNC moulding process with full autoclave curing. Designed exclusively for the RS3 factory rear bumper, this diffuser lip adds a wider, more planted rear appearance with a deeply polished and UV-protected carbon weave finish that holds its gloss over long-term outdoor and driving exposure. At 1.66kg, the lightweight carbon construction keeps the weight addition negligible while delivering a meaningful visual upgrade to the rear of the RS3 Sedan. Supplied with both adhesive tape and screws to accommodate either a clean reversible installation or a more permanent fitment depending on preference.

Features:

• Genuine carbon fiber construction – autoclave cured using 3D design and CNC moulding for precise panel geometry, consistent surface quality, and high structural integrity
• Polished and UV-protected surface finish – maintains the deep gloss carbon weave appearance over sustained outdoor and driving exposure
• Designed exclusively for the RS3 8V factory rear bumper – purpose-engineered for a flush, factory-quality fit
• Dual installation method – supplied with both adhesive tape and screws for either a reversible or permanent fitment
• Lightweight at 1.66kg – negligible weight addition to the rear of the vehicle

Specifications:

• Condition: 100% Brand New
• Type: Rear Bumper Diffuser Lip
• Material: Genuine Carbon Fiber
• Surface Finish: Polished & UV Protected
• Manufacturing Process: 3D Design · CNC Moulding · Autoclave Cured
• Dimensions: 153 x 35 x 20 cm
• Weight: 1.66 kg
• Installation Method: Adhesive Tape & Screws (both included)
• Fitment: RS3 8V Factory Rear Bumper Only
• Purpose: Retrofit / Upgrade

Fitment:

• Audi RS3 8V Sedan (2017–2019)
• Compatible with RS3 8V factory rear bumper only – not compatible with aftermarket or non-RS3 bumpers
• Sedan body style only – not confirmed for Sportback variants

Contents:

• 1x Carbon Fiber Rear Bumper Diffuser Lip
• Adhesive Tape included
• Mounting Screws included

Benefits:

• Genuine autoclave carbon fiber delivers an authentic carbon weave appearance and superior strength-to-weight ratio over carbon-look ABS or fiberglass alternatives
• UV-protected polished finish maintains the premium carbon surface appearance over prolonged exposure without fading or yellowing
• Rear diffuser lip profile widens and lowers the visual stance of the RS3 Sedan for a more aggressive, performance-oriented rear appearance
• Dual installation method provides flexibility – adhesive tape for a clean reversible finish or screws for a more permanent fitment

Installation Notes:

• Adhesive tape and screws both supplied – choose the installation method that suits your preference for permanence and finish
• For adhesive tape installation – thoroughly clean, degrease, and dry the factory rear bumper surface before fitting to ensure maximum adhesion
• For screw installation – professional fitting is recommended to ensure correct positioning and a clean finish
• Compatible with the RS3 8V factory rear bumper only – will not fit aftermarket rear bumpers or non-RS3 bumper configurations
• Sedan body style only – not confirmed for Sportback body variants
• If unsure about compatibility with your specific bumper configuration or variant, contact our team with your year and model 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