![2009-2012 Audi A4 S4 Carbon Fiber Rear Diffuser with LED Brake Light | B8 A4 S4 – German Car Accessories 2009-2012 Audi A4 S4 Carbon Fiber Rear Diffuser with LED Brake Light | B8 A4 S4 – German Car Accessories](http://german-car-accessories.com/cdn/shop/files/2009-2012-audi-a4s4-carbon-fiber-diffuser-with-led-brake-light-b8-rear-diffusers-584_1200x1200.jpg?v=1685674568)
2009-2012 Audi A4 S4 Carbon Fiber Rear Diffuser with LED Brake Light | B8 A4 S4 – German Car Accessories
![ECS - 039684LA01-01 - Audi B8 A4 Pre Facelift Non S-Line Rear Diffuser - Single Outlet - Gloss Black ECS - 039684LA01-01 - Audi B8 A4 Pre Facelift Non S-Line Rear Diffuser - Single Outlet - Gloss Black](https://c1552172.ssl.cf0.rackcdn.com/1733610_x800.webp)
ECS - 039684LA01-01 - Audi B8 A4 Pre Facelift Non S-Line Rear Diffuser - Single Outlet - Gloss Black
![Caractere Rear Diffuser with 1 Large Cutting, fits Audi A4 B8.5 S-Line 2.0 TDI / 1.8-2.0 TFSI - BK-Motorsport Caractere Rear Diffuser with 1 Large Cutting, fits Audi A4 B8.5 S-Line 2.0 TDI / 1.8-2.0 TFSI - BK-Motorsport](https://bk-motorsport.com/wp-content/uploads/2017/05/CAA4_131_-125_1L_1_x2-1-1.jpg)
Caractere Rear Diffuser with 1 Large Cutting, fits Audi A4 B8.5 S-Line 2.0 TDI / 1.8-2.0 TFSI - BK-Motorsport
![Amazon.com: JC SPORTLINE Carbon Fiber Rear Diffuser for Audi A4 B8 Standard Sedan 2009-2012 Rear Bumper Diffuser Lip Spoiler Factory Outlet (Style A) : Automotive Amazon.com: JC SPORTLINE Carbon Fiber Rear Diffuser for Audi A4 B8 Standard Sedan 2009-2012 Rear Bumper Diffuser Lip Spoiler Factory Outlet (Style A) : Automotive](https://m.media-amazon.com/images/I/618RIqW5puL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JC SPORTLINE Carbon Fiber Rear Diffuser for Audi A4 B8 Standard Sedan 2009-2012 Rear Bumper Diffuser Lip Spoiler Factory Outlet (Style A) : Automotive
![For Audi A4 Normal Version B8 2009 2010 2011 2012 Real Carbon Fiber Rear Lip Spoiler Bumper Diffuser Auto Accessories - Bumpers - AliExpress For Audi A4 Normal Version B8 2009 2010 2011 2012 Real Carbon Fiber Rear Lip Spoiler Bumper Diffuser Auto Accessories - Bumpers - AliExpress](https://ae01.alicdn.com/kf/Ha611b925fe7c4cbdba79ceb923a51ed5i.jpg_640x640Q90.jpg_.webp)
For Audi A4 Normal Version B8 2009 2010 2011 2012 Real Carbon Fiber Rear Lip Spoiler Bumper Diffuser Auto Accessories - Bumpers - AliExpress
![Rowen Carbon Rear Under Diffuser for 2008-16 Audi A4/S4 Avant [B8] 1A001P30 - Bulletproof Automotive Rowen Carbon Rear Under Diffuser for 2008-16 Audi A4/S4 Avant [B8] 1A001P30 - Bulletproof Automotive](https://bulletproofautomotive.com/wp-content/uploads/2021/12/tommykaira-carbon-rear-under-diffuser-tk-rowens43-01.347.jpg)
Rowen Carbon Rear Under Diffuser for 2008-16 Audi A4/S4 Avant [B8] 1A001P30 - Bulletproof Automotive
![ECS - 039684LA01-01 - Audi B8 A4 Pre Facelift Non S-Line Rear Diffuser - Single Outlet - Gloss Black ECS - 039684LA01-01 - Audi B8 A4 Pre Facelift Non S-Line Rear Diffuser - Single Outlet - Gloss Black](https://c1552172.ssl.cf0.rackcdn.com/1733613_x800.webp)