Audi A4/S4/RS4 B9 (2016 - 2020)

Upgrade your exterior styling with the ECS Tuning Carbon Fiber Trunk Spoiler. This trunk spoiler was engineered in-house and designed to follow the curves and lines of the body to offer a more aggressive look that matches the factory appeal of the B9 A4...

Upgrade your exterior styling with the ECS Tuning Carbon Fiber Rear Diffuser. This diffuser was engineered and designed in-house to add a more aggressive appearance to the rear of your vehicle that matches with the factory appeal of the Audi B9...

Raise the level of style on your B9 S4 with the ECS Tuning Carbon Fiber Grille Overlay Set. This quality addition was engineered and designed in-house to fit directly to your factory grille, with no modifications required. These overlays cover up the...

Raise the level of style on your B9 A4/S4 with the ECS Tuning carbon fiber front lip spoiler. This quality piece was engineered and designed in-house to fit directly to your factory front bumper to provide a much more aggressive visual appearance and the...

Raise the level of style on your B9 S4 or A4 S-line with the ECS Tuning Carbon Fiber Grille Accent Set. This quality addition was engineered and designed in-house to fit directly to your factory front bumper cover, with no modifications required.  The...

Raise the level of style on your Mid-Facelift B9 A4 S-Line or S4 with the ECS Tuning gloss black 3-piece front lip. These quality pieces were engineered and designed in-house to fit directly to your factory front bumper to provide...

Raise the level of style on your Mid-Facelift B9 A4 S-Line or S4 with the ECS Tuning gloss black front chin spoilers. These quality pieces were engineered and designed in-house to fit directly to your factory front bumper...

Upgrade your exterior styling on your Audi with the ECS Tuning Gloss Black Trunk Spoiler. This trunk spoiler was engineered in-house and designed to follow the curves and lines of the body to offer a more aggressive look that matches the factory appeal...

In most vehicle applications, the plastic accordion turbo inlet hose found in the intake system is not designed for performance or modification. It was designed to get the job done, but when you add a performance filter, intake, or tune the stock...

The Fire Safety Stick (FSS) is a manual, portable fire extinguishing device. It uses a Potassium powder jet (a unique method among conventional fire extinguishers) that employs the vaporisation of the powder in the environment followed by the...

Front Splitter V.1 Audi A4 Competition B9 FITS ONLY:Audi A4 Competition B9 (2019-) COMPLETE SET CONTAINS:-> Front Splitter-> Fitting Kit-> Fitting ManualCOLOUR:-> Gloss Black Fitting manual: FRONT SPLITTER INSTALLATION MANUAL CHARACTERISTICS:-> Designed...