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AUDI A4 B9 PERFORMANCE AND STYLING PARTS
The Audi A4 B9 combines refined everyday comfort, modern technology and efficient turbocharged performance with excellent upgrade potential. This collection focuses on selected 2016–2019 pre-facelift models, offering compatible parts for exhaust sound, engine airflow, cooling and exterior styling.
Available products may include Audi A4 B9 exhaust systems, downpipes, cold air intakes, turbo inlet components, intercoolers, front splitters, side skirt extensions, rear diffusers, spoilers, replacement grilles, mirror covers, engine bay parts and interior accessories.
A4 B9 SALOON AND AVANT FITMENT
Compatible upgrades may be available for selected Audi A4 B9 Saloon and Avant models where specifically listed. Although both body styles share many front-end and mechanical components, rear diffusers, exhaust sections, boot spoilers and roof spoiler extensions are body-specific.
Standard, SE, Sport and S line models may use different bumpers, grilles and rear valances. A4 allroad, S4 and RS4 models also feature different bodywork and exhaust arrangements, so their parts should not automatically be assumed to fit a standard A4.
AUDI A4 B9 EXHAUST AND PERFORMANCE UPGRADES
A compatible Audi A4 B9 performance exhaust can provide a deeper tone while creating a cleaner and more purposeful rear appearance. Depending on the engine and factory specification, available options may include cat-back systems, centre sections, downpipes and alternative exhaust tips.
Selected petrol and diesel models may also support cold air intakes, turbo inlet upgrades, intercoolers and charge-air components. Mechanical parts must always match the exact engine code, gearbox, drivetrain and emissions system.
High-flow catted or catless downpipes may affect emissions compliance, warning lights and software requirements. Local road and inspection regulations should always be checked before installation.
AUDI A4 B9 CARBON FIBRE PARTS
Audi A4 B9 carbon fibre parts can sharpen the understated body design and create a lower, more performance-focused appearance. Popular upgrades may include front splitters, side skirt extensions, rear diffusers, boot or roof spoilers, mirror covers, replacement grilles and engine bay accessories.
Selected products feature genuine 2x2 twill 3K carbon fibre for the visible woven finish rather than printed, wrapped or hydro-dipped carbon-look material. Exact construction is stated on each product page.
CHOOSING THE CORRECT AUDI A4 B9 PARTS
Before ordering Audi A4 B9 aftermarket parts, confirm the production year, Saloon or Avant body style, engine, drivetrain, factory bumper and original exhaust arrangement. Parking sensors, cameras, adaptive cruise equipment, tow equipment and existing modifications may also affect compatibility.
Later B9.5 facelift models use different lighting, bumpers, grilles and exterior details, so B9 and B9.5 styling components are not automatically interchangeable.
BUY AUDI A4 B9 PARTS FROM EURO TUNED
EURO TUNED is based in Ireland and ships worldwide, delivering premium performance and styling parts to customers anywhere in the world.
Browse our collection of Audi A4 B9 performance parts, exhaust systems and genuine carbon fibre upgrades for selected 2016–2019 models.