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AUDI S4 B9 LCI PERFORMANCE PARTS
The Audi S4 B9 LCI, also known as the B9.5 facelift, combines quattro traction, premium everyday comfort and strong performance with updated S-model styling. This collection includes selected upgrades for compatible 2020-onwards vehicles, helping owners enhance exhaust sound, engine airflow, cooling and exterior appearance.
Available products may include Audi S4 B9.5 exhaust systems, downpipes, cold air intakes, turbo inlet components, cooling upgrades, carbon fibre front splitters, side skirts, rear diffusers, spoilers, replacement grilles, mirror covers, engine bay parts and interior accessories.
S4 B9.5 EXHAUST AND PERFORMANCE UPGRADES
A compatible Audi S4 B9.5 performance exhaust can provide a deeper and more engaging soundtrack while enhancing the factory quad-exit rear appearance. Depending on the engine and product, available options may include valved cat-back systems, centre sections, downpipes and alternative exhaust tips.
Selected models may also support cold air intakes, turbo inlet upgrades and enhanced cooling components. Facelift S4 vehicles were offered with different petrol and diesel V6 powertrains depending on the market, so mechanical parts must always match the exact engine code, drivetrain and emissions specification.
High-flow catalytic converters, catless downpipes or other emissions-related modifications may affect warning lights, software requirements and road legality. Local road and inspection regulations should always be checked before installation.
SALOON AND AVANT FITMENT
Compatible products may be available for selected Audi S4 B9.5 Saloon and Avant models where specifically listed. Both body styles share many front-end and mechanical components, but rear diffusers, exhaust sections, boot spoilers, roof spoiler extensions and other rear-body parts can differ.
Standard A4, S line, S4 and RS4 models also use different bumpers, grilles, rear valances, bodywork and exhaust arrangements. Parts should therefore be selected specifically for the S4 and exact body style.
AUDI S4 B9 LCI CARBON FIBRE PARTS
Audi S4 B9 LCI carbon fibre parts can complement the updated S-model bodywork and create a lower, sharper and 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 S4 B9.5 PARTS
Before ordering Audi S4 B9.5 aftermarket parts, confirm the production year, Saloon or Avant body style, petrol or diesel engine, factory bumper and original exhaust arrangement. OPF or DPF equipment, exhaust valve controls, cameras, radar modules, parking sensors and existing modifications may also affect compatibility.
Earlier pre-facelift B9 models use different lighting, bumpers, grilles and exterior details, so B9 and B9.5 styling components are not automatically interchangeable.
BUY AUDI S4 B9 LCI 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 S4 B9 LCI performance parts, exhaust systems and genuine carbon fibre upgrades for selected 2020-onwards models.