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AUDI RS5 B9 LCI 2020+ PERFORMANCE PARTS AND STYLING UPGRADES
The facelift Audi RS5 B9 LCI combines aggressive RS styling, quattro traction and twin-turbocharged performance with the comfort expected from a premium daily driver. Available in Coupe and Sportback form from 2020 onward, the updated RS5 provides an excellent platform for exhaust, intake, cooling, tuning and carbon fibre exterior upgrades.
Our collection of Audi RS5 B9 LCI performance parts is designed for owners looking to enhance engine sound, airflow, road presence and driver engagement. Whether you are creating a refined OEM+ RS5 or building a more aggressively modified performance car, EURO TUNED offers carefully selected products for a wide range of styling and tuning goals.
PERFORMANCE UPGRADES FOR THE AUDI RS5 2.9 TFSI
The twin-turbocharged 2.9 TFSI platform responds well to supporting modifications that improve intake airflow, exhaust flow and thermal management. Popular Audi RS5 B9 performance upgrades include valved exhaust systems, high-flow downpipes, cold air intakes, turbo inlet components, intercoolers and compatible ECU tuning.
Performance components can be installed individually or combined into a complete upgrade package. The ideal setup depends on how the vehicle is used, the desired exhaust volume, local road regulations and whether the car remains on factory software or receives additional tuning.
AUDI RS5 B9 LCI PERFORMANCE EXHAUST SYSTEMS
An Audi RS5 B9 LCI performance exhaust is one of the most noticeable upgrades for improving sound and rear-end appearance. A quality aftermarket system can deliver a deeper and more distinctive exhaust note while giving the 2.9 TFSI engine a stronger performance character under acceleration.
Valved Audi RS5 exhaust systems provide greater control over exhaust volume. With the valves closed, the vehicle can retain a quieter and more refined tone for motorway journeys, early starts and everyday driving. Opening the valves creates a louder and more aggressive sound for spirited road use.
Depending on the product and vehicle specification, available options may include:
- Audi RS5 B9 LCI valved cat-back exhaust systems
- Rear-section and axle-back exhaust upgrades
- Resonated and non-resonated configurations
- Systems for factory or upgraded downpipes
- Polished, gloss black, titanium-style or carbon fibre exhaust tips
- Exhaust solutions for Coupe and Sportback models
The final tone and volume can vary depending on the catalytic converters, OPF or GPF equipment, resonators, downpipes and engine software fitted to the vehicle.
AUDI RS5 B9 LCI DOWNPIPES
An upgraded Audi RS5 B9 downpipe can reduce restriction after the turbochargers, increase exhaust volume and support additional tuning potential. Downpipes are often combined with a performance exhaust and compatible ECU software as part of a more complete performance package.
High-flow catted downpipes provide a balance between improved exhaust flow, stronger sound and everyday usability. Catless downpipes are designed for maximum flow and a more aggressive exhaust note but may not comply with emissions, inspection or road-use regulations in every country.
Compatibility can differ between OPF-equipped and non-OPF vehicles, as well as between market-specific specifications. Local regulations and vehicle requirements should always be checked before installation.
COLD AIR INTAKES AND TURBO INLET UPGRADES
An Audi RS5 B9 cold air intake can enhance induction sound and support improved airflow into the twin-turbocharged engine. Intake upgrades are particularly popular with owners looking for louder turbocharger sound and a more engaging acceleration experience.
Depending on the design, the intake may replace the factory airbox, filters, intake pipes or turbo inlet components. Selected systems feature carbon fibre construction, combining performance-focused airflow with a premium engine-bay appearance.
INTERCOOLERS AND COOLING UPGRADES
A larger Audi RS5 B9 intercooler can help manage charge-air temperatures during repeated acceleration, spirited road driving or track use. Improved cooling can support more consistent performance, particularly on tuned vehicles operating with increased boost.
Cooling upgrades may include intercoolers, charge pipes, auxiliary cooling components and related airflow improvements. Compatibility with factory sensors, hoses, bumper components and existing modifications should be confirmed before ordering.
AUDI RS5 B9 LCI CARBON FIBRE PARTS
The redesigned bumpers and sharper body lines of the facelift RS5 provide an excellent foundation for Audi RS5 B9 LCI carbon fibre parts. Carefully selected exterior additions can create a lower, wider and more motorsport-inspired appearance while complementing the original RS design.
Popular styling upgrades may include:
- Audi RS5 B9 LCI carbon fibre front splitters
- Front bumper corner extensions and canards
- Audi RS5 carbon fibre side skirt extensions
- Carbon fibre rear diffusers
- Coupe boot spoilers and Sportback spoiler extensions
- Carbon fibre mirror covers
- Gloss black or carbon fibre front grilles
- Carbon fibre exhaust tips
- Additional aerodynamic and exterior trim components
These products can be fitted individually for a subtle OEM+ finish or combined into a more complete Audi RS5 carbon fibre styling package. Matching the front splitter, side skirts, spoiler and rear diffuser helps create a balanced and professionally finished appearance.
FRONT SPLITTERS AND SIDE SKIRT EXTENSIONS
An Audi RS5 B9 LCI front splitter adds definition to the redesigned front bumper and gives the vehicle a more planted road presence. Available options range from clean factory-inspired additions to larger motorsport-style designs for more aggressively modified vehicles.
Audi RS5 B9 side skirt extensions visually lower the side profile and connect the styling between the front and rear of the car. They work especially well when installed with a matching front splitter and rear diffuser.
Pre-facelift and facelift RS5 models use different bumper designs, so exterior parts listed for 2017–2019 vehicles should not automatically be assumed to fit 2020+ LCI models.
REAR DIFFUSERS AND EXHAUST STYLING
An Audi RS5 B9 LCI rear diffuser transforms the lower rear bumper and enhances the area surrounding the exhaust outlets. Different diffuser designs may suit factory exhaust trims, upgraded exhaust tips or complete aftermarket exhaust systems.
Customers planning a rear styling or exhaust conversion should confirm compatibility with the exact body style and tailpipe layout. Coupe and Sportback rear components are not always interchangeable.
COUPE AND SPORTBACK SPOILERS
An aftermarket Audi RS5 B9 spoiler can enhance the rear profile while retaining the premium appearance of the vehicle. Coupe models may use boot lip spoilers, while Sportback vehicles require products shaped specifically for their rear hatch design.
Available options can include subtle OEM-inspired extensions and more pronounced carbon fibre designs. Choosing a spoiler with a matching weave and finish helps maintain a consistent carbon fibre theme across the vehicle.
GRILLES, MIRROR COVERS AND EXTERIOR ACCESSORIES
Smaller exterior additions can make a significant difference to the overall appearance of the facelift RS5. Audi RS5 B9 LCI gloss black grilles, carbon fibre mirror covers and replacement trim pieces can reduce factory chrome details and create a cleaner, more modern design.
These accessories are ideal for owners who want to personalise their vehicle without replacing major body panels. They can also be combined with larger carbon fibre components for a complete exterior transformation.
AUDI RS5 B9 LCI INTERIOR UPGRADES
The cabin can also be personalised with Audi RS5 interior accessories designed to create a more driver-focused environment. Depending on product availability, options may include carbon fibre steering wheel trim, extended paddle shifters, replacement steering wheels, gear selector components and centre-console accessories.
Interior styling parts allow owners to carry the exterior carbon fibre theme into the cabin while improving the appearance and feel of frequently used controls.
CHOOSING THE CORRECT AUDI RS5 B9 LCI PARTS
Before ordering Audi RS5 B9 LCI aftermarket parts, it is important to confirm compatibility with the exact vehicle specification. Fitment can vary according to:
- 2020+ facelift B9 LCI model
- Coupe or Sportback body style
- Production year and market specification
- Left-hand-drive or right-hand-drive configuration
- OPF or GPF equipment
- Factory sports exhaust or standard exhaust
- Original bumper, diffuser and exhaust layout
- Existing performance or styling modifications
Always check the complete product title, description and listed compatibility before purchase. Customers who require additional confirmation can contact EURO TUNED with their production year, body style, registration number or VIN.
BUY AUDI RS5 B9 LCI PARTS FROM EURO TUNED
EURO TUNED is a European performance and styling specialist based in Ireland, supplying carefully selected aftermarket upgrades for Audi RS vehicles and other enthusiast platforms. Our range includes Audi performance parts, valved exhaust systems, downpipes, cold air intakes, intercoolers, carbon fibre body parts and exterior styling accessories.
Every product is selected with fitment, construction quality, appearance and real-world usability in mind. Whether you are refining a daily-driven RS5 Sportback or building a more aggressive RS5 Coupe, our collection provides upgrades for different budgets, styling preferences and performance goals.
EURO TUNED supplies customers throughout Ireland and Europe, with worldwide shipping available to many international destinations. Shop Audi RS5 B9 LCI 2020+ performance parts online and upgrade your vehicle with premium tuning and styling components from EURO TUNED.