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Audi S5 B9 Styling & Performance Parts

Upgrade your Audi S5 B9 with styling and performance parts for Coupe and Sportback models, including both pre-facelift and facelift vehicles.

Browse front splitters, rear diffusers, side skirts, spoilers, exhaust systems, induction kits, intercoolers and tuning upgrades from Maxton Design, RacingLine, Milltek, Forge Motorsport and Eventuri.

Compatibility can vary between Coupe, Sportback, pre-facelift and facelift models. Please check the individual product description carefully or contact Wayside Performance if you need help confirming fitment.

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Showing 37 of 37 products
  • APR Ignition Coil Pack - MQB Style (Sold Individually) - Wayside Performance APR Ignition Coil Pack - MQB Style (Sold Individually) - Wayside Performance
    APR

    APR Ignition Coil Pack - MQB Style (Sold Individually)

    £53.93
    £53.93
  • RacingLine High-Output Ignition Coil Pack - MQB Style (Sold Individually) - Wayside Performance RacingLine High-Output Ignition Coil Pack - MQB Style (Sold Individually) - Wayside Performance
    Racingline

    RacingLine High-Output Ignition Coil Pack - MQB Style (Sold Individually)

    £41.99
    £41.99
  • Maxton Design Rear Valance Audi S5 F5 Coupe / Sportback - Wayside Performance Maxton Design Rear Valance Audi S5 F5 Coupe / Sportback - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Rear Valance Audi S5 B9 F5 Coupe / Sportback

    £174.00
    £174.00
  • Maxton Design Front Splitter Audi S5 / A5 S-line F5 Coupe / Sportback - Wayside Performance Maxton Design Front Splitter Audi S5 / A5 S-line F5 Coupe / Sportback - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Front Splitter Audi S5 / A5 S-line F5 Coupe / Sportback

    £179.00
    £179.00
  • Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line F5 Sportback - Wayside Performance Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line F5 Sportback - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line F5 Sportback

    £174.00
    £174.00
  • Maxton Design Street Pro Rear Side Splitters Audi S5 Sportback F5 - Wayside Performance Maxton Design Street Pro Rear Side Splitters Audi S5 Sportback F5 - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Street Pro Rear Side Splitters Audi S5 Sportback F5

    £69.00
    £69.00
  • Maxton Design Front Splitter V.1 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-) - Wayside Performance Maxton Design Front Splitter V.1 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Front Splitter V.1 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-)

    £174.00
    £174.00
  • Maxton Design Rear Side Splitters Audi S5 Coupe / Sportback F5 - Wayside Performance Maxton Design Rear Side Splitters Audi S5 Coupe / Sportback F5 - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Rear Side Splitters Audi S5 Coupe / Sportback F5

    £79.00
    £79.00
  • Side Skirts Diffusers Audi A5 S-Line / S5 F5 Coupe - Wayside Performance Side Skirts Diffusers Audi A5 S-Line / S5 F5 Coupe - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Side Skirts Diffusers Audi A5 S-Line / S5 F5 Coupe

    £174.00
    £174.00
  • Maxton Design front splitter V1 for Audi S5 and A5 S-line F5 facelift models, body and styling accessory, black aerodynamic design Maxton Design front splitter V1 for Audi S5 and A5 S-line F5 facelift, body and styling accessory, shown on vehicle.
    MAXTON® DESIGN

    Maxton Design Front Splitter V1 Audi S5 / A5 S-line F5 Facelift (2019-)

    £174.00
    £174.00
  • Maxton Design Front Splitter V2 Audi S5 / A5 S-line F5 Facelift (2019-) - Wayside Performance Maxton Design Front Splitter V2 Audi S5 / A5 S-line F5 Facelift (2019-) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Front Splitter V2 Audi S5 / A5 S-line F5 Facelift (2019-)

    £174.00
    £174.00
  • Maxton Design Central Rear Splitter Audi S5 Sportback F5 Facelift (2019-) - Wayside Performance Maxton Design Central Rear Splitter Audi S5 Sportback F5 Facelift (2019-) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Central Rear Splitter Audi S5 Sportback F5 Facelift (2019-)

    £79.00
    £79.00
  • Maxton Design rear side splitters for Audi S5 Sportback and Coupe F5 facelift, made of durable body and styling material Maxton Design rear side splitters for Audi S5 Sportback and Coupe F5 facelift, body and styling car accessories, black finish
    MAXTON® DESIGN

    Maxton Design Rear Side Splitters Audi S5 Sportback / Coupe F5 Facelift

    £79.00
    £79.00
  • Maxton Design Street Pro Front Splitter Audi A5 S-line / S5 Coupe / Sportback F5 - Wayside Performance Maxton Design Street Pro Front Splitter Audi A5 S-line / S5 Coupe / Sportback F5 - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Street Pro Front Splitter Audi A5 S-line / S5 Coupe / Sportback F5

    From £159.00
    From £159.00
  • Racingline Performance Oil Filter Housing -B9 3.0T / 2.9TT - Wayside Performance Racingline Performance Oil Filter Housing -B9 3.0T / 2.9TT - Wayside Performance
    Racingline

    Racingline Performance Oil Filter Housing -B9 3.0T / 2.9TT

    £117.60
    £117.60
  • Milltek Downpipe Options - Audi S5 (B9) - Wayside Performance
    Milltek

    Milltek Downpipe Options - Audi S5 (B9)

    From £697.90
    From £697.90
  • Front Bumper Wings (Canards) Audi S5 / A5 S-Line Coupe / Sportback F5 - Wayside Performance Front Bumper Wings (Canards) Audi S5 / A5 S-Line Coupe / Sportback F5 - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Front Bumper Wings (Canards) Audi S5 / A5 S-Line Coupe / Sportback F5

    £89.00
    £89.00
  • Forge Motorsport Catch Tank for Audi S4/S5 B9 - Wayside Performance Forge Motorsport Catch Tank for Audi S4/S5 B9 - Wayside Performance
    Forge Motorsport

    Forge Motorsport Catch Tank for Audi S4/S5 B9

    £334.16
    £334.16
  • Forge Motorsport Intercooler for Audi B9 S4, S5, SQ5 and A4 - Wayside Performance Forge Motorsport Intercooler for Audi B9 S4, S5, SQ5 and A4 - Wayside Performance
    Forge Motorsport

    Forge Motorsport Intercooler for Audi B9 S4, S5, SQ5 and A4

    £899.99
    £899.99
  • Forge Motorsport Atmospheric Dump Valve for Audi S4 B9 and Audi S5 B9 - Wayside Performance Forge Motorsport Atmospheric Dump Valve for Audi S4 B9 and Audi S5 B9 - Wayside Performance
    Forge Motorsport

    Forge Motorsport Atmospheric Dump Valve for Audi S4 B9 and Audi S5 B9

    £230.00
    £230.00
  • Maxton Design Front Splitter V.2 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-) - Wayside Performance Maxton Design Front Splitter V.2 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Front Splitter V.2 Audi S5 / A5 S-line F5 Coupe / Sportback (2016-)

    £174.00
    £174.00
  • Maxton Design Rear Side Splitters Audi S5 F5 (2017 - Up) - Wayside Performance Maxton Design Rear Side Splitters Audi S5 F5 (2017 - Up) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Rear Side Splitters Audi S5 F5 (2017 - Up)

    £134.00
    £134.00
  • Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line Sportback F5 Facelift (2019-) - Wayside Performance Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line Sportback F5 Facelift (2019-) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Side Skirts Diffusers Audi S5 / A5 S-line Sportback F5 Facelift (2019-)

    £174.00
    £174.00
  • Maxton Design Side Skirts Diffusers Audi S5 F5 (2017 - Up) - Wayside Performance Maxton Design Side Skirts Diffusers Audi S5 F5 (2017 - Up) - Wayside Performance
    MAXTON® DESIGN

    Maxton Design Side Skirts Diffusers Audi S5 F5 (2017 - Up)

    £424.00
    £424.00