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Audi B9 / B9.5 S4

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19 Products

Sale

ARM Motorsports

Audi B9 3.0T S4 S5 Catted Downpipe

Regular price $697.00

Regular price ~~$779.00~~ Sale price $697.00

No reviews
ARM Motorsports

Audi B9 3.0T S4 S5 Downpipe

Regular price $497.00

No reviews
Sale

ARM Motorsports

Audi B9 S4 S5 3.0T 3" Midpipes

Regular price $497.00

Regular price ~~$597.00~~ Sale price $497.00

No reviews
Sale

ARM Motorsports

Audi B9 S4 S5 3.0T Intake

Regular price $227.00

Regular price ~~$297.00~~ Sale price $227.00

No reviews
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Integrated Engineering

AUDI B9 S4 TURBO INLET PIPE (KIT)

Regular price $177.99

No reviews
West Coast Euros

CAT Style Carbon Fiber Trunk Spoiler - B9 S4 / B9 A4

Regular price $275.00

No reviews
Integrated Engineering

IE Aluminum Charge Pipe Kit For Audi B9 S4, S5, & SQ5

Regular price $447.99

No reviews
Integrated Engineering

IE CARBON INTAKE SYSTEM FOR AUDI B9 RS5 & RS4

Regular price $1,091.99

No reviews
Integrated Engineering

IE Midpipe Exhaust Upgrade For Audi B9 S4 & S5 3.0T

Regular price $804.99

No reviews
Integrated Engineering

IE Performance Downpipe For Audi B9 S4 & S5 3.0T

Regular price $1,099.99

No reviews
Integrated Engineering

IE Polymer Air Intake System For Audi B9/B9.5 S4 & S5 3.0T

Regular price $522.99

No reviews
Integrated Engineering

IE POWERlink V4 Tune Cable | With Mobile Flashing

Regular price $179.99

No reviews
Integrated Engineering

IE Race FDS Intercooler System For Audi B9/B9.5 S4 & S5

Regular price From $1,414.99

No reviews

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West Coast Euros

M4 Style Carbon Fiber Trunk Spoiler - B9 S4 / B9 A4

Regular price $275.00

No reviews
West Coast Euros

PSM Style Highkick Carbon Fiber Trunk Spoiler - B9 S4 / B9 A4

Regular price $275.00

No reviews
West Coast Euros

RT Style Carbon Fiber Trunk Spoiler - B9 S4 / B9 A4

Regular price $275.00

No reviews
WCE Performance

Valved Single Midpipe Catback Exhaust Audi B9 S4 / S5 - West Coast Euros

Regular price From $2,049.00

No reviews

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Wagner Tuning

Wagner Tuning Audi RS4 B9 2.9 TFSI Radiator Kit

Regular price $1,250.99

No reviews
Sale

Yonristic Performance

Yonristic Performance S4/S5 2009-2023 Racing Valved Exhaust System

Regular price From $2,299.00

Regular price ~~$2,499.00~~ Sale price From $2,299.00

No reviews

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