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Audi S4

Shop Audi S4 aftermarket upgrades, from suspension, carbon fiber and FRP aero, wings, bumpers and other, to exhaust systems and custom-made aftermarket forged wheels

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FILTERS

GiroDisc Front Rotors for B5 Audi S4 with Alcon and StopTech Big Brake Kits [A1-053]

GiroDisc Front Rotors for B8 Audi S4 and S5 [A1-130]

GiroDisc 300mm Rear Rotors for B5, B6 and B7 Audi S4 [A2-143]

GiroDisc Rear Rotors for B8 and B9 Audi S4 and S5 [A2-130]

GiroDisc Front Replacement Rings for B9 Audi S4, S5 and SQ5 [D1-311]

GiroDisc Front Replacement Rings for B5 Audi S4 and C5 A6 and Allroad with Brembo 18Z Calipers [D1-309]

GiroDisc Front Replacement Rings for B8 Audi S4 and S5 [D1-130]

GiroDisc Front Rotors for B9 Audi S4, S5 and SQ5 [A1-311]

GiroDisc Front Rotors for B5 Audi S4 and C5 A6 and Allroad with Brembo 18Z Calipers [A1-309]

COBB Tuning Accessport V3 for B9 Audi S4 / S5 / SQ5 [AP3-VLK-004]

Price range: $345.00 through $1,010.00

Endless Brake Pads for B8 Audi S4

Price range: $345.00 through $1,010.00

Endless Brake Pads for B6 / B7 Audi S4

KW V3 Clubsport Coilover Kit for 8E Audi S4 Sedan [35210735]

KW V3 Coilover Kit Bundle for 8K Audi A4, A5, S4 and S5 [35210097]

KW V3 Clubsport Coilover Kit for 8E Audi S4 Cabriolet and Avant [35210765]

KW DDC ECU Coilover Kit for 8K Audi A4 and S4 (2009-2014) [39010024]

KW DDC ECU Coilover Kit for 8K Audi A4 and S4 (2009-2016) [39010022]

Ohlins Cancellation Kit for B9 Audi A4 / S4 / RS4 / A5 / S5 / RS5 [35020-31]

Ohlins DCC Cancellation Kit for B8 Audi A4 / A5 / S4 / S5 [35020-19]

Capristo Valved Exhaust with Mid-Pipes and SS Tips for B9 & F5 Audi S4 / S5 [02AU03103016]

Capristo 250 Cell Sport Cat Downpipes for B9 & F5 Audi S4 / S5 [02AU03103032]

Eventuri Type B Carbon Intake System Replacement Filter [EVE-661-G2-FTR]

Eventuri Black Carbon Intake System for B9 Audi S4 & S5 [EVE-B9S5-CF-INT]

Valvetronic Designs Valved Sport Exhaust System for B9 Audi S4 / S5 [AUD.B9.S4.VSES.BR.RC]

Price range: $1,999.99 through $2,499.99

Valvetronic Designs Valved Sport Exhaust System for B8 & B8.5 Audi S4 / S5 [AUD.B8.S4.VSES.AG.RC/AUD.B8.S4.VSES.BR.RC]

Fi EXHAUST Valvetronic Exhaust System for B9 Audi S4 & S5

Original price was: $1,295.00.Current price is: $1,036.00.

VF Engineering Performance ECU Software for B9 Audi S4, S5 and FY SQ5 [VFP.AUD.B9S.ST1]

Original price was: $1,495.00.Current price is: $1,196.00.

VF Engineering Competition Package for B9 Audi S4, S5 and FY SQ5 [VFC.AUD.B9S.NAE]

Original price was: $8,495.00.Current price is: $7,645.50.

VF Engineering VF500 Supercharger System for B7 Audi S4 [VFK80-11]

Original price was: $8,495.00.Current price is: $7,645.50.

VF Engineering VF500 Supercharger System for B6 Audi S4 [VFK80-01]

Milltek Active Valve Controller for B9 Audi S4 / S5 and FY Audi SQ5

Milltek HJS Tuning ECE Downpipes for B9 Audi S4

Milltek Large Bore Downpipe with Hi-Flow Sports Pipe for B9 Audi S4 / S5 and C8 Audi A6 / A7

Price range: $3,752.49 through $4,659.85

Milltek Valved & Resonated Catback Exhaust System w/ EC Approval for B9 Audi S4 and S5 Sportback (non-sport diff)

Price range: $3,507.46 through $4,414.82

Milltek Valved & Non-Resonated Catback Exhaust System for B9 Audi S4 / S5 Sportback (non-sport diff)

Price range: $3,272.06 through $3,526.72

Milltek Resonated Catback Exhaust System for B8.5 Audi S4 / S5 Sportback

Price range: $4,460.83 through $4,901.67

Milltek Valved & Resonated Catback Exhaust System for B8.5 Audi S4 / S5

Price range: $2,938.22 through $3,192.88

Milltek Resonated Race Catback Exhaust System for B8.5 Audi S4 / S5 Sportback

Milltek Valved & Resonated Catback Exhaust System w/ Cerakote Black Tips for B8 Audi S4 and S5 Cabriolet

Milltek Resonated Race Catback Exhaust System w/ Cerakote Black Tips for B8 Audi S4 & S5 Sportback

Price range: $3,105.14 through $3,481.78

Milltek Resonated Catback Exhaust System w/ EC Approval for B8 Audi S4 & S5 Sportback

Capristo Valved Exhaust System with Mid-Pipes for B8 Audi S4 / S5

Capristo Race Pipes for B8 Audi S4 / S5

Capristo Front Pipes for B8 Audi S4 / S5

Capristo Mid-Pipes for B8 Audi S4 / S5

Capristo Valved Exhaust System with Mid-Pipes and Carbon Tips for B9 & F5 Audi S4 / S5

~~Original price was: $2,428.00.Current price is: $2,428.00.~~ $2,185.20

APR Performance Carbon Fiber GT-250 67″ Adjustable Wing for B8 Audi S4 [AS-206704]

~~Original price was: $2,129.00.Current price is: $2,129.00.~~ $1,916.10

APR Performance Carbon Fiber GTC-300 67″ Adjustable Wing for B8 Audi S4 [AS-106704]

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