Audi S4
Injen SP Short Ram Cold Air Intake System Part No. SP3082WR 2018-2022 Audi S4 V6-3.0L Turbo (B9) 2018-2022 Audi S5 V6-3.0L Turbo (B9)
InjenThe expertly crafted Audi S4/S5 with the V6-3.0L Turbo engine is truly a machine that is a joy to drive. The Injen Technology SP3082 short ram cold...
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Injen SP Short Ram Cold Air Intake System Part No. SES3082ICP 2018-2021 Audi S4 V6-3.0L Turbo (B9) 2018-2021 Audi S5 V6-3.0L Turbo (B9)
InjenThe expertly crafted Audi S4/S5 with the V6-3.0L Turbo engine is truly a machine that is a joy to drive. The Injen Technology SES3082ICPWR Intercoo...
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Injen SP Short Ram Cold Air Intake System Part No. SP3082WB 2018-2022 Audi S4 V6-3.0L Turbo (B9) 2018-2022 Audi S5 V6-3.0L Turbo (B9)
InjenThe expertly crafted Audi S4/S5 with the V6-3.0L Turbo engine is truly a machine that is a joy to drive. The Injen Technology SP3082 short ram cold...
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Injen SP Short Ram Cold Air Intake System Part No. SP3082P 2018-2022 Audi S4 V6-3.0L Turbo (B9) 2018-2022 Audi S5 V6-3.0L Turbo (B9)
InjenThe expertly crafted Audi S4/S5 with the V6-3.0L Turbo engine is truly a machine that is a joy to drive. The Injen Technology SP3082 short ram cold...
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Injen SP Short Ram Cold Air Intake System Part No. SES3082ICPWB 2018-2021 Audi S4 V6-3.0L Turbo (B9) 2018-2021 Audi S5 V6-3.0L Turbo (B9)
InjenThe expertly crafted Audi S4/S5 with the V6-3.0L Turbo engine is truly a machine that is a joy to drive. The Injen Technology SES3082ICPWR Intercoo...
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APR 13-18 Audi A7 Quattro/A8 Quattro/10-16 Audi S4/S5 (3.0 TFSI) Supercharger Belt - 1300mm
APRFits Audi A6 Quattro 09-18, A7 Quattro 12-18, A8 Quattro 13-18, Q5 13-17, Q7 11-15, S4 10-16, S5 10-17, SQ5 14-17Features and Benefits High quality...
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APR 13-18 Audi A7 Quattro/A8 Quattro/10-16 Audi S4/S5 (3.0 TFSI) Supercharger Belt - 1270mm
APRFits Audi A6 Quattro 09-18, A7 Quattro 12-18, A8 Quattro 13-18, Q5 13-17, Q7 11-15, S4 10-16, S5 10-17, SQ5 14-17Features and Benefits High quality...
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APR 02-09 Audi A4/A4 Quattro/04-09 Audi S4 (B6/B7) 1.8T/2.0T/3.0L/3.2L/4.2L Intake Filter - Red Product Name: APR Air Filters
APRAPR High Flow Intake Filters are a direct upgrade to your factory intake system! Typically your engine is equipped with a cheap, mass-produced and ...
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APR 18-25 Audi S4/S5/S5 Sportback (B9) 3.0T Carbon Fiber Intake System
APRThis is the ultimate intake upgrade for the Audi S4 and S5 (B9). It flows 31% more than stock, reduces pressure drop, and improves turbocharger eff...
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PR 18-25 Audi S4/S5/S5 Sportback (B9) 3.0T PEX Intake System Product Name: APR Intake Systems
APRIntroducing the APR Full Intake System for the Audi S4 and S5 (B9) 3.0T EA839APR is proud to unveil the Full Intake System for the Audi S4 and S5 (...
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APR 10-16 Audi S4/S5/14-17 Audi Q5/SQ5 (B8) 3.0T Carbon Fiber Throttle Inlet Pipe
APRThe APR Carbon Fiber Throttle Inlet Pipe is a massive upgrade over the complex factory inlet pipe. Reducing restrictions before the throttle body i...
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APR 10-16 Audi S4/S5/14-17 Audi Q5/SQ5 (B8) 3.0T Open Carbon Fiber Intake System
APRThe APR Open Carbon Fiber Intake System is the ultimate intake system for the 3.0 TFSI. The factory system is dramatically undersized, creating a p...
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APR 13-18 Audi A7 Quattro/A8 Quattro/10-16 Audi S4/S5 (3.0 TFSI) Supercharger Belt - 1320mm
APRFits Audi A6 Quattro 09-18, A7 Quattro 12-18, A8 Quattro 13-18, Q5 13-17, Q7 11-15, S4 10-16, S5 10-17, SQ5 14-17Features and Benefits High quality...
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APR 18-25 Audi S4/S5 (B9) Catback Exhaust System
APRThe APR Catback Exhaust System for the Audi B9 S4 and S5 is a complete, high-performance exhaust solution that runs the entire length of the vehicl...
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Forge Motorsport Audi S4 2.7 Quattro Brake Lines
Forge MotorsportFits: Audi S4 2.7 4 Line set Why should I change my to Braided Stainless Steel ones? YOUR SAFETY! Better brake pedal feel – firmer under ...
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Forge Motorsport Atmospheric Dump Valve for Audi S4 B9 and Audi S5 B9
Forge MotorsportWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner Forge Motorsport Atmospheric blow off valve for the Audi...
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Forge Motorsport Audi S4 & S5 (B8/B8.5) Intake Hose
Forge MotorsportAudi S5 3.0TFSI Intake Hose Silicone intake hose for Audi S5 3.0TFSI this hose is a direct replacement for the OEM plastic corrugated intake pipe...
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DeatschWerks 01-09 Audi S4/RS6/S6 4.2L V8 550cc Injectors - Set of 8
DeatschWerksDeatschWerks has built the most comprehensive injector offering in the industry. The DW line-up covers high impedance, low impedance, GDI, EFI, sid...
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DeatschWerks 01-08 Audi S4/RS6/S6/S8 4.2L 350cc Injectors - Set of 8
DeatschWerksDeatschWerks has built the most comprehensive injector offering in the industry. The DW line-up covers high impedance, low impedance, GDI, EFI, sid...
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DeatschWerks 01-09 Audi S4/RS6/S6/S8 4.2L 1000cc Injectors - Set of 8
DeatschWerksDeatschWerks has built the most comprehensive injector offering in the industry. The DW line-up covers high impedance, low impedance, GDI, EFI, sid...
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DeatschWerks 01-09 Audi S4/RS6/S6 4.2L V8 750cc Injectors - Set of 8
DeatschWerksDeatschWerks has built the most comprehensive injector offering in the industry. The DW line-up covers high impedance, low impedance, GDI, EFI, sid...
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CSF 97-02 Audi S4 (B5) Radiator
CSF CoolingCSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source ...
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Wagner Tuning Audi S4 B9 300CPSI EU6 Downpipe Kit
Wagner TuningDownpipe Kit with 300CPSI Racing catalyst for Audi S4 B9 / S5 F5 3,0TFSI Features: Made out of high quality stainless steel 1.4301 (SS304) Complet...
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Wagner Tuning Audi S4 B9/S5 F5 Charge Pipe Kit
Wagner TuningCharge Pipe Kit Ø66mm (2,6 Inch) Audi S4 B9 and S5 F5 Kit comes with: 3 silicone hoses 1 aluminum charge pipe 6 hose clamps 1 M6x10 screw
Wagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit w/Charge Pipe - European Model Only
Wagner TuningWagner Tuning Audi S4/RS4/A6 SS304 Downpipe Kit
Wagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit w/Charge Pipe - European Model Only
Wagner TuningCompetition Intercooler Kit for Audi SQ5 FY 3,0TSFIAudi SQ5 FY 3,0TFSI 260KW/354PS (2016+)The Competition Intercooler has the following core dimens...
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Wagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit w/Charge Pipe - European Model Only
Wagner TuningWagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit w/Charge Pipe
Wagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit
Wagner TuningWagner Tuning Audi S4 B9/S5 F5 Competition Intercooler Kit
Wagner Tuning Audi S4 B5/A6 2.7T Competition Intercooler Kit w/o Carbon Air Shroud
Wagner TuningWagner Tuning Audi S4 B5/A6 2.7T Competition Intercooler Kit w/o Carbon Air Shroud
Wagner Tuning Audi S4 B5/A6 2.7T Competition Intercooler Kit w/Carbon Air Shroud
Wagner TuningWagner Tuning Audi S4 B5/A6 2.7T Competition Intercooler Kit w/Carbon Air Shroud
Borla 00-02 Audi S4 2.7L 6cyl AWD SS Catback Exhaust
BorlaSystem features polished T-304 stainless steel tips. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and mult...
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Borla 10-13 Audi S4 3.0L AT/MT AWD Dual Split Rear Exit SS Catback Exhaust
BorlaFits S4 with or WITHOUT Sport Differential. System contains a merge X-Pipe for increased performance and improved sound. Features polished T-304 st...
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Tein 04-05 Audi S4 B6S S Tech Springs
TeinTEIN S.TECH Spring is an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more aggressive appearance. Comes...
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Tein 98-02 Audi S4 Sedan 4wd 6cyl. (Incl A4 2.8L) H Tech Springs
TeinHigh Tech is made from a new material called "Vanadium" which is much lighter then other spring and increases flexibility. Features: All spring a...
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Tein 98-02 Audi S4 Sedan 4wd 6cyl. (Incl A4 2.8L) S Tech Springs
TeinTEIN S.TECH Spring is an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more aggressive appearance. Comes...
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AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips)
AWE TuningWelcome to the mothership of 3.0T exhausts. Our 3.0T exhaust system represents the most comprehensive exhaust development project in our company hi...
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Mishimoto Silicone Turbo Hose Kit, Fits Audi S4 1997-2002
MishimotoThe Mishimoto Audi S4 Silicone Turbo Hose Kits are made by combining high-grade silicone and heat-resistant embedded fibers to provide efficient he...
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Mishimoto Racing Thermostat, Fits Audi S4 2000-2002
MishimotoThe Audi S4 is a high-performance vehicle that demands a reliable and efficient cooling system to perform at its best. Keep your S4 on the road and...
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Mishimoto Silicone Hose Kit, Fits Audi S4/S6 C4 Turbo 1992-1997
MishimotoMishimoto Audi S4/S6 C4 turbo hoses are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replac...
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Mishimoto Silicone Throttle Body Hose, Fits Audi S4 2000-2002
MishimotoMishimoto has developed a silicone throttle body hose for the 2000-2002 Audi S4. The Mishimoto Audi S4 Silicone Throttle Body Hose is a direct OEM ...
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