S-4 (B9) 

BULL-X // Sport Exhaust System "EGO-X" with valve for Audi S-4 B9

  • Material Stainless Steel
  • Pipe Size 2,5 "

The Bull-X exhaust solution will meet your need for increased sportiness for your vehicle! 

3 129,00 €Read more 

IPE Exhaust System Audi S-4 B9

  • Material Stainless Steel

" Extremely Loud and Comfortably Quiet become one with IPE "

5 999,00 €Read more 

EVENTURI Carbon Air Intake for Audi S-4 B9

  • Material Carbon
  • Power + 13-17 HP

Performance Gain: 15-20ft-lb

1 659,00 €Read more 

BMC Sport Air Filter Audi S-4 B9

" Give a second breath to your car "

99,00 €Read more 

BULL-X // Downpipe Decat for Audi S-4 B9

  • Material Stainless Steel

The Downpipe will enhance the sound of your vehicle while increasing its performance!

939,00 €Read more 

KW Height Adjustable Spring Kit for Audi S-4 (B9)

" Choose the best for the handling of your car ..."

909,00 €Read more 

IPE Exhaust downpipe AUDI S4 B9

Power and torque gains that significantly improve engine efficiency and responsiveness

1 889,00 €Read more 

HF-Series // Air Intake for Audi S-4 (B9)

Optimizes power and performance while pleasantly improving intake noise.

399,00 €Read more 

HF-Series // Intercooler for Audi S-4 B9

Improved cooling properties for optimum performance

799,00 €Read more