• ECU Tuning
  • Audi (2)
  • Porsche (3)
• Exhaust
  • Audi S3 (2)
  • B5 S4 Exhaust (3)
• Fueling
  • Audi B5 S4 (5)
  • Porsche 991 Turbo (2)
  • Porsche 996 Turbo (3)
  • Porsche 997 Turbo (2)
• Intake Upgrades
  • Audi B5 S4 (9)
  • Porsche 991 Turbo (2)
  • Porsche 996 Turbo (5)
  • Porsche 997 Turbo (5)
• Turbos
  • Audi turbochargers (6)
  • Porsche Turbochargers (2)
• Engine Components
  • Audi B7 A4 2004-2008 (1)
  • Audi RS6 C5 (2)
  • Audi TTRS (1)
  • Porsche 997 Turbo (3)
  • Audi S4 B5 2000-2002 (13)
  • Audi S4 B8 2009+ (4)
  • Porsche 996 Turbo (3)
• Drivetrain
  • Audi B5 S4/C5 A6 Clutch kits (3)
  • Audi B5 Suspension Upgrades (1)

Audi RS6 C5

audi rs6

Billet C5 RS6 Turbos

Hybrid C5 RS6 turbos capable of over 500whp on 91oct to 600+whp on e85/race.  THIS PRODUCT..

$2,499.00
Ex Tax: $2,499.00

Add to Wish List

Add to Compare

RS6 Side Mount Intercoolers

Using the same proven core design as our best selling B5 S4 intercoolers.  The cores measure 9x..

$999.00
Ex Tax: $999.00

Add to Wish List

Add to Compare

Audi S4, RS4, RS6, Porsche Turbo & Supercharger upgrade.
Performance parts for Audi.
SMIC Intercooler and Twin charged 3.0T engine motor kit.