CTS Turbo Gen 2 3.0T Supercharger Pulley


  • Ex Tax: £139.99

CTS Turbo Gen 2 3.0T Supercharger Pulley

CTS pulley is a smaller diameter than stock. Stock pulley size is 63.25, the CTS pulley is 57.3mm; this will increase the speed at which the supercharger spins, increasing the boost pressure output.  Increased boost pressure in conjunction with upgraded ECU software results in a dramatic increase in horsepower and torque throughout the entire powerband. This will not increase stress or excessive wear on supercharger or engine components.

NOTE: CTS 3.0T Supercharger Pulley Upgrade must be used with appropriate “Stage 2” performance software.
Stage 2+ performance software (not included) will allow you to achieve maximum boost and power from your 3.0T while safely optimizing air-fuel ratios, timing, and boost pressure bleed off.

Most Stage 2+ software tunes are compatible with this kit.

Product Details

  • Made in house at CTS Turbo in Canada
  • Precision CNC machined from billet ASI303 stainless steel – best on the market! No other pulley manufacturer uses this steel.
  • OEM-spec honing and tolerances
  • Boost increased from stock 11psi to 15psi, boost holds steady all the way up to redline
  • Nitride coated for long-lasting OEM looking finish
  • Includes belt required for install
  • Stock Size: 63.25mm, CTS Size: 57.3mm


  • Gen2 A6 Quattro (3.0T)
  • Gen2 A7 Quattro (3.0T)
  • Gen2 S4 (3.0T)
  • Gen2 S5 (3.0T)
  • Gen2 Q5/SQ5 (3.0T)
  • Gen2 Q7 (3.0T)

Write a review

Please login or register to review