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CTS Turbo Supercharger Crank Pulley Upgrade - 187mm

Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output
*NOTE: This kit must be used with appropriate "Stage 2" performance software.
Mfg Part #
CTS-HW-266-187
ECS Part #
ES#3438177
Brand
CTS
379.99
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Product Details

*NOTE: This kit must be used with appropriate "Stage 2" performance software.

CTS Turbo is proud to release their Crank Pulley Upgrade Kit for 3.0T FSI.  

At 187mm, this CTS pulley is larger diameter than stock and made from precision billet T66061 aluminum. It replaces the two piece design of the stock pulley and also reduces the rotational mass of the crank, freeing up horsepower. 

The larger diameter pulley will increase the speed at which the supercharger spins and will increase 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. 


Product Details

  • Made in house at CTS Turbo, in Canada
  • Precision CNC machined from billet T66061 aluminum.
  • OEM-spec honing and tolerances
  • Replacement crank pulley belt
  • Anodized black for long-lasting OEM looking finish 

Includes

  • CTS Turbo Crank Pulley (187mm)
  • 8 x Grade 12.9 bolts
  • 1 x Bando Crankshaft belt (Made in the USA)

Applications: 

Audi 3.0T V6 24V SC:

  • S4 B8/B8.5 (2010-2016) 
  • S5 B8/B8.5 (2010-2016)
  • SQ5 B8 (2014+)
  • Q5 B8 (2009+)
  • A6 C6 (2005.5 - 2011)
  • A6 C7 (2012+)
  • A7 C7 (2012+)

*NOTE: This kit 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 for 187mm pulley are compatible with this kit - Upgraded charge air cooling system is strongly recommended with 187mm pulley..**

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi A7 C7 3.0T
Audi B8 S4 Quattro 3.0T
Audi B8 S5 Quattro 3.0T Cabriolet
Audi B8 S5 Quattro 3.0T Coupe
Audi B8 SQ5 GTI 3.0T
Audi C6 A6 All V6 3.0T
Audi C7 A6 FWD V6 3.0T
Audi C7 A6 Quattro V6 3.0T
Audi Q5 GTI 3.0T
Porsche Cayenne S Hybrid V6 3.0L M06.EC
Porsche Cayenne S Hybrid V6 3.0L MCG.FA
Volkswagen Touareg 3 Hybrid All
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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