CTS Turbo 3.0T V6 Crank Pulley Upgrade Kit (180mm)

Free up power on your Audi 3.0T FSI supercharged V6 with the CTS Turbo 180mm Crank Pulley Upgrade Kit. Larger in diameter than stock and machined from precision billet T66061 aluminum, it replaces the two-piece factory pulley and trims rotational mass off the crank. The bigger diameter spins the supercharger faster and raises boost pressure, which — paired with upgraded ECU software — delivers a dramatic increase in horsepower and torque across the powerband without adding stress to the supercharger or engine.

Note: this pulley must be used with appropriate Stage 2 performance software (not included), which optimizes air-fuel ratios, timing and boost.

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 included
• Anodized black for a long-lasting OEM-look finish
• Can run on software made for the supercharger pulley alone (Stage 2+ Unitronic or Stage 2 034Tuning) without replacing the factory SC pulley — stock SC pulley + CTS 180mm crank pulley = 2.846 ratio, matching CTS SC pulley + stock crank pulley, for an easier install

Includes

• 1x CTS Turbo Crank Pulley (180mm)
• 8x M8x30 Grade 12.9 bolts
• 1x Bando Serpentine Belt (Made in the USA)

Application (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+)

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.