CTS Turbo B8.5 S4, S5, Q5, SQ5; C7.5 A6, A7, Q7 3.0T Supercharger Pulley - BOLT ON STYLE
CTS Turbo B8.5 S4, S5, Q5, SQ5; C7.5 A6, A7, Q7 3.0T Supercharger Pulley - BOLT ON STYLE is backordered and will ship as soon as it is back in stock.
![](http://revlineperformance.com/cdn/shop/files/Screenshot_2024-07-21_at_2.19.01_PM.png?v=1721585955&width=580)
Description
Description
CTS Turbo is proud to release their 3.0T Supercharger Pulley Upgrade for the Gen 2 3.0T, commonly found in late 2016+ B8.5 Audi S4/S5 as well as A6, A7, Q5, SQ5 and Q7
*THIS IS THE BOLT-ON STYLE PULLEY KIT. CHECK ON YOUR CAR FOR COMPATIBILITY.*
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.
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 and bolts required for install
- Stock Size: 63.25mm, CTS Size: 57.3mm
Fitment:
- 2016+ B8.5 Audi S4, S5, Q5, SQ5 with 3.0T SUPERCHARGED engine
- 2016+ C7.5 Audi A6, A7 with 3.0T SUPERCHARGED engine
- Late Audi Q7 with 3.0T SUPERCHARGED engine
*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.*
Shipping & Delivery
Shipping & Delivery
This item is shipped directly from our manufacturer/distributor, and may take 3-5 business days for dispatch. Tracking information will be provided once shipped.