The CTS Turbo crank pulley, made from precision billet T6061 aluminum, is larger diameter than the two pieces OEM pulley, you can select a 180mm or 187mm diameter according your boost gain target. Not only reducing the rotational mass of the crank, this upgrade will also increase the speed at which the supercharger spins for more 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.
- Select your pulley diameter -
Direct bolt on
Perfectly balanced to reduce parasitic drag and harmonic
Diameter 180 mm or 187 mm to choose
Aluminium CNC T6061 made
Specific belt included
Specific bolts included
Made in Canada
- Stage 2 software update required -
| Brand | Model | Type | Version |
|---|---|---|---|
| Audi | S4 | B8 / 8.5 - 09-15 | 3.0TFSI - 333 |
| Audi | S5 | 8T - 07-15 | 3.0 TFSI - 333 |
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Except turbochargers, fueling and electrical parts, CTS Turbo products are all convered by a 1 year manufacturer defect warranty that begins on the date of purchase. Turbochargers have a 6 months warranty and electrical / fueling components are totally exclude of the CTS Turbo warranty policy. Warranty doesn't cover abuse, physical damage, incorrect installation or misuse of a product. Warranty covers exclusively repairs or replacement of failed parts, at manufacturer's discretion. No refund or credit are allowed.
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