The Forge supercharger Pulley Kit for the Audi S4 and S5 3.0 TFSI is designed to enhance your vehicle’s performance. This pulley has a smaller diameter than the standard version, which increases the supercharger’s speed and boosts the boost pressure. The product is manufactured from precision CNC-machined billet ASI303 stainless steel and is perfectly balanced to reduce parasitic drag and harmonic vibrations.
This kit is a direct bolt-on solution and increases the boost from the standard 11 psi to 15 psi. It is manufactured in the United Kingdom and includes a replacement supercharger drive belt. Suitable for Audi S4 and S5 models.
Features
- Direct bolt-on
- Boost increased from 11 psi to 15 psi
- Perfectly balanced to reduce parasitic drag and harmonic vibrations
- Precision CNC-machined from billet ASI303 stainless steel
- OEM-spec honing and tolerances
- Replacement supercharger drive belt
- Made in the United Kingdom
Technical specifications
- Material: ASI303 stainless steel billet
- Manufacturing technique: CNC-machined
Contents of the set
- Forge supercharger Pulley Kit
- Replacement supercharger drive belt
- Installation instructions
Frequently asked questions
Will this kit increase stress or wear on the supercharger or engine components?
No, this kit does not increase stress or wear on the supercharger or engine components.