Assembled in this kit is every piece of hardware needed to upgrade any Audi B8 S4/S5/SQ5, C7 A6/A7, and D4 A8 equipped with the 3.0 TFSI Supercharged V6 to 034Motorsport Stage 2+ tuning! The hardware in this kit will completely transform your 3.0T Supercharged Audi inot a high-performance powerhouse, capable of thrashing any road course, drag strip, or commute

034Motorsport Dynamic+ 3.0 TFSI Performance Software is flashed via the factory OBD-II port, and does not require any physical modification of the factory ECU. Stage 2+ is available in 91 Octane, 93 Octane, 100 Octane, 104, and E40 Octane files.

NOTE: Software sold separately.

Features:

• Machined from a Single Piece of 6061-T6 Billet Aluminum
• Black Anodized with Laser Engraving for a Durable Finish
• Reduced Parasitic Loss - 62% Lighter than Stock
• Complete Inner and Outer Pulley, Not Just a Pulley "Overlay", Which Adds Weight

What's Included:

• 034Motorsport Supercharger Pulley Upgrade
• 034Motorsport 190mm Billet Crank Pulley Upgrade
• Bando Rib-Ace PK1320 Pulley Belt
• Installation Hardware