034 Motorsport - 3.0 TFSI CREC Supercharger Pulley Upgrade - Audi B8/C7 Chassis - 034-145-Z041

034 Motorsport Australia - 3.0 TFSI CREC Supercharger Pulley Upgrade - Audi B8/C7 Chassis - 034-145-Z041.

Note: This Supercharger Pulley Upgrade is for CREC Engine and Clutched Supercharger Equipped Audi C7.5 A6/A7, D4 A8, 4M Q7 & some RoW B8.5 S4/S5. 

Measuring in at 57.70mm, the 034Motorsport CREC 3.0 TFSI Supercharger Pulley is designed for those who crave more power. Its smaller size boosts the supercharger’s drive ratio, making it spin faster and deliver more boost throughout the entire RPM range. Combine this with CREC Stage 2 or Stage 2+ Performance Software to unlock more potential from your engine, elevating the performance of your CREC-powered Audi.

Note: 034Motorsport CREC 3.0 TFSI Performance Software is sold separately and required in order for this pulley to yield a performance benefit.

CREC Stage 2 and 2+ require the Supercharger clutch to be deleted, so if you are purchasing this pulley upgrade to go to Stage 2 or 2+ and have yet to delete the clutch, add one of our Steel or Titanium CREC Clutch Deletes to your order.

At 57.70mm in diameter, the 034Motorsport CREC 3.0 TFSI Supercharger Pulley is significantly smaller than the factory unit in order to increase the drive ratio of the supercharger. Spinning the supercharger faster yields increased boost pressure throughout the RPM range, resulting in increased horsepower and torque throughout the powerband when paired with Stage 2 or Stage 2+ Performance Software.

034Motorsport's Supercharger Pulley Upgrade is meant for use with CREC Stage 2 or Stage 2+ Performance Software and is engineered to keep the Eaton TVS 1320 Supercharger within its maximum recommended supercharger speed with a 7,400 RPM redline.

Please Note: This Supercharger Pulley Upgrade must also be paired with the 034Motorsport Billet CREC Supercharger Clutch Delete Kit.

Included is the properly sized Supercharger Belt for this pulley upgrade when used with the factory lower crank pulley. Pairing this pulley upgrade with the 179MM will require 7PK1290. Pairing this pulley upgrade with the 190MM crank pulley will require 7PK1320.

CREC Stage 2 and 2+ require the Supercharger clutch to be deleted, so if you are purchasing this pulley upgrade to go to Stage 2 or 2+ and have yet to delete the clutch, add one of our Steel or Titanium CREC Clutch Deletes to your order.

Features:

• 57.70mm In Diameter
• CNC Machined from 4140 Chromoly Billet
• Black Zinc Plated for Long-Lasting Great Looks
• Direct Replacement for OE Pulley
• For CREC 3.0T Only
• Increased Drive Ratio of The Supercharger. Spinning The Supercharger Faster Yielding Increased Boost Pressure Throughout the RPM Range.
• Increased Horsepower and Torque Throughout The Powerband When Paired With Stage 2 Performance Software
• 034Motorsport's Supercharger Pulley Upgrade is Meant For Use With Stage 2 or Stage 2+ Performance Software
• Engineered to Keep The Eaton TVS 1320 Supercharger Within Its Maximum Recommended Supercharger Speed With a 7,400 RPM Redline

OE Part Number Interchange:

• 06E 145 255 H

What’s Included:

• 034Motorsport Supercharger Pulley
• Hardware
• New Replacement Belt

Fitment:

Make    Model    Years    Chassis    Engine
Audi    A7    2016-2018    C7.5    3.0 TFSI
Audi    A8    2015-2018    D4.5    3.0 TFSI
Audi    A8    2015-2018    D4.5    3.0 TFSI
Audi    Q7    2017-2019    4M    3.0 TFSI
Audi    S4    2014-2017 (Euro Only)    B8.5    3.0 TFSI
Audi    S5    2014-2017 (Euro Only)    B8.5    3.0 TFSI

The installation of your 034Motorsport 3.0 TFSI CREC Supercharger Pulley Upgrade, C7.5 Audi A6/A7, D4 A8 & 4M Audi Q7 3.0T is a straighforward process that will take approximately 1 hour to complete. You can access our detailed installation guide by clicking the link below.

Download the 034Motorsport 3.0 TFSI CREC Supercharger Pulley Upgrade, C7.5 Audi A6/A7, D4 A8 & 4M Audi Q7 3.0T Install Guide