IE 3.0T TFSI Supercharger Crank Pulley Upgrade Kit 207mm

IE’s 207mm overdrive crank pulley for the Audi supercharged 3.0 TFSI platform increases boost for “dual pulley” tune power levels without replacing the press-on supercharger pulley for an easier install. This complete one-piece billet design replaces the crank pulley and engine damper for total reliability.

207mm “dual pulley ratio” crank pulley upgrade
Replaces crank pulley and engine damper
Increases supercharger RPM by 27.6% over stock
Higher boost levels deliver up to 548HP with matching tune
No need to press on an upper supercharger pulley
Lightweight design for faster & easier engine revs
USA in-house designed and manufactured
CNC machined from 6061-T6 aluminum
Black anodized finish for superior protection and looks
Laser-etched logo and alignment marks for easy install
Includes high-strength bolts and proper-sized SC belt
Requires stage 2 dual pulley ECU tune

This complete one-piece pulley replaces both the crank pulley and factory engine damper in one unit. Replacing the engine damper provides increased reliability and protection from a possible faulty stock engine damper that is known to separate, causing costly engine damage.

Leading Features 

• 207mm “dual pulley ratio” crank pulley upgrade
• Replaces crank pulley and engine damper
• Increases supercharger RPM by 27.6% over stock
• Higher boost levels deliver up to 548HP with matching tune
• No need to press on an upper supercharger pulley
• Lightweight design for faster & easier engine revs
• USA in-house designed and manufactured
• CNC machined from 6061-T6 aluminum
• Black anodized finish for superior protection and looks
• Laser-etched logo and alignment marks for easy install
• Includes high-strength bolts and proper-sized SC belt
• Requires stage 2 dual pulley ECU tune