IE Crank Pulley and Damper Upgrade Kit For 3.0 TFSI 188mm Audi B8/B8.5 S4,S5,Q5,SQ5;C7 A6,A7 - IEBAVJ7

IE's 188mm overdrive crank pulley creates a dual pulley ratio when combined with your IE 57.5mm supercharger pulley for the Audi supercharged 3.0 TFSI platform. This complete one-piece billet design replaces the crank pulley and engine damper for total reliability. LEADING FEATURES Combine with IEBAVJ1C for dual pulley tune and up to 548HP 188mm overdrive crank pulley upgrade for dual pulley setups Replaces crank pulley and engine damper Comined pulleys uncreases supercharger RPM by 26% over stock Lightweight design for faster & easier engine revs USA in-house designed and manufactured CNC machined from 6061-T6 aluminum Black anodized finished for superior protection and looks Laser-etched logo and alignment marks for easy install Includes high-strength bolts and dual pulley sized SC belt Requires 57.5mm SC pulley and stage 2 dual pulley ECU tune This 188mm crank pulley is designed to be combined with an IE 57.5mm supercharger pulley (IEBAVJ1C) to upgrade your existing single pul