IE 3.0T TFSI 207MM Crank Pulley & Damper Upgrade Kit | Fits Audi B8/B8.5 S4, S5, Q5, SQ5 & C7 A6, A7

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. LIGHTWEIGHTSINGLE-PIECEBILLET ALUMINUM UP TO548HPWITH MATCHING TUNE ONE PRODUCTDUAL PULLEYRATIO POWER { "__shgImageElements": { "uuid": "s-c8289f0f-3053-41b6-99f2-3efa1d4bea54" } } DESIGN INSTALL & FITMENT LEADING FEATURES { "__shgImageElements": { "uuid": "s-56d2a3f0-ae39-45de-8a73-b6e58763e048" } } 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 &