S5 (B8/8.5) 2009-2016

IE B8 & B8.5 S4/S5 & 8R Q5/SQ5 3.0T Performance Downpipes

IE DOWNPIPES FOR 3.0T SUPERCHARGED AUDI S4/S5Q5 IE downpipes for the B8/B8.5 S4/S5 & 8R Q5/SQ5 are an easy and fast way to add horsepower and an aggressive sound. Don’t let your 3.0T powerplant be forgotten under the hood. Superior engineering...

IE Audi 3.0T Throttle Body Upgrade Kit | Fits B8/B8.5 S4, S5 & C7 A6, A7, & SQ5/Q5

IE 3.0T SUPERCHARGER THROTTLE BODY UPGRADE Already running a Dual Pulley setup on your Audi S4 or S5 and looking for more? The IE Ultimate Throttle Body Upgrade kit includes everything needed to remove the final power restriction with an...

IE Audi 3.0T Cold Air Intake | Fits B8/B8.5 S4 & B8.5 S5

UPGRADE POWER & SOUND Force feed your Audi S4 or S5 3.0T supercharger direct high-flow rammed air with and IE Cold Air Intake! The perfect addition to your engine bay, instantly adds horsepower, torque, snappy throttle response, and an aggressive...