Integrated Engineering

B8 2.0T DOWNPIPE FEATURES: Over 30 horsepower gains - with matching Stage 2 Tune 3" minimum size for maximum flow and performance potential Aggressive Motorsport exhaust sound Direct...

AUDI B9 3.0T ZF8 AL552 TRANSMISSION TUNE The IE Transmission Tune for your Audi turbocharged B9 S4, S5, or SQ5 3.0T delivers increased power, higher RPM limit, faster shifts, variable...

WHICH TUNE IS RIGHT FOR YOU? STAGE 1 262 horsepower on stock hardware Unleash hidden power in 30 minutes or less No hardware upgrades required Supports 91 or 93 octanes...

LEADING INTAKE FEATURES Increased airflow - Get the most out of your upgrades High-flow velocity stack - True performance design Sealed heatshield - Separates cold air from engine bay heat Perfect...

AUDI B9 2.0T TUNE FEATURES Maximize horsepower & torque gains Easily and quickly tune your car at home Retain factory reliability Installs via IE POWERlink Tool...

IE Tunes for your Audi RS 2.5 TFSI engine are available for Stage 1 stock hardware setups or with modified hardware for Stage 2.  Read below to determine the best stage for your build! The IE...

UNIQUELY ENGINEERED This is not another mass produced "filter on a stick". IE's cold air intake has been specifically engineered and developed using professional racing design aspects and...

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,...

NO COMPROMISES IE's cold air intake has been obsessively engineered for performance first using professional motorsport practices and computational flow dynamic software. The result is...

IE 3.0T SUPERCHARGER CRANK PULLEY UPGRADE IE is excited to announce it’s Overdrive Crank Pulley Upgrade for 3.0T Engines. The upgraded pulley will increase the supercharger RPM by 26% when...

WHICH TUNE IS RIGHT FOR YOU? STAGE 1 Gain 87hp on stock hardware Unleash hidden power in 30 minutes or less No hardware upgrades required Supports 91 or 93 octanes RPM limit raised...

IE Audi 3.0T Late-Style Supercharger Pulley The IE supercharger pulley for late 4 bolt style 3.0T V6 Audi engines extracts more power from your supercharger by spinning the unit 7% faster than...

IE PRESS-FIT SUPERCHARGER PULLEY UPGRADE AUDI 3.0T The IE supercharger pulley for 3.0T V6 Audi engines is a great mod to extract more power. Paired with a Stage 2 Tune, you can expect gains in the...

  TRANSFORM YOUR 3.0T Your 2017-2020 Audi S4 or S5 is the home to a turbocharged 3.0L V6 powerhouse begging to be let loose. IE's performance calibrations unleash your cars...

AUDI C7/C7.5 S6 & S7 4.0T ECU UPGRADE Your Audi S6 or S7 may look like a sporty high-end saloon, but hiding under it's somewhat unassuming exterior is a supercar powerplant...