IE STRAIGHT TO DUAL PULLEY POWER KIT FOR AUDI S4 & S5 3.0T SUPERCHARGED ENGINES

Turn your sporty Audi S4 or S5 into an all-out street monster with IE’s complete Dual Pulley kit. Get the most out of your 3.0T supercharged engine delivering a massive jump in power up to 534bhp & 520btq! This kit includes all matching hardware and ECU software tune needed to transform your Audi S4 or S5 into a true performance machine. 

LEADING FEATURES

• Discounted double pulley kit – Buy together and save 
• Massive power and torque gains – Maximize your 3.0T output
• Install & tune from home – Gain 200+ horsepower in your driveway
• Includes IE engine & transmission tunes – Complements IE’s solid hardware
• Includes IE Performance pulleys – Supercharger & crank pulley 
• Go straight to dual pulley power – Get the fast stuff

UNLEASH YOUR SUPERCHARGER

This Audi S4 & S5 Power Kit offers a complete all-inclusive power upgrade by combining IE’s top of the line performance hardware with the matching IE motorsport-inspired engine and transmission tunes. You will enjoy track-ready performance while retaining factory comfort and reliability. At the core of this kit is the IE Powerlink cable, providing an easy interface to upload your new tunes and maximize the performance of your 3.0T engine. To take full advantage of the supercharger, boost is increased with a smaller diameter supercharger pulley and larger diameter crank pulley. These modifications combine and release the true monster hidden in your bay.

INCLUDES MULTIPLE OCTANES

IE’s Double Pulley Tune is Available in 91, 93, 100, and 104 octanes along with a specialty E40 (pump plus E85 mixed) blend. A heat exchanger is required for this modification. If you intend to use the E40 blend, a high-pressure fuel pump upgrade is also required. 

E40 ETHANOL FUEL BLEND (DUAL PULLEY & ABOVE)

The IE Stage 2 Dual Pulley Tune offers you tons of power potential on multiple octanes options including support for E40. The S4 B8/B8.5 factory fuel system cannot safely support the amount of fuel needed for full E85 even with an HPFP upgrade, however, it can support a maximum blend of ethanol to E40. E40 is an ethanol mix of E85 with regular pump 91/93 fuel (about 2/5ths E85 and 3/5ths 91/93 with E10 premium gas). To run this fuel safely, it must be pre-mixed and verified before filling into an empty tank. You can read our blog article on how to safely blend ethanol.

EXTENDED RPM RANGE 

The Audi 3.0T engine continues to make power beyond the factory rev limiter, especially when pullies are added. Our tune files allow the engine to access all of that power by increasing the rev limiter.