Description
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 15-25 HP range on pump fuel. This is achieved by spinning the supercharger unit significantly faster than stock, resulting in higher boost levels. Â
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Features
- Increases supercharger RPM by 10%
- Increases supercharger boost levels Â
- CNC machined from billet steel
- Inside bore precision honed at IEÂ Â
- Zinc plated to ensure no rust
- Replaces stock pulley on Eaton TVS 1320 Superchargers
- Engineered in-house using CAD modeling and FEA analysis
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What Does A Supercharger Pulley Upgrade Do?
IE is excited to offer it’s Supercharger Pulley for Audi 3.0T FSI Engines found in B8/B8.5 S4, S5, Q5, SQ5, C7/C7.5 A6, A7, and Q7 models. The pulley functions by increasing the supercharger RPM throughout the full powerband. At redline supercharger speed is increased by 1800 RPM. The IE pulley is 57.50mm in diameter, making it one of most aggressive and powerful on the market. Â
Pulley Specifications
| PULLEY TYPE |
SUPERCHARGER PULLEY DIAMETERÂ Â Â |
CRANK PULLEY DIAMETERÂ Â Â |
SUPERCHARGER RATIOÂ Â Â |
| Stock Pulley |
63.20 |
162.25 |
2.5672 |
| IE Stage 2 Pulley (SC pulley only) |
57.5 |
162.25 |
2.8217 |
| IE Dual Pulleys (SC & crank pulleys)Â Â Â |
57.5 |
188 |
3.2695 |
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What's Included
Included
Not Included but Required
Recommended
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Compatibility
- Audi B8/B8.5 S4 S5 Q5 SQ5
- Audi C7/C7.5 A6 A7 Q7
Does not fit some late model year S4, S5, A6, A7, Q5/SQ5, and Q7 4 Bolt Style 3.0T Engines. These engines are easily identified because the supercharger pulley has 4 bolts to attach it to the supercharger instead of a press-fit style. If you have a 4 bolt style charger, purchase the Integrated Engineering Audi 3.0T B8 B8.5 C7 C7.5 Supercharger Pulley Upgrade 4-Bolt Style (S4, S5, A6 & A7) instead.
Installation
In a nutshell, you will need to remove the stock supercharger pulley in order to install an IE unit. You will need a 3.0T Pulley Puller Kit and a toaster oven or hot plate to heat the pulley for installation. Due to the hardware and tools required, professional installation may make more sense for casual enthusiasts.
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Part Number
IEBAVJ1C
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More Information
Manufactured by
Integrated Engineering (IE)
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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