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Believe It Ie Air Intake System For Audi B8 S4 & S5 3.0t Save 30% Now [03a4xILl]

$65.99 $211.99 -69%

Believe It Ie Air Intake System For Audi B8 S4 & S5 3.0t Save 30% Now [03a4xILl] The iE Polymer Air Intake System is a game-changer for Audi B8 S4 and S5 3.0T engines, offering a perfect blend of performance, sound, and style. Crafted from high-quality rotomold polymer, this intake sy

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Believe It Ie Air Intake System For Audi B8 S4 & S5 3.0t Save 30% Now [03a4xILl]

The iE Polymer Air Intake System is a game-changer for Audi B8 S4 and S5 3.0T engines, offering a perfect blend of performance, sound, and style. Crafted from high-quality rotomold polymer, this intake system maintains low intake air temperatures, providing an affordable motorsport design without compromising on quality. With bolt-on power gains and enhanced supercharger noise, it's the ideal upgrade for enthusiasts seeking an aggressive yet refined driving experience.

Leading Features

Experience the benefits of the iE Polymer Air Intake System with its array of standout features. The rotomold polymer construction ensures superior heat resistance, while the massive 5" air filter delivers excellent flow for increased power. The integrated velocity stack provides smooth air transitions, and the factory-style mounts make installation a breeze. Key features include:
  • Up to 15-25HP over stock (with tuning)
  • Increased supercharger & engine sounds
  • Integrated velocity stack for smooth air transitions

Performance and Installation

The iE Polymer Air Intake System is designed to breathe life into your Audi B8 S4 or S5 3.0T engine. Its high velocity design and multi-pressure zones ensure optimal airflow for any power goal demands, while the powder-coated aluminum filter plate and velocity stack add a touch of sophistication. The system is designed for easy installation, with an average install time of 20-30 minutes, allowing you to enjoy your new intake system in no time. With power gains of up to +21 WHP on tuned engines and airflow gains of up to +73% CFM over the stock setup, this intake system is a must-have for those looking to unlock the true potential of their Audi.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

This product is a brilliant find. It's a well-made, quality product.

- Brielle H..

January 1, 2026

Absolutely no complaints!

The build quality is excellent and it performs perfectly.

- Milan P..

January 1, 2026

Absolutely no complaints!

The product is so well made, it's a pleasure just to look at it.

- Eliza T..

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