If you’re looking to unlock the true potential of your B9 Audi S4 or S5, the X34 Carbon Fiber Full Intake System is a game changer. Designed specifically for the turbocharged 3.0 TFSI engine, this intake isn’t just about looks—though the carbon fiber airbox and inlet pipe sure do add a touch of elegance under the hood. What really matters here is the performance boost you can feel every time you hit the gas.

034Motorsport didn’t just slap this together; they put in serious work developing it. After modeling and testing multiple designs, they landed on a solution that not only fits like a glove but also delivers noticeable gains in horsepower and torque. The intake features a partially enclosed airbox that cleverly uses the factory fresh air inlet duct and heat shield, while housing a massive 5-inch inlet conical air filter. Trust me, this thing breathes!

Now, let’s talk numbers. With the stock intake, you’re looking at 401 horsepower and 424 foot-pounds of torque. Swap in the X34, and you’re bumping that up to 412 horsepower and 425 foot-pounds of torque. That’s a solid 19 horsepower gain at 4,950 RPM, and a torque bump of 20 foot-pounds at the same RPM. Plus, the pressure drop at the turbo inlet is reduced from 2.22 PSI to 1.64 PSI at 6,500 RPM, which means your engine is working more efficiently.

X34 Carbon Fiber Full Intake System Features

• Designed by the engineers at 034Motorsport, so you know it’s built for performance.
• Compatible with both left and right-hand drive configurations—no one’s left out!
• High-quality carbon fiber construction gives it that OEM+ fit and finish.
• Dyno-proven gains mean you’re not just taking a shot in the dark.
• Enhanced engine sounds that’ll make you smile every time you rev it up.
• Simple installation using factory mounting grommets, so you won’t need a degree in engineering.

What’s included? You’ll get the full setup: the carbon fiber intake air duct, airbox, inlet pipe, a 5-inch inlet air filter, and even the necessary hardware for installation. And let’s not forget about those sweet 034 X34 hologram decals to show off your upgrade.

Important Note

Just a heads up: this product is intended for racing and off-road use only. It’s not CARB or EPA compliant, so if you’re in California or need to pass emissions tests, you might want to look elsewhere.

Fitment

This intake is designed for:

• Audi S4 (2017-2022)
• Audi S5 (2018-2021)

Overall, if you want to take your Audi to the next level, the X34 Carbon Fiber Full Intake System is worth every penny. It’s not just an upgrade; it’s a transformation.