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Free Shipping Over $100! - No Promo Code Needed

For a limited time only, enjoy Free Economy Shipping on orders over $100. Offer applies to shipments within the contiguous United States only, and excludes certain brands and items. Must select the "Free Shipping" option at time of checkout to receive promotion. Required subtotal of $100 or greater excludes sales tax.

Exclusions: Free Shipping Promotion excludes products by AWE Tuning, Corsa Performance, KW Suspension, Milltek, Neuspeed, and Wagner Tuning, as well as oversized items.

Please Note: Certain brands, products, and oversized items are not eligible for this free shipping offer. This Free Economy Shipping promotion is for a limited time only, and may change without notice.

Returns: The actual cost of shipping will be deducted from the refund/credit amount for items that are returned.

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Welcome to 034Motorsport!

Now Available: Audi B9 S4/S5 X34 Carbon Fiber Intake and Intake Air Duct


034Motorsport's X34 Cold Air Intake System delivers improved power, sound, and acceleration to B9 Audi S4/S5 owners in a clean OEM+ package.

Through extensive evaluation of the factory airbox design, 034Motorsport's engineers were able to create a performance replacement that allows for increased airflow to the turbocharger and engine. The X34 Air Intake System offers measurable performance improvements, simple bolt-on installation, and unsurpassed fit and finish.

The X34 Carbon Fiber Cold Air Intake System and X34 Carbon Fiber Intake Air Duct are sold separately.

Features:

  • Developed In-House by 034Motorsport's Engineering Team
  • Fits Both Left and Right Hand Drive Configurations
  • High-Quality Carbon Fiber Airbox, Filter Tube, and Intake Air Duct Construction
  • High-Gloss Epoxy Finish
  • OEM+ Fit and Finish
  • Dyno-Proven Horsepower Torque Gains
  • Improved Airflow from Factory Airbox and Intake Tube
  • Enhanced Engine Induction Sounds
  • Improved Throttle Response
  • Massive 5" Inlet Conical Pleated Cotton Air Filter
  • Large-Diameter CFD-Optimized Carbon Fiber Filter Tube
  • Reduced Intake Air Temperature
  • Securely Installs Using Factory Mounting Grommets
  • Cold Air Intake and Intake Air Duct Sold Separately for Modularity
  • X34 Carbon Fiber Intake Air Duct Works With Most Aftermarket Intakes
  • Simple, Straightforward Installation Instructions
    • Fitment:

      • 2018 - Present Audi S4 (B9) 3.0 TFSI
      • 2018 - Present Audi S5 (B9) 3.0 TFSI

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