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Air Lift Air Suspension Audi RS4 B9 (2018-2019) Rear Kit 78670
Air Lift Air Suspension Audi RS4 B9 (2018-2019) Rear Kit 78670
Air Lift Air Suspension Audi RS4 B9 (2018-2019) Rear Kit 78670
Air Lift Air Suspension Audi RS4 B9 (2018-2019) Rear Kit 78670

Air Lift Air Suspension Audi RS4 B9 (2018-2019) Rear Kit 78670

Regular price
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In Northern California? We can setup & install this for you.

Fitment Information

  • Audi RS4 B9 (2018)
    • 53mm
  • Audi RS4 B9 (2018, 2019)
    • 48.5mm
  • Audi RS4 B9 (2019)
    • 53mm

Specs & Features

  • Drop = 161mm/6.3"
  • Durable double bellows air springs for consistent performance and load support
  • 30-level damping adjustable threaded-body monotube shocks for precise ride tuning
  • Premium anodized aluminum accents for enhanced durability and style
  • Powder-coated gloss black steel brackets for long-lasting corrosion resistance
  • Backed by Air Lift’s 1-year warranty and trusted customer support

Kit Includes:

  • 1/4" & 3/8" PTC fittings
  • All mounting hardware
  • Detailed instruction manual
  • Modifications Required: None
  • Disclaimer: Controller required, but not included in this kit.

Product Description

The Air Lift Performance 78670 rear kit is designed for enthusiasts who want the freedom to fine-tune their vehicle’s stance without compromising ride quality. With fully adjustable ride height, you can easily drop your car for that aggressive, show-ready look or raise it up for smooth and practical driving. The double bellows air springs provide excellent support and flexibility, while the included performance rear shocks help maintain stability and control-even when running lower ride heights. It’s a setup that delivers both style and function in one clean package.

Air Lift Performance continues to lead the air suspension market with systems engineered for durability, precision, and real-world usability. Every component is built to last, from high-quality air springs to corrosion-resistant hardware and reliable fittings. This kit isn’t just about lowering your vehicle-it’s about upgrading your entire driving experience. If you’re looking for a rear suspension solution that offers adjustability, comfort, and a clean, show-ready stance, the 78670 is a solid upgrade that brings your build to life.

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More in this category
Air Lift Air Suspension Kit
Audi RS4 Air Suspension
Audi RS4 Parts
  • Category: Air Lift Suspension & Coilovers
  • Category: Air Suspension
  • Category: Suspension
  • Brand: Air Lift

    Reviews on this product


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