SKU: 47693188099

034Motorsport Dynamic+ Sway Bar Kit - Audi B9 A4/S4/A5/S5/RS5 - 034-402-1012

Sale price$789.75 Regular price$877.50
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

034Motorsport Dynamic+ Sway Bar Kit - Audi B9 A4/S4/A5/S5/RS5 - 034-402-1012034 Motorsport Dynamic+ Sway Bar Kit Audi B9 A4 S4 A5 S5 RS5 034 402 1012 034 Motorsport is proud to offer the ultimate sway bar upgrade package for the B9 Audi A4 S4, A5 S5 RS5, and Allroad! The 034Motorsport Dynamic+ Sway Bar Kit features perfectly matched front and rear sway bars made from high quality spring steel for maximum rigidity and durability. Designed to reduce body roll and enhance steering feel further than a rear sway bar upgrade alone,

034 Motorsport - Dynamic+ Sway Bar Kit - Audi B9 A4/S4/A5/S5/RS5 - 034-402-1012

034 Motorsport is proud to offer the ultimate sway bar upgrade package for the B9 Audi A4/S4, A5/S5/RS5, and Allroad! The 034Motorsport Dynamic+ Sway Bar Kit features perfectly-matched front and rear sway bars made from high-quality spring steel for maximum rigidity and durability.

Designed to reduce body roll and enhance steering feel further than a rear sway bar upgrade alone, 034Motorsport's Dynamic+ Sway Bar Kit is the ideal upgrade for those in search of confidence-inspiring handling on the street and track. Unlike the 22.2mm Dynamic+ Rear Sway Bar, installing the Dynamic+ Sway Bar Kit will result in a noticeably firmer ride. As such, we recommend this product for those who are looking for a more significant shift in suspension dynamics from comfort to performance.

TRACK-PROVEN HANDLING PERFORMANCE

The Dynamic+ Sway Bar Kit was thoroughly evaluated on the street and track with the 034Motorsport B9 Audi A4 and 034Motorsport B9 Audi S4 before release.

Front Sway Bar Features:

  • 49.2% Increased Sway Bar Rate (Over Factory A4 28.19mm, 0.125 Wall Thickness Hollow Front Sway Bar)
  • 28.6mm Diameter, 0.250 Wall Thickness
  • Hollow Design with Thicker Walls Compared to Factory Bar 

Rear Sway Bar Features:

  • 2-Way Adjustable
    • Soft Setting - 259.3% Increased Sway Bar Rate
    • Firm Setting - 305.8% Increased Sway Bar Rate
    • (Rate Comparisons to Factory A4 "Sport" 18.5mm Hollow Rear Sway Bar)
  • 23.8mm Diameter
  • One-Piece Design with Solid Spring Steel Construction

 

What's Included:

  • 034Motorsport Front Sway Bar Upgrade
  • 034Motorsport 23.8mm Solid Adjustable Rear Sway Bar
  • Polyurethane Sway Bar Bushings
  • Billet Aluminum Sway Bar Brackets with Integrated Zerk Fittings
  • Installation Hardware Kit

Fitment:

  • 2017 - Present Audi A4 (B9)
  • 2018 - Present Audi S4 (B9)
  • 2018 - Present Audi A5 (B9)
  • 2018 - Present Audi S5 (B9)
  • 2018 - Present Audi RS5 (B9)
  • 2017 - Present Audi Allroad (B9)

Installation Instructions:

Please Note: We highly recommend using this upgrade in conjunction with Spherical Rear Sway Bar End Links and Spherical Front Sway Bar End Links for maximum performance. Unlike the 22.2mm Dynamic+ Rear Sway Bar, installing this swaybar kit will result in a noticeably firmer ride.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47693188099

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Cody Mills
Fort Morgan, US
★★★★★ 5
Will buy again!
Configuration: 4-Stroke, Size: 1 GA, Configuration: 4-Stroke, Size: 1 GA
This is my second time using this oil to service my 2022 Mercury 90 outboard. Excellent oil! Engine runs extremely smooth. The jug was very easy to pour from. No smoke from the engine.
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Reviewed in the United States on March 18, 2026
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albert smart
Grantham, US
★★★★★ 5
Good
Configuration: 4-Stroke, Size: 1 GA, Case of 3
Good
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Reviewed in the United States on May 15, 2026
M
Verified Purchase
mattw
Charlottesville, US
★★★★★ 4
Oily situation lol
Configuration: 4-Stroke, Size: 1 GA
Honestly how do you write a review of this product? I would have to run tests for years on multiple oils on various engines to do so. The value was good however and shipping was great
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Reviewed in the United States on March 31, 2025
P
Verified Purchase
Peter Schott
Bozeman, US
★★★★★ 5
Use the best oil to protect your investment
Configuration: 4-Stroke, Size: 1 GA
Great product.
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Reviewed in the United States on September 30, 2025
S
Verified Purchase
Sean R.
New York, US
★★★★★ 5
Excellent quality
Great quality kit
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Reviewed in the United States on December 24, 2025

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