BMW Sway Bar Kits for BMW 4 Series F32 (2014+)

Our renowned TMS adjustable front sway bar / swaybar links for BMWs are now available in custom lengths, making them easy to order for any aftermarket or custom suspension setups. Simply measure for your ideal link length, and order the links with the best length range (below). Each sway bar link has a 10mm diameter mounting pin/stud, which is the typical factory/stock size for a universal fitment. These are sold by the pair, and each set includes two matching sway bar end links.

These end links offer the quiet operation and long life of "stock" BMW end links, but with the strength and adjustability of rod-end style sway bar links. These sway bar links can be used on a wide variety of BMWs and aftermarket BMW suspensions. When measuring, please consider that the length ranges of our Custom Adjustable end links are measured from the center to center on the end link mounting stud / pin, as shown in our diagram.

Note for E9X M3: the unique mounting on the M3 strut requires a set of our adapter seats (#TSU9912AF9). You can add them with your links from the menu below.
 

TMS Part#Center to Center (mm)Center to Center (inch)

TSU9912A35155.00mm - 170.00mm6.10" - 6.69"

TSU9912A40170.00mm - 185.00mm6.69" - 7.28"

TSU9912A45180.00mm - 195.00mm7.08" - 7.67"

TSU9912A50190.00mm - 205.00mm7.48" - 8.07"

TSU9912A55207.00mm - 222.00mm8.15" - 8.74"

TSU9912AF1220.00mm - 235.00mm8.66" - 9.25"

TSU9912A70240.00mm - 255.00mm9.45" - 10.04"

TSU4612AF3250.00mm - 265.00mm9.84" - 10.43"

TSU9912A80261.00mm - 276.00mm10.28" - 10.87"

TSU5012AF8280.00mm - 295.00mm11.02" - 11.61"

TSU9912A95290.00mm - 305.00mm11.42" - 12.00"

TSU9912110320.00mm - 335.00mm12.59" - 13.19"

TSU9912115330.00mm - 345.00mm12.99" - 13.58"

TSU9912130362.00mm - 377.00mm14.25" - 14.84"

TSU9912135370.00mm - 385.00mm14.57" - 15.16"

TSU9912140381.00mm - 396.00mm15.00" - 15.60"

TSU9912145389.00mm - 404.00mm15.31" - 15.91"

Please select your length below. 

The BMW F22, F30, and F32 Front Sway Bar Bushings (25 mm) are designed to optimize the performance of your vehicle’s suspension system by providing a precise fit for the 25 mm front sway bar. These bushings ensure the sway bar operates effectively, reducing body roll and improving handling.

Key Features:

1. Perfect Fit for 25 mm Sway Bars: Designed specifically for the BMW F22 (2 Series), F30 (3 Series), and F32 (4 Series) models with 25 mm front sway bars, these bushings ensure optimal sway bar performance.

2. Improved Handling: By limiting unwanted sway bar movement, these bushings provide better stability and sharper cornering, giving you more confidence on the road, especially during aggressive turns.

3. Durable Material: Available in rubber or polyurethane, with polyurethane bushings offering superior durability and resistance to wear and tear, resulting in more precise handling and a longer lifespan than traditional rubber bushings.

4. Applications:

   • BMW F22 (2 Series): Improves the already nimble handling of the sporty 2 Series.
   • BMW F30 (3 Series): Enhances the balance of comfort and performance in the 3 Series.
   • BMW F32 (4 Series): Increases agility and precision for the coupe’s sportier feel.

Benefits:

• Reduced Body Roll: Provides a flatter, more controlled ride during cornering.
• Sharper Steering Response: Improves the sway bar’s response to steering inputs, offering more connected handling.
• Increased Durability: Polyurethane bushings last longer than rubber, offering better performance over time.

For BMW enthusiasts or daily drivers looking to improve their car’s suspension dynamics, the 25 mm Front Sway Bar Bushings are an excellent upgrade, offering improved handling, stability, and durability for the F22, F30, and F32 models.

Looking to improve the handling characteristics of your BMW? The 034Motorsport Dynamic+ sway bar kit aims to do exactly that. These sway bars feature 3-way (front) and 2-way (rear) adjustability for infinite tailoring to suit your preferred stiffness. Constructed of high-grade spring steel, these bars are built with rigidity and durability in mind. Together, these front and rear sway bars provide reduced body roll, increased turn-in, reduced understeer, and enhanced steering feel.

2-way adjustability: Can be set to either 315% or 390% stiffer compared to 340i M-Sport sway bar Diameter: 22mm Material: Constructed from solid spring steel Finish: Black powder coat for corrosion resistance Reduces understeer and rear body roll Enhances turn-in rotation

Looking to improve the handling characteristics of your BMW? The 034Motorsport Dynamic+ sway bar kit aims to do exactly that. These sway bars feature 3-way (front) and 2-way (rear) adjustability for infinite tailoring to suit your preferred stiffness. Constructed of high-grade spring steel, these bars are built with rigidity and durability in mind. Together, these front and rear sway bars provide reduced body roll, increased turn-in, reduced understeer, and enhanced steering feel.

3-way adjustability: 62%, 72%, or 85% stiffness over factory 340i M-Sport sway bar Diameter: 30mm Construction: Hollow with thicker walls compared to the 340i M-Sport sway bar Finish: Black powder-coat for corrosion resistance Reduces front body roll Increases front grip and steering directness

For BMW F22 (2 Series), F30 (3 Series), and F32 (4 Series) models with a 12 mm rear sway bar, replacing the stock rubber sway bar bushings with Powerflex polyurethane bushings offers various advantages in performance and durability:

Features and Benefits:

• Precision Fit: These bushings are specifically designed for vehicles equipped with a 12 mm rear sway bar, ensuring a perfect, snug fit for optimal sway bar function.
• Enhanced Handling: Polyurethane bushings offer superior resistance to deformation compared to the OEM rubber bushings. This minimizes unwanted flex in the sway bar, improving the car's handling during aggressive cornering by keeping the rear end more stable.
• Longevity: Powerflex bushings are made from polyurethane, a material that is more resilient than rubber. This makes them far more resistant to oil, grease, salt, and other contaminants, which leads to a longer lifespan and less frequent replacement.
• Reduced Suspension Slop: By stiffening the connection between the sway bar and the vehicle, these bushings help reduce body roll and suspension movement, allowing for sharper, more predictable handling.
• Minimal NVH Impact: Powerflex engineers their bushings to balance stiffness with compliance, so while they improve handling, they do not significantly increase noise, vibration, or harshness (NVH), making them suitable for daily driving as well as spirited use.

Installation Considerations:

• Direct Fitment: These bushings are designed as direct replacements for the OEM rubber bushings, making installation straightforward with standard tools.
• Maintenance-Free: Unlike rubber, polyurethane does not degrade or require regular maintenance, ensuring consistent performance over time.

These 12 mm rear sway bar bushings are a great choice for anyone looking to improve the handling and durability of their BMW F22, F30, or F32 without compromising comfort in daily driving conditions.

This rear sway bar installation kit includes all the components you need to replace or service your factory (12mm) rear sway bar. Sway bars utilize bushings and end links for support, both of which are common wear items. Replace these components to ensure a lasting replacement or installation.

Kit includes:

33356792196 - Sway Bar Bushing (12mm) - 2 33356792208 - Sway Bar Bushing Bracket - 2 07119907125 - M8x20 Torx Screw - 4 33506785607 - Left End Link 33506785608 - Right End Link 33326768884 - M10 Hexagon Nut - 4