BMW Suspension Parts for BMW E39 M5 S62 5.0L

Air Lift Viair 444C Dual Pack Compressor - 200 PSI - Chrome offers a significant upgrade for BMW air suspension systems, delivering superior performance and reliability. Engineered by Turner Motorsport, these compressors are designed to enhance efficiency and durability.

• Newly-Developed Intercooler Head: Improves compressor efficiency and performance.
• Stainless Steel Braided Leader Hoses: Includes inline check valve assembly for enhanced protection against high amperage restarts.
• Chrome Finish: Provides increased durability and a sleek, aesthetic appeal.
• Complete Kit: Includes air filter assemblies, remote mount brackets, fittings, spare air filter elements, nuts, bolts, washers, lock washers, and airline clips.
• Easy Installation: Compatible with various air suspension setups for a hassle-free upgrade.

Upgrade your BMW's air suspension system with the Air Lift Viair 444C Dual Pack Compressor for top-tier performance and durability.

• Fitment: Designed to perfectly fit BMW E38 7 Series (1994-2001) and E39 5 Series (1996-2003) models equipped with a 25mm front sway bar.
• Material: Made from high-performance polyurethane, which is much more durable and resistant to deterioration than the standard rubber bushings.
• Size: Specifically crafted for vehicles with a 25mm diameter front sway bar.
• Handling Improvement: The polyurethane construction provides superior stiffness compared to stock rubber bushings, which translates to reduced body roll during aggressive cornering, more precise steering feedback, and enhanced vehicle stability.
• Longevity: Unlike rubber, polyurethane is highly resistant to wear, chemical exposure, and extreme temperatures, ensuring these bushings will last significantly longer while maintaining consistent performance.
• Comfort: Engineered to minimize noise and vibrations, ensuring that the ride quality remains smooth, despite the increase in suspension firmness.
• Installation: A direct replacement for OEM bushings, making installation simple with no need for additional modifications.

These 25mm sway bar bushings are a great upgrade for drivers looking to improve their BMW's cornering performance and overall handling, especially in demanding driving conditions.

The Powerflex Rear Subframe Rear Mount Insert for the BMW E39 5 Series is specifically designed to enhance the performance and stability of the rear suspension system. By utilizing high-quality polyurethane, this insert significantly improves the rigidity of the rear subframe, offering a range of benefits for driving enthusiasts.

Key Benefits:

1. Enhanced Handling Performance: The insert reduces flex in the rear subframe mount, resulting in improved stability during cornering. This enhancement leads to better handling characteristics, allowing for more precise control and confidence when navigating turns.

2. Durability and Longevity: Constructed from resilient polyurethane, these inserts are designed to withstand harsh driving conditions and resist wear from oil, heat, and environmental factors. This durability ensures they maintain performance over a longer period compared to traditional rubber mounts.

3. Improved Road Feel: By minimizing unwanted movement in the subframe, these inserts provide enhanced feedback to the driver, allowing for a more connected and engaging driving experience. This is particularly beneficial for spirited driving and performance applications.

4. Straightforward Installation: Designed for a direct fit into the existing rear subframe mounts of the E39 5 Series, these inserts allow for easy installation without the need for modifications or extensive labor.

Ideal for BMW enthusiasts looking to upgrade their E39 5 Series's suspension system, these inserts deliver improved handling and responsiveness, making them suitable for both everyday driving and high-performance scenarios.

Differential bushings are responsible for keeping the differential in solid alignment while dampening drivetrain vibration. While OE rubber bushings are fine when they are new from the factory, aged and worn out rubber bushings create a multitude of issues that can range from annoying to dangerous. As a factory bushing ages, it begins to harden and become brittle. When this happens the bushing will actually shrink and allow for movement at the differential mounting point. At this point, the differential is free to shift under load causing a noticeable clunking noise under acceleration and deceleration and massively increasing the stress on the driveshaft and axles. Manual transmissions suffer the worst from this as it can make shifting difficult since the differential will shift when the clutch is engaged and disengaged.

By replacing these bushings with full polyurethane, the movement is eliminated since the mounting point is supported by a much stiffer material that will not harden or shrink over time. This means less stress on the driveshaft and axles and greater longevity of supporting components. 

Powerflex Black Series bushings are the ultimate in track and race bushings. Featuring 95A durometer polyurethane, Black Series bushings are 25% stiffer than street bushings. Engineered to perform, Powerflex performance polyurethane control arm bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved acceleration response, more direct shifting feel and overall improved drivetrain composure with Powerflex performance polyurethane bushings.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

Sway bars transmit cornering forces from the outside wheels to the inside wheels, helping to keep the vehicle flat during cornering. This, in turn, reduces body roll and improves the driver's cornering confidence. OEM rubber sway bar bushings are designed with comfort in mind, allowing the sway bar to articulate while permitting additional movement, leading to less-than-ideal bar retention and causes unnecessary body roll.

Powerflex polyurethane sway bar bushings are firmer than factory rubber bushings, reducing body roll and keeping sway bars in check. Polyurethane bushings won't slop around like OEM bushings, allowing sway bars to function at their fullest potential.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

This part fits the following BMWs:
1998 - 2004 E39 Touring 525i 528i 540i
1996 - 2004 E39 Sedan 525i 528i 530i 540i