Tasked with keeping the vehicles rear end firmly mounted while absorbing noise, vibration, and harshness (NVH) factory rubber subframe bushings were engineered to provide a balance of control while keeping the ride quality soft and supple. As a factory bushings age, they become brittle and begin to harden. When this happens the bushing will actually shrink and allow excess play, or movement in the subframe. This is typically felt by a sudden jerk or "thunking" noise under acceleration and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushings with full polyurethane this play is eliminated since the subframe is being held in place by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering and acceleration inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver. 

Powerflex street bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Need bushings for a dedicated track car? 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 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 steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm 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. ​

This part fits the following BMWs:
2000-2006 E46 ALL
2003 - 2006 E83 X3 2.5i X3 3.0i
2007 - 2010 E83 X3 3.0i X3 3.0si

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. 

For a BMW X3 (2003-2010), if you're looking for front anti-roll bar bushings with a 22.5mm diameter, one well-regarded aftermarket option is Powerflex. Powerflex specializes in high-quality polyurethane bushings, which are more durable than traditional rubber bushings. These bushings help improve handling by reducing unwanted flex in the suspension components.

Here’s what you should consider when getting Powerflex bushings for your BMW X3:

1. Material: Powerflex bushings are made from polyurethane, which offers better resistance to wear, deformation, and harsh conditions compared to OEM rubber.

2. Fitment: Ensure that the 22.5mm size matches the diameter of your front anti-roll bar for your specific BMW X3 variant. This size typically fits certain versions of the 2003-2010 X3 models, but it’s always good to double-check with your specific vehicle's specifications.

3. Improved Handling: Replacing your worn-out bushings with Powerflex ones can result in sharper handling and less body roll, especially during cornering.

These bushings are typically sold as a kit with two bushings (one for each side of the anti-roll bar), and installation may require some mechanical experience or a professional.

When it comes to customizing your BMW, options matter. Elevate your air tank game with Air Lift aluminum tanks, offering a plethora of sizes, port configurations, and finishes. Choose from raw aluminum or polished finish for a sleek look. Alternatively, customize with your preferred powder coating or anodizing for a personalized touch. Enjoy the weight-saving benefits of aluminum, enhancing performance with faster lap times and improved weight distribution. With Air Lift Performance tanks, elevate your BMW's aesthetics and performance effortlessly.

Features:

• (2) 1/4" End Ports
• (2) 3/8" End Ports
• (1) 1/4" Drain Port
• 200 PSI Maximum Working Pressure
• Polished Aluminum Tank
• Dimensions: 30" L x 6" H x 7.5" H

Fitting packs (available separately):

• 1/4" V2 Management Fitting Pack - ES#2862251
• 3/8" V2 Management Fitting Pack - ES#2862252
• 1/4" Manual Management Fitting Pack - ES#2862264

Ensure optimal performance for your BMW's air suspension system with the reliable 444C Air Compressor. This compressor fills your supply tank efficiently, providing ample air to inflate your air bags and lift your suspension. With a 100% duty cycle and a rating of 200psi, this compressor offers uninterrupted operation and quick air inflation. Considered one of the best options available, it draws around 20 amps and weighs only 9.75 pounds each.

• 100% duty cycle for uninterrupted operation
• Rated at 200psi for quick air tank filling
• Draws around 20 amps for efficient performance
• Lightweight design at only 9.75 pounds each

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. 

Introducing the Air Lift Performance 3S Air Management Kit

The Air Lift Performance 3S is a groundbreaking air management kit that takes performance to the next level. This kit includes a manifold and a basic wiring harness, providing the flexibility to be installed in conjunction with separately purchased components. It is compatible with both 1/4” and 3/8” air lines, offering various kit versions to cater to different displays and switch boxes or exclusive use with the ALP3 app. Whichever version you choose, seamless integration with the ALP3 app is guaranteed.

Components to be purchased separately include:

• Air springs
• Water trap
• Controllers (e.g., AVS switchbox)
• Fittings/air lines
• Compressor
• Insulated copper wires in 10-, 12-, 18-, and 20-gauge
• Tank wire, connectors, terminals, butt splices
• Pressure switch fuse/holders
• Relay
• Schrader valve and blow-off valve

Additionally, there are versions of the 3S kit available with the Air Lift Performance V2 or ALP3 controller or just the smartphone app for added convenience.

Revamp Your Suspension with the BMW & MINI Coilover Wrench Set

• Compatible with BMW and MINI models for versatile use
• Durable construction ensures long-lasting performance
• Ergonomic design provides comfortable handling during installation
• Allows for precise adjustment of coilovers for optimal ride quality

Upgrade your BMW or MINI's suspension system with the BMW & MINI Coilover Wrench Set. This set is compatible with various BMW and MINI models, offering versatile compatibility for a wide range of vehicles. Constructed from durable materials, these wrenches are built to withstand the rigors of frequent use and provide long-lasting performance. The ergonomic design ensures comfortable handling during installation, reducing fatigue and allowing for more efficient work. With the BMW & MINI Coilover Wrench Set, you can easily adjust your coilovers to achieve the optimal ride quality for your vehicle. Access Secret Premium Dashboard