BMW Springs

Elevate your E90 xDrive with ECS Tuning Lowering Springs, engineered for unparalleled handling and sleek aesthetics. Designed for enthusiasts who demand the perfect blend of performance and comfort, these springs offer a lowered stance and enhanced driving dynamics.

Key Benefits:

Improved Handling: Experience superior cornering and steering feedback with a lower center of gravity, reducing body roll and enhancing road-holding capability. Sporty Aesthetics: Achieve a cleaner, more aggressive look by minimizing wheel gap, giving your E90 a "fitted" appearance. Comfortable Ride: Linear-style springs maintain an OEM+ ride quality, balancing sportiness with everyday drivability. Specifications:

Front Lowering: 1.0" - 1.2" Rear Lowering: 1.2" - 1.3" Front Spring Rate: 505 lbs/in Rear Spring Rate: 854 lbs/in Finish: High-quality flat black powder coat to prevent corrosion. Precision Engineering:

ECS Tuning Lowering Springs undergo rigorous development and testing. The ECS Research & Development team ensures each spring set meets the highest standards of precision and durability by subjecting springs to extensive long-term testing in diverse conditions.

Enhanced Performance:

Designed exclusively for the xDrive E90 chassis, these linear coil springs offer a balance between performance and comfort, with spring rates only slightly higher than factory settings. This makes them ideal for daily driving while providing the enhanced dynamics sought by performance enthusiasts.

Additional Upgrades:

Maximize your vehicle's potential by pairing your lowering springs with our flush kit or spacer set. This combination further eliminates unwanted wheel gap, perfecting your E90's stance. Explore our extensive selection of wheel spacers for the ultimate customization.

Transform your E90 xDrive with ECS Tuning Lowering Springs, and enjoy the perfect synergy of performance, comfort, and style.

Dramatically improve performance and aesthetics with an average lowering up to 1.4" front and rear.

Take your F3x to the next level with upgraded performance and aesthetic. ECS lowering springs are specifically designed with both handling and comfort in mind for the best mix or performance and drivability. With an average lowering range of 1.0"-1.4" you have the added benefit of lower center of gravity providing superior cornering and better steering feedback. Lowering springs not only increase handling performance they provide an astounding aesthetic upgrade by decreasing the wheel gap and giving your car a more planted/fitted appearance.

FEATURES AND DESIGN:

MADE IN THE USA
Average lowering of 1.0" to 1.4"
Front spring rate: 184 lbs/in
Rear spring rate: 462 lbs/in
Lowered center of gravity
Linear style springs
Black powder coating with red ECS logo
Designed specifically for your chassis these F3x lowering springs feature a linear style spring similar to a coilover. The issue with coilovers is the rough ride due to a drastic drop and much higher spring rates. When you have higher spring rate like coilovers it takes much more force to compress the spring which leads to a much more rigid ride. ECS lowering springs provide a happy medium between the factory suspension and coilover suspension. These springs are stiffer than factory but softer than a coilover spring to achieve the balance of increased performance and aesthetics while retaining a comfortable ride.

What is spring rate?
​You may ask yourself "what is the spring rate and how does it affect my ride?" Spring rate is the amount of force needed to compress a spring one inch. For example if you have a spring rate of 300lbs per inch it will take 300lbs of force to compress the spring one inch. An average coilover for your F3x has over 400 lbs/in for the front and over 500 lbs/in for the rear, this means that it will take over 400lbs of force to compress your front spring one inch and over 500lbs of force to compress the rear one inch. The higher the spring rate, the more rigid your ride is going to be. ECS lowering springs for your F3x have a spring rate of 184 lbs/in in the front and 462 lbs/in, an increase over factory but much less than a coilover. You can now both understand and explain the benefits of lowering springs to find the best solution for you.

Elevate your driving experience with enhanced performance and aesthetics. ECS lowering springs are crafted to optimize both handling and comfort, striking the perfect balance between performance and drivability. With an average lowering range of 1.0", enjoy the benefits of a lower center of gravity, resulting in superior cornering and enhanced steering feedback. Not only do these lowering springs improve handling, but they also deliver a remarkable aesthetic transformation by reducing the wheel gap, giving your car a more planted and fitted appearance.

Features and Design:

Average FRONT lowering of 1.0"
Average REAR lowering of 1.0"
Lowered center of gravity
Compatible with cars equipped with EDC
Linear style springs
Black powder coating with red ECS logo
MADE IN THE USA
Designed specifically for your chassis these ECS lowering springs feature a linear style spring similar to a coilover. The issue with coilovers is the rough ride due to a drastic drop and much higher spring rates. When you have a higher spring rate like coilovers, it takes much more force to compress the spring, leading to a much more rigid ride. ECS lowering springs provide a happy medium between the factory suspension and coilover suspension. Our springs are stiffer than factory but softer than a coilover spring to achieve the balance of increased performance and aesthetics while retaining a comfortable ride.

Elevate your driving experience with enhanced performance and aesthetics. ECS lowering springs are crafted to optimize both handling and comfort, striking the perfect balance between performance and drivability. With an average lowering range of 1.6", enjoy the benefits of a lower center of gravity, resulting in superior cornering and enhanced steering feedback. Not only do these lowering springs improve handling, but they also deliver a remarkable aesthetic transformation by reducing the wheel gap, giving your car a more planted and fitted appearance.

The example pictures shown are of both xDrive(Red F22) and Rwd(Blue F22)

Features and Design:

Average FRONT lowering of 1.0" - 1.4"
Average REAR lowering of 1.2" - 1.6"
Lowered center of gravity
Compatible with cars equipped with EDC
Linear style springs
Black powder coating with red ECS logo
MADE IN THE USA
Designed specifically for your chassis these ECS lowering springs feature a linear style spring similar to a coilover. The issue with coilovers is the rough ride due to a drastic drop and much higher spring rates. When you have a higher spring rate like coilovers, it takes much more force to compress the spring, leading to a much more rigid ride. ECS lowering springs provide a happy medium between the factory suspension and coilover suspension. Our springs are stiffer than factory but softer than a coilover spring to achieve the balance of increased performance and aesthetics while retaining a comfortable ride.

M7 Speed Suspension Product for Generation 2 MINI Cooper Models (R55-R59)

M7 Speed proudly introduces a unique suspension product for the popular Generation 2 MINI Cooper models R55 through R59. These affordable vehicles are becoming the choice for many entry-level modifiers in the German performance car segment, and they are great for Rally Cross.

Engineered to transform the mild-mannered MINI into a more capable and versatile daily driver, this product is perfect for today’s lifestyle. Whether it's for spirited adventure motoring, weekend overlanding, living off the grid, or tackling pothole-riddled urban streets, the M7 Speed 2" Lift Kit makes it possible. By installing this lift kit, the MINI is elevated by 2 inches, plus an additional lift from larger diameter tires (up to an extra 1.5 inches). No additional modifications are required—simply bolt it in, perform a realignment, and enjoy! Add aftermarket wheels and larger tires to create a unique, durable, and practical vehicle that everyone will love.

The M7 Speed Stage 1 Kit includes everything needed for the transformation. This kit features precision-fabricated lift blocks and a set of MAXX-G heavy-duty adjustable front sway bar links. These shorter links are necessary to prevent suspension bind that can occur with stock-length sway bar links.

Stage 1 Kit Includes:

• 2" Lift Kit with high-strength assembly hardware (2 front riser blocks, 2 rear riser blocks)
• Set of MAXX-G Heavy Duty Adjustable Front Sway Bar Links
• Hardware kit with high-strength, proper-length bolts and new locking nuts

Features:

• Engineered using 3D CAD software and finite element simulation for proper fitment and safe, fail-proof performance
• CNC laser-cut parts
• Lightweight fabricated steel design
• Black urethane powder coating for corrosion protection and a quality appearance
• Designed for easy bolt-on installation, complete with all new high-strength hardware and installation instructions

MAXX-G Adjustable Sway Bar:

• Enhances cornering performance, provides bind-free suspension travel, improves suspension alignment, and overall chassis balance
• Features sealed and permanently lubricated forged steel ball stud & socket ends for easy installation
• Includes a military-grade aluminum adjuster sleeve with opposing RH & LH threads for simple length adjustments
• Replaceable link ends make maintenance easy

M7 Speed is the world leader in MINI adventure motoring, overlanding, and ultimate performance products. Renowned for exceptional customer service and product innovation, M7 Speed is dedicated to engineering and producing high-quality, easy-to-install aftermarket performance products. Located in Mooresville, North Carolina, also known as Race City USA, M7 Speed is at the epicenter of North American motorsports.

DIRECT REPLACEMENT

 LIFETIME WARRANTY!

BUY A PAIR FOR THE PRICE OF FACTORY SINGLE! 

The rear springs on the 1999-2005 E46 323i 325i 328i and 330i models have a chronic broken spring problem. If it hasn't happened to you yet it will. Springs are nothing more than exposed steel and they rust easily. After a while a section of the spring actually breaks off.

A broken spring is very dangerous - the spring is no longer mounted correctly in the suspension and it cannot support the weight of the car, especially when cornering. The ride also suffers as the suspension is no longer able to absorb the bumps and impacts from the road. Aside from a visual inspection of the spring itself you might notice a clunking sound or banging noise coming from the front or rear. An inspection of the noise should also include other related items in the suspension: bushings, ball joints, links, mounts, etc. We also recommend replacing the rubber spring pads on the top and bottom of the spring because they lose their shape over time. Check if your car has 5mm or 15mm thick pads.

The factory BMW springs sell for $140+ each. We sold and replaced enough while working in New England that we were able to get a strong grasp of the issue and come up with our own springs that are an improvement over the factory springs in every way. These springs are made in Germany using high grade spring steel that is then shot-peened for longer life and powder-coated for protection. These are the same height as the stock replacement BMW springs which makes them a direct replacement.

Sold only as a pair.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 325i 328i 330i - Sedan