BMW Springs

• GERMAN-MADE
• DIRECT REPLACEMENT
• LIFETIME WARRANTY!
• BUY A PAIR FOR THE PRICE OF FACTORY SINGLE!

The rear springs on the 2001-2006 E46 M3 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.

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.

Replaces Coupe models only.

This item fits the following BMWs:
2001-2006 E46 BMW M3 Coupe

Enhance your MINI's performance with the NM RSα progressive rate spring kits, delivering a more responsive ride, improved handling, and a lowered ride height. These springs are engineered with precise spring rates and manufacturing methods, offering an elevated motoring experience.

Key Benefits:

• Responsive ride quality
• Sharper handling characteristics
• Lowered ride height for improved aesthetics

F30/F32 RWD Lowering Springs:

Take your driving performance to the next level with ECS Tuning’s exclusive lowering springs for F30/F32 RWD models. These springs are engineered to optimize your car’s handling and visual appeal by lowering the ride height and delivering an aggressive, race-inspired stance. With an average drop of up to 1.8", you’ll experience sharper cornering, reduced body roll, and enhanced steering precision—all without sacrificing daily comfort.

Key Features:

Front Lowering: 1.6" - 1.8" Rear Lowering: 1.4" - 1.6" Lower Center of Gravity: Improves cornering stability and reduces body roll EDC Compatibility: Works seamlessly with electronic damping systems Linear Spring Design: A perfect balance of ride comfort and performance Durable Finish: Black powder coating with signature Turner red accents Proudly Made in the USA Unlike harsh coilover systems, our lowering springs provide a firmer yet comfortable ride, retaining street-friendly drivability while enhancing performance. Designed to bridge the gap between factory suspension and extreme coilovers, ECS springs are your ideal choice for performance tuning without compromise.

Flush Fitment Kit – Complete Your Look:

Achieve the perfect stance with our included flush kit. Push your wheels out for that aggressive, wide-body look while enhancing your handling with improved grip in corners. This kit includes 5mm front spacers and 15mm rear spacers with extended black wheel bolts, ensuring seamless integration with your OE-style wheels.

Elevate both your performance and aesthetics with ECS Tuning’s lowering springs and flush kit combo for your F30/F32. Don’t miss out on this special offer!

ECS E90 xDrive Lowering Spring Set Transform your E90’s handling and stance with our specially designed ECS Lowering Springs. Built to enhance both cornering capability and ride comfort, these springs provide a balanced drop between 1.0"-1.3", giving your vehicle a sportier profile while keeping a smooth, OEM-like ride. Experience a lower center of gravity for improved stability, enhanced steering feedback, and a sleek look that reduces unsightly wheel gap for a true performance appearance.

Why Choose ECS Lowering Springs?

Better Handling and Stability: By lowering the center of gravity, these springs reduce body roll and improve road grip, delivering precise control through corners. Performance-Driven Design: Linear spring rates tuned for sporty responsiveness without sacrificing comfort, making them ideal for daily driving. Durability You Can Trust: Finished with a flat black powder coating for excellent corrosion resistance, so they look great and last. Specifications

Lowering Range: Front 1.0"-1.2", Rear 1.2"-1.3" Spring Rate: Front 505 lbs/in, Rear 854 lbs/in Ideal for Daily Drivers and Enthusiasts: With rates slightly above factory specs, ECS Lowering Springs provide improved handling without the harshness typical of coilovers, making them perfect for drivers seeking a more refined, performance-focused setup. Take it a step further by adding wheel spacers to achieve the ultimate stance—browse our wide selection of options for the E90 xDrive to complete your suspension overhaul!

ECS Performance Rear Trailing Arm Set Say goodbye to suspension flex and unwanted geometry changes under load with our Performance Rear Trailing Arms, an upgrade engineered to enhance strength and handling precision. Factory steel trailing arms can flex and even fail under harsh conditions, but these trailing arms are built to stand the test of time. Lightweight, rigid, and built from solid 6061-T6 aluminum, these trailing arms offer improved stability and peace of mind, no matter how demanding the road.

Why Upgrade to ECS Rear Trailing Arms?

Engineered for Strength: Constructed from high-grade 6061-T6 aluminum, anodized for corrosion resistance, these arms are designed to last longer and handle tougher conditions than OEM steel arms. Lightweight and Strong: Each arm is 25% lighter than stock, weighing 384 grams versus the factory 517 grams, reducing unsprung weight for better performance. Easy DIY Installation: Designed to fit seamlessly, these trailing arms won’t alter alignment settings, making them a straightforward upgrade for enthusiasts and home mechanics alike. Enhanced Handling: With virtually no flex, they eliminate unwanted suspension changes, providing a smoother, more controlled ride. Kit Includes

Lowering Spring Set: Front and rear springs with precise lowering specs and premium powder coating. Rear Trailing Arms: A set of solid 6061-T6 aluminum trailing arms, ready for direct replacement, along with all necessary hardware. Bolt Torque Spec: 74 ft-lbs

Transform your Mini's handling with the MINI R56 Lowering Spring Euro Version MR-LS-MC08.

These lowering springs provide a Euro-inspired stance, enhancing both the look and performance of your Mini. Crafted with precision engineering, they offer improved handling and cornering capabilities, allowing for a more agile driving experience. With their high-quality construction and easy installation, they offer a hassle-free way to achieve a sportier appearance and superior handling.

Benefits:

• Euro-inspired stance for enhanced aesthetics
• Improved handling and cornering capabilities
• Precision engineering for optimal performance
• High-quality construction for durability
• Easy installation for convenience