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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
The H&R Street Performance Coil Over kit takes the traditional shock/spring package one step further. H&R combines their progressive-rate springs with specially valved shocks and adds height adjusters that let you set the ride height to your own personal tastes. These coil overs are designed for street use with progressive rate springs that start out soft and stiffen as they are compressed. This helps to keep the ride compliant while still giving better handling and balance.
H&R designs each suspension to work as a coil over. This means that the correct amount of travel has been built into each shock. And the shocks are valved specifically for the spring rates to give a tight and controlled ride without being harsh or ultra-stiff. Each H&R coil over is TUV tested and approved and meets ISO quality standards. These are used with the stock strut and shock mounts for a quick and easy install.
SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING
Height adjustment range:
F: -1.25-2.5"
R: -.75-2.0"
This coilover kit fits the following BMWs:
2007-2012 E92 BMW 328xi 328i xDrive 335xi 335i xDrive
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
The H&R Coil Over kit takes the traditional shock/spring package one step further. H&R combines their progressive-rate springs with specially valved shocks and adds height adjusters that let you set the ride height to your own personal tastes. These coil overs are designed for street use with progressive rate springs that start out soft and stiffen as they are compressed. This helps to keep the ride compliant while still giving better handling and balance.
H&R designs each suspension to work as a coil over. This means that the correct amount of travel has been built into each shock. And the shocks are valved specifically for the spring rates to give a tight and controlled ride without being harsh or ultra-stiff. Each H&R coil over is TUV tested and approved and meets ISO quality standards. These are used with the stock strut and shock mounts for a quick and easy install. This suspension is a direct replacement for cars without EDC. For an EDC-equipped model you will need an EDC emulator and non-EDC mounts.
SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING
Height adjustment range:
F: -1.0-1.6"
R: -.3-1.3"
This coilover suspension kit fits the following BMWs:
2008-2011 E90 M3 sedan
2008-2013 E92 M3 coupe
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
The H&R Coil Over kit takes the traditional shock/spring package one step further. H&R combines their progressive-rate springs with specially valved shocks and adds height adjusters that let you set the ride height to your own personal tastes. These coil overs are designed for street use with progressive rate springs that start out soft and stiffen as they are compressed. This helps to keep the ride compliant while still giving better handling and balance.
H&R designs each suspension to work as a coil over. This means that the correct amount of travel has been built into each shock. And the shocks are valved specifically for the spring rates to give a tight and controlled ride without being harsh or ultra-stiff. Each H&R coil over is TUV tested and approved and meets ISO quality standards. These are
SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING
used with the stock strut and shock mounts for a quick and easy install.
Height adjustment range:
F: -1.25-2.5"
R: -.75-2.0"
SPECIAL PRICING FOR A VERY LIMITED TIME!
This coilover kit fits the following BMWs:
2006-2011 E90 BMW 325i 328i 330i 335d 335i - Sedan
2007-2012 E92 BMW 328i 335i 335is - Coupe
2007-2012 E93 BMW 328i 335i - Convertible
Upgrade your vehicle's performance with our replacement rear lower control arm inner bushings. These bushings feature a low-friction, PTFE-lined spherical bearing, enhancing cornering grip and dynamic geometry. By eliminating OEM bushing deflection and binding, our product preserves camber and toe geometry during bumps. Enjoy improved stability and handling precision, thanks to the maintenance-free FK bearings with PTFE linings. Crafted from high-quality materials including 6061-T6 aluminum and FK PTFE-lined spherical bearings, our bushings ensure durability and NVH reduction. Experience the benefits of enhanced performance and reliability with our premium upgrade.
Key Advantages:
Enhanced Rear Cornering Grip Elimination of OEM Bushing Deflection and Binding Improved Dynamic Geometry, Stability, and Handling Precision Maintenance-Free FK Bearings, Manufactured in the US, with PTFE Linings Materials Used:
6061-T6 Aluminum Bearing Shells and Spacers FK PTFE-Lined Spherical Bearings (F1 Specification, Self-Cleaning)
This product was last offered at the strikethrough price on
06-18-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
We've installed these on our own 2008 M3 sedan project car (the white car pictured) and love the way these spring feel. They transform the handling into more of what (we feel) an M car should feel like -- sharp cornering with only a small sacrifice in ride quality. The ride is still very compliant and well suited for city streets, keeping the ride quality very close to the stock ride comfort� even with 20" wheels! Now that's a well engineered set of springs!
These SPL Parts adjustable rear sway bar end links replace OEM part number 33556764428
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
Aftermarket sway bars and aggressive driving exact a punishing toll on your sway bar end links, often causing them to snap or bend. To combat this, pick up these SPL Pro Adjustable end links that are much stronger than stock and are also allow for adjustments to best suit your suspension configuration. These also allow for you to set or eliminate preload quickly. SPL Pro rear end links utilize Teflon lined 1/2" FK bearings that offer the highest load capacity possible.
Technical specifications:
Fits the following BMWs:
2006-2013 E9X BMW RWD Submodels
2008-2013 E8X BMW All Submodels
Maintaining optimal vehicle alignment is crucial, especially when dealing with challenging road or track conditions. To prevent excess tire wear and ensure precise vehicle handling, turn to the Godspeed Project Rear Toe Arms.
These rear toe arms offer stability at high speeds, thanks to their precise alignment capabilities. Unlike traditional rubber bushings that wear quickly, these arms feature solid spherical bushings for exceptional durability. Their heat-treated ball and hard chrome-plated alloy steel composition guarantee strength and longevity.
Not only do these rear toe arms provide cost-effective performance improvements, but they also offer extended adjustment ranges and versatility. Their solid design enhances road feel, giving you more control and confidence in your BMW's performance.
Please note that realignment is recommended after installation, and these rear toe arms are intended for "Track Use Only" due to the increased road noise and vibration caused by solid bushings.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
These SPL Parts Adjustable Rear toe arms replace OEM Part number 33322406290
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
When lowering your vehicle, toe alignment is thrown off. These SPL adjustable toe arms offer a wide range of toe adjustment and are a significant improvement over stock, eliminating suspension deflection and increasing handling response thanks to the FK Bushings rod ends that are Teflon lined. In addition, this kit includes Eccentric lockout components. This guarantees that your toe alignment won't slip under aggressive driving due to an eccentric bolt.
Technical Specifications:
Fits the following BMWs:
2006-2013 E9X BMW RWD Non-M
2008-2013 E8X BMW 128i 135i
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
Factory BMW eccentric bolts only allow for small toe adjustments and often slip under hard cornering, effectively changing your alignment. SPL eccentric lockout kits eliminate stock eccentric bolts - you must have adjustable rear toe arms to utilize this kit in your setup;
Technical Specifications:
Fits the following BMWs:
2006-2013 E9X BMW RWD Sub-Models
2008-2013 E82 BMW All Submodels
Don't let poor road or track conditions affect your vehicle's alignment, leading to excessive tire wear and compromised handling. Improve your suspension and achieve precise alignment with Godspeed Project's rear camber arms!
These camber arms enhance stability at high speeds, thanks to their precise alignment adjustments. The solid spherical bushings resist wear and outperform conventional rubber bushings. With heat-treated ball and hard chrome plated alloy steel construction, these camber arms offer exceptional strength and durability.
This cost-effective performance upgrade provides extended adjustment ranges, versatility, and improved road feel, thanks to their solid design. It's important to note that realignment is recommended after installation, and these camber arms are ideal for "Track Use Only" due to the increased road noise and vibration caused by solid bushings.
These SPL Parts rear adjustable toe arms replace OEM Part number 33322283549
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
When lowering your vehicle, toe alignment is thrown off. These SPL adjustable toe arms offer a wide range of toe adjustment and are a significant improvement over stock, eliminating suspension deflection and increasing handling response thanks to the FK Bushings rod ends that are Teflon lined. In addition, this kit includes Eccentric lockout components. This guarantees that your toe alignment won't slip under aggressive driving due to an eccentric bolt.
Technical Specifications:
Fits the following BMWs:
2006-2013 E9X BMW M3
2008-2013 E8X BMW 1 M
These SPL Parts Front Sway Bar End links replace OEM Part numbers 31356765933 and 31356765934
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
Aftermarket sway bars and aggressive driving exact a punishing toll on your sway bar end links, often causing them to snap or bend. To combat this, pick up these SPL Pro Adjustable end links that are much stronger than stock and are also allow for adjustments to best suit your suspension configuration. These also allow for you to set or eliminate preload quickly. SPL Pro rear end links utilize Teflon lined 1/2" FK bearings that offer the highest load capacity possible.
Technical specifications:
Fits the following BMWs:
2006-2013 E9X BMW RWD Submodels
2008-2013 E8X BMW All Submodels
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
These SPL Parts Front Lower Street Control arms replace OEM Part numbers 31122405860 and 31122405859
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
These SPL front lower control arms open up a wide range of adjustment for roll center, camber, and track width adjustment and allow for full articulation with the correct ball joint angle. Instead of using traditional jam nuts, the main arm is slotted to allow the use of pinch bolts and SPL rotating clamps on their exclusive adjuster, making it easier to lock in track width and camber specifications.
*DOES NOT include headlight adjusting rod
SPL Parts Billet Lower Control/Trailing Arms Feature:
Fits the following BMWs:
2006-2013 E9X BMW RWD Submodels
2008-2013 E82/88 BMW All Submodels
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
BMW E9X M3 Supplementary Ride Quality & Handling Kit enhances the performance of your BMW by working in conjunction with Dinan performance springs. This kit is designed to improve handling while maintaining superior ride quality. It includes:
For over 35 years, Dinan has been a leading name in BMW tuning, known for balancing enhanced performance with the original driving character of BMW vehicles. The Dinan kit comes with a four-year, 50,000-mile warranty, reflecting their commitment to quality and durability.
SPL Parts E8x E9x non-m adjustable toe arms replace OEM Part number 33322406290
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
When lowering your vehicle, toe alignment is thrown off. These SPL adjustable toe arms offer a wide range of toe adjustment and are a significant improvement over stock, eliminating suspension deflection and increasing handling response thanks to the FK Bushings rod ends that are Teflon lined.
Technical Specifications:
Fits the following BMWs:
2006-2013 E9X BMW RWD Non-M
2008-2013 E8X BMW 128i 135i
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
Improve your BMW's suspension and alignment precision with Godspeed Project's Rear Trailing Arms. Designed to combat poor road or track conditions, these trailing arms offer stability and reduced tire wear, enhancing vehicle handling.
Ensure optimal performance and alignment with Godspeed Project's Rear Trailing Arms, ideal for track use to enhance suspension reinforcement.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
BMW E92 M3 Performance Spring Set is engineered to elevate your driving experience by using increased spring rates that reduce body roll and enhance handling dynamics. This performance spring set lowers your vehicle's center of gravity slightly, providing a balanced stance without sacrificing daily driving comfort.
For over 35 years, Dinan has led the way in BMW tuning, focusing on balanced performance that maintains the original driving feel of your BMW. Each part is meticulously developed, tested, and backed by a four-year, 50,000-mile warranty. As you enhance your BMW with Dinan's high-quality components, you move closer to earning the prestigious Dinan badge, a symbol of superior BMW performance.
When an E9X is lowered beyond the limits of just lowering springs, the rear wheels toe-in excessively. This excessive rear toe leads to premature wear, that many people attribute to an increase in negative camber. It has become a common belief that an extremely low vehicle will wear the tires wrong as a matter of consequence. It has become standard practice to go as low as you can and proceed to replace your tires every five to ten thousand miles. Whats more is that when the vehicle reaches a certain ride height, the factory arms become maxed out and there is no way to compensate and dial in the proper toe. You're left with an improperly aligned vehicle that is in effect worse off than it was with the stock suspension installed.
This is not only uneconomical but improper and unsafe. ECS Tuning is proud to offer a solution for this problem in the form of Rogue Engineering E9X adjustable rear toe arms. These arms allow for greater toe adjustment on vehicles that have been lowered with a coilover suspension. With the toe set properly the tires can contact the road properly this maximizes grip and minimizes wear.
Features:
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
These SPL Parts adjustable rear toe arms replace OEM part number 33322283549
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
When lowering your vehicle, toe alignment is thrown off. These SPL adjustable toe arms offer a wide range of toe adjustment and are a significant improvement over stock, eliminating suspension deflection and increasing handling response thanks to the FK Bushings rod ends that are Teflon lined.
Technical Specifications:
Fits the following BMWs:
2006-2013 E9X BMW M3
2008-2013 E8X BMW 1 M
These SPL Parts Front Lower Street Control arms replace OEM Part numbers 31122405860 and 31122405859
SPL Parts is a performance suspension manufacturer that designs and tests their products all in-house here in the USA. Additionally, all materials used are sourced from American suppliers to ensure consistently high quality products. SPL Parts products are all constructed using chromoly seamless straight tubing, DOM mandrel bent tubing, and 6061 and 2024 aluminum for high strength and quality. All TIG welding and CNC machining is also done locally by professional welders and machine shops to meet exact quality standards and tolerance specifications. For anything from racing to street driven needs, SPL Parts offer an amazing line of premium quality products that are perfect to get your car back in spec.
These SPL front lower control arms open up a wide range of adjustment for roll center, camber, and track width adjustment and allow for full articulation with the correct ball joint angle. Instead of using traditional jam nuts, the main arm is slotted to allow the use of pinch bolts and SPL rotating clamps on their exclusive adjuster, making it easier to lock in track width and camber specifications.
*includes headlight adjusting rod
SPL Parts Billet Lower Control/Trailing Arms Feature:
Fits the following BMWs:
2006-2013 E9X BMW RWD Submodels
2008-2013 E82/88 BMW All Submodels
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
The same ride height as the standard H&R Sport springs but with a stiffer spring rate geared even more towards track performance. Fits all 2008+ E90 M3 sedan and E92 M3 coupe, with AND without electronic dampening control (EDC).
After thousands of street and track miles in our own 2008 M3 sedan project car (the white car pictured), we loved the way the "standard" H&R Sport Springs felt on both the street and track. Since the ride was so compliant on the street (even with 20" wheels), we felt some M3 owners might want to sacrifice some of the street ride quality for an even firmer spring rate that would handle even BETTER on the track. We asked, and H&R delivered -- and the H&R Sport PLUS springs for the E9x M3 were the answer. The same "ideal" ride height with a more aggressive spring rate that is still tolerable on the street (though not as forgiving as the standard H&R Sport springs) and more at home on the track.
M3 with Stock BMW Suspension
Front Lowering 1.0"
Rear Lowering 0.6"
M3 with Competition Package
Front Lowering 0.75"
Rear Lowering 0.25"
This item fits the following BMWs:
2008-2011 E90 BMW M3
2008-2013 E92 BMW M3
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-28-2026
