BMW Coilovers

The ECS Coilover Line was designed with the "daily drivers" in mind! Focused on improving the performance and aesthetics of your vehicle without forgetting comfort. With 32 levels of available damping and height adjustments tailored to each car, ECS coilovers are right in that sweet spot of firm and compliant while giving you an aggressive look and vastly improved handling.

The ECS Tuning Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height!

PERFORMANCE FEATURES:

32 levels of rebound damping adjustment
Includes adjustable front sway bar end links
Integrated camber plates for +/-1.5 degrees of adjustment to dial in your fitment and alignment
Lowering Adjustment of: 1.5" - 4"
Heat treated, progressive rate coil springs. 8k Front 10K Rear
Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs gives your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance
Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load
Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height

PRODUCT DESIGN:

Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity
Threaded portions are are zinc-coated for optimum corrosion protection against rain and salt (finish will vary between clear or black zinc coatings depending on availability)
Coil springs are powder-coated Reflex Silver Metallic finish for durability
Red anodized, billet aluminum spring seats with locking collars allow for quick, on the car, adjustability with the included spanner wrenches
Self-locking, zinc-coated flanged nuts used for shock & strut shaft pins
Anodized adjustable sway bar end links with heavy duty bushings
Zinc coated strut mount securing nuts included
Rear shock adjuster housings are black E-coated for durability
Zinc-coated lower spring perches
Integrated bump stops and dust boots

PRODUCT DEVELOPMENT

ECS Tuning Adjustable Damping Coilover Systems are developed in-house, tested and inspected by the Research & Development team in our Wadsworth, Ohio facility. The highest level of precision and quality through leading-edge product development technology and methods, ensuring the necessary long term product testing was performed on multiple test vehicles in the harshest conditions available.
Fitment:
For vehicles with 5 bolt upper strut mounts

F22, F23, F30, F32, F33, F34, F36

The ECS Tuning Performance Coilover System is meticulously engineered for the daily BMW driver who desires a blend of enhanced performance, aesthetics, and comfort. With 32 levels of damping and height adjustments specifically tailored to your vehicle, these coilovers hit the perfect balance between firmness and compliance, delivering an aggressive stance and significantly improved handling.

Key Performance Features:

32 Levels of Rebound Damping Adjustment: Fine-tune your suspension for optimal road feedback and comfort. Lowering Adjustment Range of 1" - 4": Achieve the perfect stance with adjustable ride height. Spring Rate: 8K Front, 10K Rear for balanced performance. Heat-Treated, Progressive Rate Coil Springs: Enhance handling with reduced body roll and road-sticking grip. Adjustable Damping Monotube Shocks/Struts: Paired with optimized coil springs for a lower center of gravity and improved cornering. Product Design:

Durable Gloss Black Powder Coat Finish: Ensures longevity and a sleek appearance for strut and shock bodies. Zinc-Coated Threaded Portions: Provides corrosion protection against the elements, with clear or black zinc finishes available. Reflex Silver Metallic Powder-Coated Coil Springs: Built for durability and aesthetics. Red Anodized Billet Aluminum Spring Seats: Locking collars allow quick, on-car adjustability with included spanner wrenches. Anodized Adjustable Sway Bar End Links: Equipped with heavy-duty bushings for durability. Zinc-Coated, Self-Locking Flanged Nuts: Secures shock and strut shaft pins for reliability. Included Zinc-Coated Strut Mount Securing Nuts: Ensures a secure and rust-resistant installation. Black E-Coated Rear Shock Adjuster Housings: Designed for durability in harsh conditions. Zinc-Coated Lower Spring Perches: Provide additional corrosion resistance. Integrated Bump Stops and Dust Boots: Protect your suspension from dirt and damage. Product Development:

The ECS Tuning Adjustable Damping Coilover System was developed, tested, and refined in-house by our expert Research & Development team in Wadsworth, Ohio. Utilizing advanced product development technology, we ensure each coilover system meets our rigorous standards for precision and quality. Comprehensive long-term testing is conducted on multiple vehicles under the harshest conditions to guarantee reliable performance and durability.

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: -1.0"-2.0"
R: -1.25-1.7"

This coilover kit fits the following BMWs:
1998-2002 Z3 BMW M Roadster M Coupe

The ECS Coilover Line was designed with the "daily drivers" in mind! Focused on improving the performance and aesthetics of your vehicle without forgetting comfort. With 32 levels of available damping and height adjustments tailored to each car, ECS coilovers are right in that sweet spot of firm and compliant while giving you an aggressive look and vastly improved handling.

The ECS Tuning Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height!

PERFORMANCE FEATURES

32 levels of rebound damping adjustment
Integrated camber plates for +/-1.5 degrees of adjustment to dial in your fitment and alignment
Ride height adjustment: 1" - 3.5" drop
Heat treated, progressive rate coil springs.
Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs gives your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance
Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load
Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height

PRODUCT DESIGN

Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity
Threaded portions are are zinc-coated for optimum corrosion protection against rain and salt (finish will vary between clear or black zinc coatings depending on availability)
Coil springs are powder-coated Reflex Silver Metallic finish for durability
Red anodized, billet aluminum spring seats with locking collars allow for quick, on the car, adjustability with the included spanner wrenches
Self-locking, zinc-coated flanged nuts used for shock & strut shaft pins
Zinc coated strut mount securing nuts included
Rear shock adjuster housings are black E-coated for durability
Zinc-coated lower spring perches
Integrated bump stops and dust boots

PRODUCT DEVELOPMENT

ECS Tuning Adjustable Damping Coilover Systems are developed in-house, tested and inspected by the Research & Development team in our Wadsworth, Ohio facility. The highest level of precision and quality through leading-edge product development technology and methods, ensuring the necessary long term product testing was performed on multiple test vehicles in the harshest conditions available.

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"

SPECIAL PRICING FOR A VERY LIMITED TIME!


This coilover suspension kit fits the following BMWs:
2008-2012 E93 M3 convertible

The ECS BMW Coilover line was designed with daily drivers in mind! The ECS engineer's focus was to improve the performance and look of the suspension, without forgoing ride comfort. Like many top-tier coilovers, these coilovers feel as smooth and comfortable as a stock setup, while also providing an aggressive look and vastly improved handling.

The ECS Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height!

Spring Rates: 8kg/mm (front), 10kg/mm (rear)

PERFORMANCE FEATURES

32 levels of rebound damping adjustment Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs give your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height PRODUCT DESIGN

Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity Threaded portions are clear zinc-coated for optimum corrosion protection against rain and salt Coil springs are powder-coated Reflex Silver Metallic finish for durability Red anodized, billet aluminum lower spring seats with locking collars allow for quick, on-the-car, adjustability with the included spanner wrenches Integrated bump stops KIT CONTENTS

ECS Performance Adjustable Coilover System - F2X/F3X (3-Bolt) Front Suspension Installation Hardware Strut Mount Gasket - 31306869890 (2) Spindle Pinch Bolt - 31306798530 (2) Spindle Pinch Nut - 07119905032 (2) Tension Strut Bolt - 31106885777 (2) Control Arm Bolt - 31106797237 (2) Control Arm Nut - 33326760668 (2) Ball Joint Locking Nut - 33306787062 (4) CV Axle Bolt - 31206795249 (2) Rear Suspension Installation Hardware Shock to Control Arm Bolt - 07119907372 (2) Shock to Control Arm Nut - 33326760668 (2) Shock Mount Bolt - 07119907137 (6) Shock Mount Gasket - 33506866038 (2) Control Arm to Wheel Carrier Bolt - 33326762875 (2) Control Arm to Wheel Carrier Nut - 33306760349 (2)

The ECS BMW Coilover line was designed with daily drivers in mind! The focus was to improve on the performance and look of the suspension, without forgoing any comfort. Like many of the top-tier coilovers, these coilovers feel as smooth and comfortable as a stock setup, while giving you an aggressive look and vastly improved handling, all at a fraction of the price!

The ECS Tuning Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height!

Spring Rates: Front is 6 kg/mm, Rear is 8 kg/mm

PERFORMANCE FEATURES

32 levels of rebound damping adjustment Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs gives your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height PRODUCT DESIGN

Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity Threaded portions are are clear zinc coated for optimum corrosion protection against rain and salt Coil springs are powder-coated Reflex Silver Metallic finish for durability Red anodized, billet aluminum lower spring seats with locking collars allow for quick, on the car, adjustability with the included spanner wrenches Integrated bump stops KIT CONTENTS

ECS Performance Adjustable Coilover System - E36 (Non-M) Front Coilover Installation Hardware: Self-Locking Hex Nut for Front Sway Bar Bracket - 07129964672 (2) Washer for Front Sway Bar Bracket - 31111114348 (2) Through-Bolt for Lower Strut Mounting - 07119900587 (2) Washer for Lower Strut Mounting - 07119904119 (2) Self-Locking Hex Nut for Lower Strut Mounting - 07119905753 (2) Hex Bolt with Washer for Lower Strut Mounting - 31311136465 (4) Front Strut Mount Gasket - 31331094288 (2) Front Strut Mount Reinforcement Plate - 31312489795 (2) Rear Coilover Installation Hardware: Rear Shock to Trailing Arm Bolt - 07119900402 (2) Rear Shock Mount Gasket - 33526772864 (2) ECS HD Rear Shock Mount Reinforcement Plates - 002478ECS01KT Rear Lowering Spring Pad - 33531135420 (2) Rear Upper Spring Pad - 7.5mm - 33531136386 (2)

The ECS MINI Coilover Line was designed with the daily driver in mind! Focused on improving the performance and aesthetics of your vehicle without forgetting comfort. With 32 levels of available damping and height adjustments tailored to each car, ECS coilovers are right in that sweet spot of firm and compliant while giving you an aggressive look and vastly improved handling.

The ECS Tuning Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height!

Spring Rates: Front is 6kg/mm, Rear is 5kg/mm

PERFORMANCE FEATURES:

32 levels of rebound damping adjustment
Adjustable front sway bar end links
Lowering Adjustment of: 1.5" - 4"
Heat treated, progressive rate coil springs.
Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs gives your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance
Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load
Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height

PRODUCT DESIGN:

Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity
Threaded portions are are zinc-coated for optimum corrosion protection against rain and salt (finish will vary between clear or black zinc coatings depending on availability)
Coil springs are powder-coated Reflex Silver Metallic finish for durability
Red anodized, billet aluminum spring seats with locking collars allow for quick, on the car, adjustability with the included spanner wrenches
Anodized adjustable sway bar end links with heavy duty bushings
Self-locking, zinc-coated flanged nuts used for shock & strut shaft pins
Zinc coated strut mount securing nuts included
Rear shock adjuster housings are black E-coated for durability
Zinc-coated lower spring perches
Integrated bump stops and dust boots

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.

SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING

Height adjustment range:
F: -1.0-2.75"
R: -1.0-2.0"

This coilover kit fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci

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: -1.2-2.2"
R: -1.2-2.0"

This Coilover kit fits the following BMWs:
2009+ Z4 BMW Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is

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.

SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING


Height adjustment range:
F: -1.0-2.5"
R: -1.0"-2.0"

This coilover kit fits the following BMWs:
1994-1999 E36 BMW 318ti

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

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

Height adjustment range:
F: -1.2-1.6"
R: -.8-1.8"

This coilover kit fits the following BMWs:

F87 M2

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: -1.0-2.0"
R: -.75-1.5"

This coilover kit fits the following BMWs:
2004-2010 E63 BMW 645ci 650i
2004-2010 E64 BMW 645ci Convertible 650i Convertible

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.

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:
2006-2011 E90 BMW 325xi 328xi 328i xDrive 330xi 335xi 335i xDrive - Sedan

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.

SPECIAL PRICING FOR A VERY LIMITED TIME! 
FREE GROUND SHIPPING 

Height adjustment range:
F: -1.0-1.9"
R: -1.0-1.7"

This coilover kit fits the following BMWs:
1997-2003 E39 BMW 540i sedan

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.

SPECIAL PRICING FOR A VERY LIMITED TIME!
FREE GROUND SHIPPING


Height adjustment range:
F: -1.2-2.5"
R: -1.0-1.75"

Eurotuner Magazine did a full tech article on installing this H&R coil over kit in a 135i. For the complete writeup, click here (E82 135i H&R Coil Over).

This coilover fits the following BMWs:
2008-2012 E82 BMW 128i 135i

The H&R Street Performance Coilover kit is designed to offer a slightly softer ride than the standard H&R Coil Over kit offered for the E39 M5. 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: -.75-1.8"
R: -.5-1.4"

This item fits the following BMWs:
1999-2003 E39 BMW M5