At Performance Alloys.com ® we offer the widest range of suspension products to meet our customers extensive requirements. As our fully trained staff of Suspension Experts ™  fit and sell Sport Springs, Height Adjustable Coil-Overs, Sport Shock Absorbers, Lowering Kits & Stabilizers / Anti-Roll Bars to name a few, we have expert knowledge in the vast range of suspension products and upgrades available.

We have tried and tested various Suspension products and have found H&R of Germany's product range to be the best available on the market, as such, this is why we recommend H&R's range of suspension products for our customers.

Unlike some of our competitors, we actually stock the widest range of suspension products, and if in stock we can offer next working day delivery on our wide range of Sport Springs, Suspension kits, Anti-Roll Bars Height Adjustable Coil-Overs and more.

The technology H&R employs to develop cutting-edge suspension systems for competition use is the very same used to develop innovative suspension components for street-driven cars.

For the fifth year straight, H&R has been named the supplier for the DTM teams of Audi, Mercedes and Opel. In addition, H&R maintains extensive involvement in several touring car, GT and Monoposto racing series, not to mention rally competition, where each circuit may have its own demanding characteristics. As a direct result of the harsh environments of competition, H&R is able to test new materials and innovate production technologies that can help racing teams adapt to changing road conditions accurately and efficiently.

Clearly, H&R holds an advantage when it comes to developing competition suspension components, and it is this same flexibility and attention to detail that allows H&R to design and manufacture components like springs, shock absorbers and height adjustable coil overs for high-performance street use. H&R employs about 100 highly-motivated and uniquely qualified individuals who design, develop, produce and sell suspension components for H&R customers around the world. Simply put, H&R is more than just a suspension manufacturer — it is a company whose core philosophies are innovation, quality and performance.

What H&R Suspension Products are Available

As there are many different suspension products available, (all in direct fitments) for the widest range of cars and applications, we would recommend that you read this page fully to help you understand what your requirements are, and what you need to best suite your needs.

If you need any detailed or technical information on our H&R range of suspension products or wish to discuss your needs please feel free to give us a call, and we will be happy to go over your options to ensure you get the best product for your needs with friendly expert advice.

Below is a list of the six main Suspension Product areas available:

H&R Sport Springs / Lowering Springs

As the first spring manufacturer worldwide, H&R has delivered TÜV approved spring sets for 25 years. With more than 700 different sport spring sets the product range of H&R is today one of the world's most comprehensive options to individualize cars. Combinable with OE – as well as nearly any other type of sport shock absorbers, H&R spring sets offer an inexpensive but high quality possibility to experience sportivity by yourself. Ultra high performance cars like the Porsche Carrera GT, 996 GT II and GT III are equipped with H&R springs, while Mercedes Benz chose them for its supercar, the CLK DTM AMG which is directly derived from the DTM CLK. The use of high tension steel and the complete certification according to the requirements of DIN EN ISO 9001 allow an enormous flexibility at highest quality. What H&R Sport Springs Do Sport Springs will lower your vehicle an average of 25 - 60 millimetres (depending upon the make and model of your vehicle) for a lower centre of gravity, improved handling and a more aggressive appearance. Sport springs feature more control, but are still comfortable for daily use. Sport springs are an excellent choice for road and occasional track use. Sport Springs will lower your car by a fixed amount depending on which sport springs are purchased. If you require adjustable height control we would recommend H&R Height Adjustable Coil-Overs or Clubsport Coil-Overs (More information is available below). Sport Springs / Lowering Springs are designed to be used with you existing shock absorber. For further information please call our Suspension Experts to go over your Sport Springs options. H&R Sport Springs Product Facts: Sporty look and performance Progressive spring characteristics Less weight by using high tension steel OEM supplier of well reputable vehicle manufacturers TÜV approved H&R Height Adjustable Coil-Overs Engineered for road and occasional track use, H&R Coil-Overs feature a fully-threaded shock body (not an imitation sleeve-over) that allows you to precisely dial in height adjustment to achieve optimum weight transfer, or simply get the aggressive look you've been looking for. Featuring H&R's exclusive dynamic damper technology, each shock is engineered to work in harmony with a progressive-rate spring, together creating a finely-tuned suspension system. Decades of suspension experience are realized here: Development and production of high tension springs and shock absorbers is done at H&R. All parts are produced after OE standards. High quality monotube-shock absorber technique is combined with individually tuned springs and delivers a convincing lowering, a good driving experience without loosing the necessary comfort.   H&R Height Adjustable Clubsport Coil-Overs Club Sport Coil Overs, are designed for the committed motorsport enthusiast who is willing to relinquish some ride comfort in return for ultimate handling performance. The firmest coil-over in the H&R street line, the Clubsport is the choice for weekend track and club sport events. The most sporty version of the H&R height adjustable coil overs are the H&R Clubsport coil-overs in Nürburgring set up. A set up tested and usable on the race track is the first choice for a ambitious sporty driver. Equally at home on the road or track, H&R coil-overs provide enhanced performance, improved corner-holding ability and a sleek, aggressive stance-without the bone-jarring ride of some less-advanced suspension systems. All H&R coil-overs are hand-assembled in Germany to rigid ISO 9001 and German TÜV standards.   H&R Height Adjustable Coil-Overs & Clubsport Coil-Overs Facts: Monotube shock absorbers Upside down technology Excellent handling and road holding Special coil over and race springs High tension spring steel Height adjustable while installed TÜV for most applications H&R Comfort Cup-Kits & Sport Cup-Kits For those that want more than just lowering springs Cup Kits are an ideal solution for aggressive looks and impressive handling at an affordable price. H&R's Cup Kits are specially engineered from the ground up with custom-designed springs and shocks that are developed together to work in perfect harmony. Unlike competitors spring and shock kits, H&R Cup Kits are not merely a "matched" spring and shock package, but rather a specially engineered "solution" with springs and shocks being engineered individually in every application. This takes the guess work out of your spring and shock selection, and provides you with an application specific, precisely calibrated spring and shock set designed to deliver improved handling, uncompromised ride comfort and sleek styling in one precision engineered package. The Cup-Kit Sport Shocks feature 30 - 60 mm rebound and shortened damper tube partially to guarantee sufficient spring pretension and bump travel. Cup Kit applications will lower the vehicle's ride height by more than 50mm. As such, a camber adjusting device such as H&R's 'Triple C' Camber Adjustment Bolts are recommended H&R Comfort Cup-Kits & Sport Cup-Kits Facts: Precisely calibrated components Sportive optics Better handling Progressive spring specifications Shortened rebound sport shock absorbers

H&R Stabilizers/ Anti-Roll Bars

Designed to increase lateral stability and greatly improve overall handling, H&R stabilizer bars are known from motorsport. H&R’s stabilizer bars are now available for your car. They are produced by using a proprietary alloy that is both stronger and more resilient than the original or competitive stabilizers. Precision forged ends feature adjustment holes (most applications), while H&R’s exclusive composite bushings eliminate squeaks and never require lubrication. That means no mess, no maintenance—just bolt on H&R stabilizer bars and go!

H&R stabilizer bars replace the existing stabilizers and are compatible with both the original suspension and performance suspension kits - regardless of the manufacturer. Moreover, H&R stabilizer bars are the ideal choice for the enthusiast who wants precision handling, but may not want to lower the vehicle.

Like all H&R components, H&R Sway Bars are 100% made in Germany, and are powder coated for long lasting good looks and durability on the street and track.

H&R Stabilizers/ Anti-Roll Bars Facts:

• Increased stability
• Improved handling
• Adjustable
• High tension steel
• Precision forged ends
• Exclusive urethane/Teflon composite bushings
• No loss of ride comfort

H&R’s exclusive composite bushings eliminate squeaks and never require lubrication. That means no mess, no maintenance—just bolt on H&R stabilizer bars and go!

H&R Triple C Eccentric Systems

Precise camber settings are an integral part of any performance suspension. H&R’s Triple C Eccentric System uses a pair of specially-designed eccentric bolts that replace the original upper fastening bolts on all McPherson strut applications with bracket fixation.

A simple turn of the bolts allows adjustments of +/-3 degrees for precise camber settings. In Germany, the supplied TÜV certificate makes the individual homologation of the H&R Eccentric System a snap.

Whenever you lower a vehicle's ride height, negative camber is increased, how much depends on the vehicle and the reduction in ride height. H&R's new Triple C camber adjusters are a simple, yet very effective means of removing excessive camber, adjusting your vehicle's camber settings, or even correcting small side-to-side camber variations for precise alignment.

Consisting of a pair of specially-designed bolts, H&R's patented Triple C camber adjusters replace the original upper fastening bolts on all McPherson strut applications. As the bolt is turned, a small cam eccentric alters the vehicle's camber, allowing adjustments from 0-3 degrees, positive or negative. Installation takes only minutes with readily-available hand tools, and benefits include increased tire life, improved tracking and the ability to dial in more camber for weekend track events.

Quite simply, H&R's Triple C camber adjusters are a great value. No other single suspension modification can yield such impressive results with such a small investment in time and money-and you can do it yourself.
 

H&R ETS – electronic lowering systems

The H&R electronic lowering module ETS is a product for cars which have an OE air- or ABC-suspension.

By using the H&R ETS module the car is lowered by approx. 40mm which does not only change the centre of gravity but also optimize the driving dynamics as well as the driving safety. A sporty performance and harmonic optics is given.

The H&R ETS module consists of an electronic hardware-module including plug connectors, a TÜV approval and a detailed mounting instruction. The H&R ETS module can be re-installed easily.

The H&R ETS is available for the following cars:

Audi A8 Type 4E
Bentley Continental GT
Mercedes Benz E-Class (W211) / CL (W215) / S-Class (W220) / SL (R230) / CLS (219 K)
Porsche Cayenne with air suspension
VW Touareg with air suspension
VW Phaeton with air suspension