Eibach and H&R are the two names most buyers compare when they want lowering springs. Eibach sells the Pro-Kit and the firmer Sportline. H&R sells OE Sport, Sport and Super Sport springs, plus a race line. Both brands lower the car, cut body roll and fill the wheel arches. The real decision is how much drop you want and how much ride comfort you will trade for it.
The short answer
| Eibach | H&R | |
|---|---|---|
| Street lines | Pro-Kit (daily and mild track), Sportline (performance) | OE Sport, Sport, Super Sport |
| Spring design | Progressive rate on Pro-Kit and Sportline | Progressive on Sport and Super Sport |
| Spring steel | Product pages list "advanced materials" only | 54SiCr6 spring steel, shot-peened, made in Germany |
| Mildest option | Pro-Kit | OE Sport |
| Lowest street option | Sportline | Super Sport |
| Race-only option | Not part of this comparison | Race Springs |
| Typical buyer | Sporty look with a stock-like ride | Choice of three street drop levels |
If you want a modest drop and a ride close to stock, the Pro-Kit and H&R Sport springs are the natural pair to compare. If you want the lowest stance on the street, compare the Sportline with H&R Super Sport. Neither brand is better on every car.
Eibach Pro-Kit and Sportline
Eibach describes the Pro-Kit as made for daily driving and mild track use, with a ride it says keeps the comfort level of stock. The Sportline is the step up: Eibach says it has a higher spring rate than the Pro-Kit, a firmer ride and a bigger drop, and it points it at performance driving and track use. Both use a progressive design, meaning the spring gets stiffer as it compresses, so small bumps feel softer than hard cornering loads.
The Pro-Kit is the usual choice for a first lowering job, for example the Eibach Pro-Kit for the Dodge Charger Scat Pack and Hellcat or the Pro-Kit for the 2022+ Honda Civic Si. The Sportline suits drivers who accept a stiffer ride for a lower look, such as the Sportline kit for the Audi A3 Quattro.
H&R Sport and Super Sport springs
H&R lays out its range by amount of drop. OE Sport springs are the gentlest and aim for a subtle change with a near-stock ride. Sport springs are the brand's best seller, and H&R describes them as progressive with good ride quality. Super Sport springs take the Sport features and add more lowering. H&R publishes average drop figures for each line, but they are averages, and the actual drop on your car depends on the model, engine and options.
H&R says its springs are made from 54SiCr6 spring steel, shot-peened for durability, and built and tested at an ISO 9001 certified facility in Germany. Eibach does not publish steel details on its product pages, so this is a point where H&R is simply more specific, not proof that one lasts longer. You can see the range on our H&R Special Springs page, including the H&R Sport Spring for the 2016-2022 Camaro and the Super Sport Springs for the BMW 3 Series F30.
Ride quality and how low you go
Lowering changes the ride on every car. A shorter spring has less travel before the bump stop, so rough roads feel busier. A progressive spring helps by staying softer through the first part of its travel. In general, the smaller the drop, the closer the ride stays to stock. Sportline and Super Sport are the options most likely to feel firm.
Do not pick a line by the drop number alone. Published figures are averages or ranges, and cars with a factory sport suspension often drop less than the same model with the standard setup. Read the fitment note for your exact year, engine and trim, and ask us if the drop for your car is not clear. Our general guide to suspension upgrades for ride quality covers the trade-offs in more detail.
Shocks, alignment and fitment
Springs are only half of the job. Healthy stock shocks often cope with a mild drop. But if your shocks are worn, a lower spring will expose it quickly with a floaty, bouncy ride. Replace tired shocks at the same time, so you only pay for the labor once. With a bigger drop or a firmer spring, many owners choose a matched performance shock, and our Bilstein B6 vs B8 comparison is a good place to start. Some spring listings also recommend performance shocks for specific cars, so read the fitment notes.
Lowering also changes camber and toe, so plan on a wheel alignment after installation. A deeper drop can add negative camber that may need a camber adjusting part. On vehicles with adaptive or electronic dampers, such as MagneRide, buy only the spring version made for that system. Check the part listing for your car before ordering.
Cost level and what else you may need
In relative terms, springs from both brands sit in the mid-priced part of the suspension market, well below coilovers. Kit prices vary by vehicle for both brands, so compare the exact part for your car, and note that the labor to fit them is usually the same either way. Budget for an alignment, and for shocks if yours are tired. If you later want to adjust ride height, a coilover system is the usual next step, but it costs more and is a different kind of upgrade.
Spring kits also pair well with sway bars and end links when you want flatter cornering. Eibach sells those as separate parts, so you can build the setup in stages instead of buying everything at once.
How to choose
- Want the least change in ride? Start with Eibach Pro-Kit or H&R OE Sport or Sport.
- Want the lowest street stance? Compare Eibach Sportline with H&R Super Sport, and accept a firmer ride.
- Drive daily on rough roads? Choose the smaller drop and keep the ride travel.
- Have worn shocks? Replace them with the springs, not after.
- Drive a European or luxury car? Our H&R range includes many BMW, Mercedes, Porsche and Audi kits, so check both brands for your exact car.
- Check fitment first. The right kit for your year, engine, drivetrain and trim matters more than the brand.
Common questions
Which is better, Eibach or H&R?
Neither wins on every car. Both make progressive springs with a mild and a more aggressive option. Pick the line that gives the drop you want for your exact vehicle, then compare what each brand offers for it. We sell both.
Do I need new shocks with lowering springs?
Not always. Healthy shocks can often cope with a mild drop. Worn shocks, a bigger drop or a firmer spring are good reasons to fit matched performance shocks.
Will lowering springs hurt my ride?
They change it. A small drop with progressive springs stays close to stock, while a big drop with a firmer spring feels stiffer and busier on rough roads. Choose the mildest option that gives the look you want.
Do I need an alignment after installing them?
Plan for one. Lowering changes camber and toe, and an alignment protects tire wear and handling. A larger drop may also call for camber adjusting parts.
Where to buy
Shop Eibach parts, H&R parts. We are an authorized dealer for every brand we sell, shipping is free anywhere in the USA, and returns are accepted within 60 days (unused, in the original packaging) and return shipping is free. Not sure what fits your vehicle? Contact our support team and we will help you check before you order.