If you are researching lowering springs in Australia, Eibach is almost certainly at the top of your list. They have been manufacturing performance suspension since 1951, they supply OEM springs to major vehicle manufacturers, and their Pro Kit is genuinely the world's most widely sold performance lowering spring system. This guide covers everything you need to make the right call before you buy.
ModsDirect is an authorised Australian Eibach dealer sourcing through official Eibach Australia distribution. Everything below is based on confirmed product specifications from our actual Eibach inventory.
About Eibach
Eibach was founded in 1951 in Finnentrop, Germany. They manufacture springs for OEM vehicle programs, motorsport applications and the performance aftermarket. Their engineering team supplies suspension components to factory racing programs across DTM, Formula competition, rallycross and international endurance racing. The same engineering process and materials that go into their motorsport work filters directly into the Pro Kit and Sportline products you buy for your road car.
Eibach operates their own spring manufacturing facilities and uses their own proprietary progressive rate spring technology. They do not outsource production. When you buy an Eibach spring, you are getting something designed and manufactured by the same company that supplies suspension to vehicle OEMs.
The Eibach Product Range
Eibach Pro Kit
Pro Kit is Eibach's flagship street product and their most popular spring worldwide. It is designed for drivers who want a meaningful improvement in handling and stance without giving up daily driveability.
Pro Kit uses a progressive spring rate. The spring is softer at low loads, giving you a comfortable ride over normal road surfaces, and progressively stiffer as load increases through cornering, braking and acceleration. This is not a compromise. It is an engineered characteristic that lets a single spring deliver both comfort and performance.
Key confirmed specifications from Eibach's own product documentation:
- Lowers vehicle centre of gravity by up to 40mm depending on application
- Engineered and tested to work with factory dampers
- Reduces body roll in corners, squat under acceleration and nosedive under braking
- Progressive spring rate for optimal balance between ride quality and performance
- Vehicle-specific design with correct spring rates for each platform
Pro Kit is the right choice for the vast majority of drivers. If you use your car on the street, commute regularly, and want sharper handling with a cleaner stance, Pro Kit delivers that without asking you to replace your dampers or compromise your ride.
Eibach Sportline
Sportline is Eibach's more aggressive lowering spring. It drops your car further than Pro Kit and delivers a firmer, sportier ride. Sportline is still engineered for street use and still works with factory dampers, but it is aimed at drivers who prioritise a lower stance and sharper response over everyday comfort.
Sportline suits drivers who do spirited road driving and occasional track days, and who are prepared to accept a firmer daily ride in exchange for more aggressive handling and a lower drop. If you are doing multiple track days a season, it is worth considering pairing Sportline springs with performance dampers to get the most from the setup.
Eibach Anti-Roll Kit
The Anti-Roll Kit upgrades your front and rear sway bars to reduce body roll and improve cornering balance. Sway bars work by resisting the twisting motion of the chassis in corners. Stiffer bars mean less body roll and more consistent tyre contact through a bend.
The Anti-Roll Kit pairs naturally with Pro Kit or Sportline springs. Springs control ride height and vertical motion. Sway bars control lateral roll. Together they address the two main dynamics you want to improve when upgrading street suspension. If you are already running Eibach springs and want to take the setup further without touching your dampers, the Anti-Roll Kit is the logical next step.
Eibach Pro Lift Kit
Pro Lift Kit is designed for SUVs and light 4WDs where measured lift is the goal rather than lowering. It improves approach angle and ground clearance without upsetting factory ride characteristics. Like the rest of the Eibach range, Pro Lift Kit is engineered and tested to work with stock dampers.
Confirmed Lowering Figures by Vehicle
The following lowering figures are taken directly from Eibach product specifications in our inventory. All figures are approximate and depend on individual vehicle condition, existing suspension wear and load. Always verify the specific kit for your exact variant before ordering.
Audi
- A1 8X (2010-2018, 1.4T): Pro Kit available, check listing for axle weight suitability. Not suitable for S1.
- A1/S1 8X (2012, 2.0T): Front 20mm, rear 15-20mm
- A3/S3/RS3 8V Quattro (2013-2020, 2.0T and 2.5TFSI): Front 20mm, rear 20mm
- A3/S3/RS3 8Y Quattro (2022-present, 2.0T and 2.5TFSI): Front 20mm, rear 20mm
- A4/S4 B8/8.5 (2008-2012, 2.7TDI, 3.0TDI Quattro, 3.0S): Front axle up to 1225kg, rear up to 1170kg. Not suitable for 1.8 or 2.0 A4.
- A5/S5 B8/8.5 (2007-2011, 3.0TDI Quattro, 3.0S Quattro): Front axle up to 1205kg, rear up to 1120kg. Not suitable for cabriolet.
- RS5 B9/9.5 (2017-present, 2.9T): Front 35mm, rear 25mm
BMW
- E82 1 Series Coupe (2007-2010, 125i, 135i): Front 30-35mm, rear 30-35mm
- E82 1M Coupe (2011-2012, N54 3.0T): Front 25mm, rear 10mm
- E92 Coupe (2006-2010, 323i, 325i): Front 25mm, rear 10mm. Not suitable for 335i.
- E92 335i Coupe (2006-2013, 3.0T): Front 35mm, rear 25mm
- G20 3 Series (2019-present, 318d, 320i, non-xDrive): Front 25-30mm, rear 20-30mm
- G20 M340i xDrive (2019-present, 3.0T): Front 30mm, rear 30mm. Not suitable for non-xDrive G20.
- G42 M240i xDrive Coupe (2021-present): Front 20mm, rear 20mm
Mercedes-Benz
- AMG A45S (2020-present, 2.0T): Pro Kit available, front axle up to 1185kg, rear up to 950kg
- C-Class W204: Pro Kit available, check listing for variant suitability
Alfa Romeo
- Giulia 2.0T (2016-2020): Front 20mm, rear 20-25mm
- Giulia Quadrifoglio 2.9 Bi-Turbo (2016-2020): Front 25mm, rear 15mm
Nissan
- 350Z Coupe/Roadster (2003-2009, 3.5L V6): Front 20-30mm, rear 20-30mm
- 370Z Coupe (2007-2013, 3.5L V6): Front 20-30mm, rear 20-30mm
Toyota
- GR Yaris (2021-present, 1.6T): Front 30mm, rear 25mm
- GR86 / Subaru BRZ Gen2 ZN8 (2022-present, 2.4L): Front 25mm, rear 25mm
Volkswagen
- Golf MK8 (2021-present, 1.4TSI EA211): Front 30mm, rear 30mm
- Golf R Wagon MK7 (2014-2017, 2.0T): Front 10-15mm, rear 10-15mm
Renault
- Megane MK4 (2016-present, 1.2CE 130 B9MR): Front 25-30mm, rear 25-30mm
Hyundai
- i20N (2022, 1.6T): Pro Kit available
- i30 SR/N Line IRS (2018, 1.6T): Front 25-30mm, rear 30mm
- i30 Sedan CN7 (2022, 1.6T): Front 25-30mm, rear 30mm
Pro Kit vs Sportline: Which One Should You Choose?
This is the most common question we get asked about Eibach springs. Here is a straightforward answer.
Choose Pro Kit if: You drive your car every day and want better handling and a cleaner stance without sacrificing ride comfort. You want to bolt the springs on and not think about it again. Pro Kit works with your factory dampers and delivers a noticeable improvement in body control and stance without making your car uncomfortable over rough roads or speed bumps.
Choose Sportline if: You are willing to accept a firmer daily ride in exchange for a lower drop and a more aggressive feel. Sportline suits drivers who prioritise performance over comfort, do spirited driving regularly, and are not bothered by a stiffer ride on normal roads.
One thing that is the same for both: Neither requires you to replace your dampers. Both are engineered to work with factory suspension. If you are running worn or damaged dampers, you should address those first regardless of which spring you choose, because no spring will perform correctly on a blown shock.
Does Lowering Your Car Affect Tyre Wear or Alignment?
Yes, in most cases lowering your car will affect your wheel alignment. When you change ride height, the geometry of your suspension changes. Camber, toe and caster can all be affected depending on the platform and how much drop you are running. This is normal and expected.
After fitting Eibach springs, you should get a professional wheel alignment. This is not an Eibach-specific issue. It applies to any lowering spring on any car. Factor the cost of an alignment into your budget when planning a spring upgrade.
Tyre wear should not be a problem if your alignment is correctly set after fitting. Incorrect alignment is the cause of uneven tyre wear, not the springs themselves.
Do You Need to Replace Your Dampers When Fitting Eibach Springs?
Not for Pro Kit or Sportline. Eibach specifically engineers both products to work with factory dampers. The spring rates are selected to stay within the operating range of your stock shocks, so you are not overworking them or compromising their performance.
That said, if your existing dampers are worn, replacing them at the same time as your springs makes sense. A new spring on a tired shock will not perform as well as it should. And if you are building a dedicated track car or doing serious competition work, purpose-built coilovers may be a better long-term option than a spring-and-damper combination.
Fitting Eibach Springs: What You Need to Know
Eibach springs are a bolt-on replacement for factory springs. You do not need to modify your vehicle to fit them. The process involves removing the existing spring and shock assembly, compressing the spring with a spring compressor tool, swapping the spring, and reassembling. This is a job for a qualified workshop with the correct equipment. Spring compressors can cause serious injury if used incorrectly, and the assembly involves suspension components that affect vehicle safety.
After fitting, get a four-wheel alignment before driving at any speed or doing any performance driving. This is the single most important thing you can do to protect your tyres and ensure the suspension geometry is set correctly for your new ride height.
Why Buy Genuine Eibach from ModsDirect?
- Authorised Eibach dealer: ModsDirect sources directly through official Eibach Australia distribution. You are buying genuine product with full manufacturer warranty managed here in Australia. Not grey imports, not parallel stock.
- 5-star Google rated customer service: We answer your fitment questions before you order. If you are not sure which Pro Kit or Sportline application suits your exact variant, contact us. We will give you a straight answer.
- Strong local stock availability: Eibach Australia holds strong local stock across the Pro Kit range. Most popular fitments are available for fast dispatch through our supply network. We will always give you an honest lead time before you commit.
- Australia-wide delivery: Sydney, Melbourne, Brisbane, Perth, Adelaide and all regional areas.
- Warranty managed locally: Full Eibach manufacturer warranty handled through Eibach Australia. No sending product overseas.
- AUD pricing, no surprise costs: All pricing is in Australian dollars. No currency conversion, no duties or import fees landing on your doorstep.
Frequently Asked Questions
How much will Eibach Pro Kit lower my car?
It depends on your specific vehicle. Pro Kit lowers by up to 40mm, but the actual drop varies by application. For example, the GR Yaris drops 30mm front and 25mm rear. The GR86 and BRZ Gen2 drop 25mm at both ends. The Golf MK8 drops 30mm front and rear. Check the specific product listing for your vehicle for confirmed figures.
Can I run Eibach springs with adaptive or electronic dampers?
Some applications are compatible with EDC (Electronic Damper Control) and PASM, and Eibach produces specific kits for those variants. For example, there are separate Pro Kit applications for the BMW G20 with and without xDrive, and for the 530e PHEV with EDC. Always check the product listing to confirm your specific variant is covered. Do not fit a standard spring application to a car with adaptive dampers unless the listing specifically confirms compatibility.
Will Eibach springs void my vehicle warranty?
This is a legal question and the answer depends on your manufacturer and the specific situation. In Australia, consumer law under the Australian Consumer Law (ACL) generally prevents manufacturers from blanket voiding warranties due to aftermarket parts unless they can demonstrate the part caused the specific issue being claimed. Eibach springs are designed to work within factory tolerances. We recommend consulting your dealer or a legal advisor if you have specific concerns.
Are Eibach springs available for my vehicle?
We stock Pro Kit applications for a wide range of European, Japanese and Korean vehicles. If your application is not showing in the collection, contact us. We can check availability through our Eibach Australia supply network for applications not currently listed.
Do Eibach springs come with a warranty?
Yes. All Eibach products purchased from ModsDirect come with full manufacturer warranty, managed here in Australia through Eibach Australia.
All lowering figures and specifications referenced in this guide are sourced directly from Eibach product documentation in the ModsDirect inventory. Always verify your specific variant against the product listing before purchasing. If in doubt, contact us before you order.