Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0 – 9
-
R
-
S
H&R
H&R Sport Springs for 2003-2008 BMW Z4 (E85/E86) - MPN 50421
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2003-2008 BMW Z4 (2.5i, 3.0i, 3.0si, M Coupe, and M Roadster).
H&R Sport Springs are the premier upgrade for BMW Z4 owners looking to enhance both vehicle aesthetics and handling dynamics. These springs lower the vehicle's center of gravity and reduce the unsightly fender well gap for a more aggressive stance. Engineered with a progressive spring rate, they minimize body roll during cornering while maintaining a high level of ride comfort for daily driving. By reducing wind resistance, these springs also contribute to a more streamlined aerodynamic profile.
Crafted in Germany from high-tensile 54SiCr6 spring steel, each spring is shot-peened to increase service life and resistance to fatigue. The block-set design ensures the springs will not sag or lose their original height over time, providing a reliable, long-term suspension solution.
- Manufacturer Part Number: 50421
- Material: 54SiCr6 Spring Steel
- Manufacturing Process: Shot-peened and Block-set
- Spring Design: Progressive rate
- Origin: Made in Germany
- Benefits: Reduced body roll, improved handling, and lowered ride height
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2005 | BMW | Z4 | 2.5i |
| 2003-2005 | BMW | Z4 | 3.0i |
| 2006-2008 | BMW | Z4 | Coupe 3.0si |
| 2006-2008 | BMW | Z4 | M Coupe |
| 2006-2008 | BMW | Z4 | M Roadster |
| 2006-2008 | BMW | Z4 | Roadster 3.0i |
| 2006-2008 | BMW | Z4 | Roadster 3.0si |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
H&R Sport Springs for 2003-2008 BMW Z4 (E85/E86) - MPN 50421
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits 2003-2008 BMW Z4 (2.5i, 3.0i, 3.0si, M Coupe, and M Roadster).
H&R Sport Springs are the premier upgrade for BMW Z4 owners looking to enhance both vehicle aesthetics and handling dynamics. These springs lower the vehicle's center of gravity and reduce the unsightly fender well gap for a more aggressive stance. Engineered with a progressive spring rate, they minimize body roll during cornering while maintaining a high level of ride comfort for daily driving. By reducing wind resistance, these springs also contribute to a more streamlined aerodynamic profile.
Crafted in Germany from high-tensile 54SiCr6 spring steel, each spring is shot-peened to increase service life and resistance to fatigue. The block-set design ensures the springs will not sag or lose their original height over time, providing a reliable, long-term suspension solution.
- Manufacturer Part Number: 50421
- Material: 54SiCr6 Spring Steel
- Manufacturing Process: Shot-peened and Block-set
- Spring Design: Progressive rate
- Origin: Made in Germany
- Benefits: Reduced body roll, improved handling, and lowered ride height
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2005 | BMW | Z4 | 2.5i |
| 2003-2005 | BMW | Z4 | 3.0i |
| 2006-2008 | BMW | Z4 | Coupe 3.0si |
| 2006-2008 | BMW | Z4 | M Coupe |
| 2006-2008 | BMW | Z4 | M Roadster |
| 2006-2008 | BMW | Z4 | Roadster 3.0i |
| 2006-2008 | BMW | Z4 | Roadster 3.0si |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
