G8X Height Adjustable Lowering Spring Kit
- Mfg Part #
- 051864LA06KT 051864LA06KT
- ECS Part #
- ES#5461023
- Brand
-
Free Shipping
Product Details
The Turner Motorsport Height Adjustable Lowering Springs transform your factory dampers into a fully height-adjustable coilover suspension system without sacrificing Electronic Damping Control (EDC). By pairing vehicle-specific sporty spring rates with custom sleeve-over hardware, this kit improves handling dynamics, reduces body roll, and lets you precisely control vehicle stance and chassis balance.
Unlike fixed lowering springs, this system features threaded perches that enable exact ride-height adjustments—infinitely adjustable up to -1.5" in the front and -0.875" in the rear. This adjustability allows drivers to dial in aesthetics, eliminate uneven fender gaps, or corner-balance the vehicle for optimized cross-weight distribution at the track. The upgraded spring rates work in tandem with the original valving of the OEM dampers, retaining full utility of the factory EDC system and drive modes.
To ensure long-term durability, this kit utilizes high-grade 6061-T6 billet aluminum for the threaded collars and spring perches. Adjustment changes are simplified via a dedicated pinch-bolt locking collar, complete with a laser-etched Allen key size reference to prevent hardware damage during setup. High-density polyethylene (HDPE) spring isolators are integrated to prevent metal-on-metal contact, eliminating binding noise and chatter. Additionally, the system features dedicated mounting points for the stock accelerometer sensors, ensuring seamless sensor integration to maintain accurate EDC inputs.
FEATURES
- Threaded sleeve-over perches allow precise corner balancing and ride height tuning
- Range of adjustability: -0.375" to -1.5" (front), 0" to -0.875" (rear).
- Integrated accelerometer mounting brackets retain full factory Electronic Damping Control (EDC) sensor feedback and cabin mode selection.
- High-rate performance springs tune overall roll stiffness while remaining within range of the OEM shock valving.
- CNC-machined 6061-T6 billet aluminum construction for all threaded adjustment sleeves and spring perches.
- Pinch-bolt locking mechanism with laser-etched Allen socket dimensions prevents thread galling during adjustments.
- High-density polyethylene (HDPE) lower perches isolate the spring coils to prevent metal-on-metal binding, coil clash, and noise transmission.
INSTALLATION & SUPPORT
Need installation tips? Turner Motorsport has assembled a full, start-to-finish installation tutorial, including detailed removal instructions with high-definition images! See the Installation PDF under the "INSTALLATION" tab for more information.
- 31338098746
- 33537883594
This Part Fits the Following Vehicles
| Make | Model | Submodel | Engine | Special Fitment Notes |
|---|---|---|---|---|
| BMW | G80 | M3 | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G80 | M3 Competition | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G80 | M3 Competition xDrive | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G82 | M4 | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G82 | M4 Competition | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G82 | M4 Competition xDrive | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G83 | M4 Competition xDrive | S58 3.0L | Use vehicle selector to confirm fitment |
| BMW | G87 | M2 | S58 3.0L | Use vehicle selector to confirm fitment |
Kit Contents
| Description | Brand | Qty | Lifetime | |
|---|---|---|---|---|
| G8x Adjustable Springs |
|
1 | YES | |
| G8x Adjustable Lowering Springs |
|
1 | YES |
Installation
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Free Shipping
Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.
The policies listed above are subject to change at any time without notice.
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