This page lists the Megan Racing Front/Rear Orange Street Lowering Springs Kit For 15-23 Ford Mustang S550, including what it fits and what we check before dispatch.

Loads and towing accelerate suspension wear, which is why the same part lasts different distances on different vehicles. Torque suspension fasteners at ride height where the manufacturer specifies it.
Stock of the rear orange street lowering springs kit is live on this page rather than estimated.
Shops order the rear orange street lowering springs kit from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the rear orange street lowering springs kit against it.
The rear orange street lowering springs kit ships protected, because a damaged part helps nobody.
Drivers choose the rear orange street lowering springs kit here for honest specification detail and quick dispatch.
Buyers comparing the rear orange street lowering springs kit will find the specification detail on this page rather than in a catalog footnote.
The important numbers
- Position: Front
- Category: Shocks & Springs
- Price: $353.48 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Megan Racing Performance Lowering Springs are constructed of SAE 9254 Cold Wound Steel, one of the strongest materials available. The high tensile strength and phosphate powder coating delivers outstanding spring rates that are extremely durable and resist premature sagging. The result is a spring that specifically offers race-car handling, yet maintains smooth and comfortable ride characteristics. Carefully matched springs rates provide exceptional handling, response, control and balance.
These springs offer a generous drop to your car while remaining very street-able by having enough clearance to avoid bottoming-out; and the lowered center of gravity improves performance and increases stability, as well as enhancing the appearance of the vehicle. (Note: Spring rates and drop amount vary by different vehicle application and chassis load.)
- Material: Japan (SAE 9254) Cold Wound Steel
- Color: Orange
- Finish: Powdercoated
- Type: Lowering Springs
- Style: Street-Version
- Placement: Front & Rear
- Lowering Rate
[Approx. Drop] I4: Front -26mm & Rear -31mm
[Approx. Drop] V6: Front -19mm & Rear -23mm
[Approx. Drop] V8: Front -26mm & Rear -23mm - Improve overall handling, response time and balance
- Lower the center of gravity of vehicle to improve performance and increase stability
- Compatible with OEM Shocks, Direct Bolt-On Replacement for the Stock Unit
- Powder-Coated Silicon Color Polish for Maximum Durability
Application:
For 2015-2023 Ford Mustang L4, V6 & V8 GT (S550 6th Gen
Remark: Please check lowering rate for different engine
Installation: Spring rates and drop amounts might vary by different vehicles application and chassis loads. Since the item is designated as RACING, OFF-ROAD, OR SHOW USE ONLY, we do NOT imply or offer any warranty.
Product Content:
- 1 Set x Lowering Springs Kit (4-Pieces, 2 Front + 2 Rear)
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- MR-LS-FM15, MRLSFM15
A free fitment check takes minutes: send your year, make and model and we will confirm this is the correct part.
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We ship fast from our own shelves, and tracking reaches your inbox as soon as the carrier receives the parcel.
General guidance on this system is published in the NHTSA tire safety guide.
Frequently asked questions
Can you check fitment before I order?
Share your vehicle details with our team and we cross reference this listing before dispatch. Anything doubtful gets a message from us rather than a shipment.
How quickly can I get this?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
Can I return this part?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
Is the part inspected before dispatch?
We check side, ride height and spring specification on suspension orders before packing.




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