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BMR Suspension Part # BMRSP089R

BMR 15-23 S550 Mustang Front Performance Version Lowering Springs - Red - SP089R

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Canadian since 2005Mississauga, Ontario

Every spring is computer tested as the last step?every spring, not just a sample from each batch. Each spring is loaded in the spring tester at the factory, then compressed and the CNC load cell measures the force for a variety of spring lengths. This allows BMR to offer a LIFETIME WARRANTY against spring sag.Blending aesthetics and performance, BMR has designed the SP089 for the street performance crowd who want to use their cars in a variety of application. These springs will lower the front of your S550 and S650 (minimum drop), and feature a fine-tuned spring rate (170 lb/in front) to give you great handling and a smooth ride. The linear spring rate offers plenty of support, keeping the body flat and level in the corners, while remaining soft enough for a comfortable ride on any road. When performance and looks are a must, rely on BMR's suspension!BMR's suspensions SP089 lowering springs are available in red powdercoat for long-lasting good looks. Installation time is about 1 hour. Proudly made in the U.S.A.

Features

  • Lowers the front of your Mustang for an aggressive look
  • Designed for supercharged and turbocharger applications
  • Improves handling
  • Provides a minimum drop
  • 170 lb./in linear spring rate
  • Manufactured from chrome silicon high-tensile spring wire
  • Cold wound on a CNC coiling machine to exact specifications
  • Lifetime warranty against spring sag
  • Stress-relieved at 750 degrees Fahrenheit
  • Shot-peened
  • Computer tested for accurate height and spring rate
  • Available in red for long lasting good looks
  • 1-2 hour installation time
  • Proudly designed in the USA!
  • Proudly made in the USA!

📄 SP089.pdf (Installation Guide)

  • Fits 2015-2023 S550 Mustangs
  • Fits 2024-Current S650 Mustangs

  • Spring Rate, Front (lbs/in): 170 lbs/in
  • Drop, Front: 0.875 inches
  • Quantity: Sold as a pair
  • Notes: Designed to work with OE mounts and perches or Camber Plates that reuse the OE perch. Aftermarket perches may not fit properly and could lead to excessive NVH.

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.

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