• AST Suspension Lowering Springs (35mm/30mm) - 2014+ Ford Mustang Fastback/Convertible GT 5.0 V8
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AST Suspension Lowering Springs (35mm/30mm) - 2014+ Ford Mustang Fastback/Convertible GT 5.0 V8

AST Suspension Lowering Springs (35mm/30mm) - 2014+ Ford Mustang Fastback/Convertible GT 5.0 V8

ASTLS-17-043

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$429.67 USD
$515.60 USD $429.67 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The AST Suspension Lowering Springs for the 2014 and newer Ford Mustang Fastback and Convertible GT 5.0 V8 models are high-performance suspension components designed to improve handling and aesthetics. Crafted from premium high tensile chromium-silicone wire, these springs are selected for their strength and metal consistency by AST engineers. The springs are cold wound, heat treated to enhance hardness and reduce internal stresses, and then individually shot peened, phosphate treated, and powder coated to ensure durability and longevity beyond the vehicle's lifespan. Featuring progressive rates on most applications, these springs provide a balanced ride quality with improved cornering and stance, making them suitable for enthusiasts seeking both performance and visual enhancement.

Designed specifically for 2014+ Ford Mustang GT models with either fastback or convertible body styles, these springs are compatible with vehicles equipped with electronic damping control (EDC). They serve as a direct replacement for stock springs, lowering the ride height by approximately 35mm at the front and 30mm at the rear, which enhances aerodynamics and reduces body roll. Installation involves standard suspension work, and the kit includes the springs necessary for a complete upgrade. Ideal for street and spirited driving, these springs are engineered to deliver improved handling dynamics while maintaining ride comfort and durability over time.

Overview

AST Lowering Springs for the 2014+ Ford Mustang are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.

Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.

Features

  • Progressive rates on most vehicles.
  • EDC Compatible (if applicable to vehicle)
  • Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle.
  • Lifetime warranty on breaking.
  • Most of our spring applications are TUV Certified and certificates can be provided upon request.

Lowering Range

  • Front: 35mm
  • Rear: 30mm
  • TUV Certified? Yes
Vehicle Fitment
  • Part Number: ASTLS-17-043
  • Product: AST Lowering Springs
  • Production Years: 12/2014-
  • Model Years: 2014+
  • Make: Ford
  • Model: Mustang
  • Chassis: -
  • Model Note: -
  • Note 1: -

Additional Vehicle Fitment

  • 2014 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2015 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2016 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2017 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2018 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2019 Ford Mustang Fastback/Convertible GT 5.0 V8
  • 2020 Ford Mustang Fastback/Convertible GT 5.0 V8
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