• AST Suspension Lowering Springs (35mm/35mm) - 1986-1996 Audi 90 Quattro Coupe 6CYL (89)
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AST Suspension Lowering Springs (35mm/35mm) - 1986-1996 Audi 90 Quattro Coupe 6CYL (89)

AST Suspension Lowering Springs (35mm/35mm) - 1986-1996 Audi 90 Quattro Coupe 6CYL (89)

ASTLS-14-262

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$310.21 USD
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The AST Suspension Lowering Springs for the 1986-1996 Audi 90 Quattro Coupe 6CYL are high-performance suspension components designed to reduce ride height by 35mm. Crafted from premium high tensile chromium-silicone wire, these springs are selected for their strength and metal consistency. Each spring undergoes a meticulous manufacturing process, including cold winding, heat treatment to enhance hardness and minimize internal stresses, and shot peening for increased durability. The powder coating and phosphate treatment ensure long-lasting corrosion resistance, making these springs a reliable upgrade for enthusiasts seeking improved handling and a sportier stance. The progressive rate design on most vehicles offers a balanced ride, combining comfort with enhanced performance, while compatibility with Electronic Damping Control (EDC) systems ensures seamless integration.

These lowering springs are engineered specifically for the 1986-1996 Audi 90 models, fitting various chassis configurations within this range. They serve as a direct replacement for stock springs, providing a lowered stance and improved handling characteristics suitable for street and spirited driving. Installation involves replacing the original springs with these coil springs, offering a straightforward bolt-on upgrade. The kit includes the set of four springs, designed to optimize suspension geometry and performance. Suitable for daily driving, street use, or moderate track days, these springs deliver a combination of durability, improved aesthetics, and enhanced driving dynamics for the targeted vehicle applications.

Overview

AST Lowering Springs for the 1986-1996 Audi 90 (89) 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.
Specifications
Part Number ASTLS-14-262
Product AST Lowering Springs
Production Years 10/1986-01/1996
Model Years 1986-1996
Make Audi
Model 90
Chassis 89
Approximate Drop – Front 35mm
Approximate Drop – Rear 35mm
TÃœV Certified Yes
Model Note -
Note 1 -

Vehicle Fitment

  • 1986 Audi 90 Quattro Coupe 6CYL (89)
  • 1987 Audi 90 Quattro Coupe 6CYL (89)
  • 1988 Audi 90 Quattro Coupe 6CYL (89)
  • 1989 Audi 90 Quattro Coupe 6CYL (89)
  • 1990 Audi 90 Quattro Coupe 6CYL (89)
  • 1991 Audi 90 Quattro Coupe 6CYL (89)
  • 1992 Audi 90 Quattro Coupe 6CYL (89)
  • 1993 Audi 90 Quattro Coupe 6CYL (89)
  • 1994 Audi 90 Quattro Coupe 6CYL (89)
  • 1995 Audi 90 Quattro Coupe 6CYL (89)
  • 1996 Audi 90 Quattro Coupe 6CYL (89)
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