Product Details

AST Lowering Springs for the 1989-2005 Mazda Miata/MX-5 (NA/NB) 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-14-1164
Product AST Lowering Springs
Production Years 09/1989-10/2005
Model Years 1989-2005
Make Mazda
Model Miata/MX-5
Chassis NA/NB
Approximate Drop – Front 30mm
Approximate Drop – Rear 30mm
TÜV Certified Yes
Model Note -
Note 1 -

Vehicle Fitment

  • 1989 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1990 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1991 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1992 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1993 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1994 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1995 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1996 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1997 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1998 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 1999 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2000 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2001 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2002 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2003 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2004 Mazda Miata/MX-5 1.6/1.8 (NA/NB)
  • 2005 Mazda Miata/MX-5 1.6/1.8 (NA/NB)

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