SuperPro 1990 Mazda Miata Base Front Upper Control Arm Bushing Kit – Camber Adjustable

SKU: SPF1986AK | UPC: 9317745719526

SuperPro 1990-2005 Mazda Miata Base Front Upper Control Arm Bushing Kit – Camber Adjustable

This SuperPro double offset bushing kit replaces worn front upper control arm bushings on 1990-2005 Mazda Miata NA and NB models including Base LS SE and others. It delivers positive caster to both sides for sharper handling improved directional stability and precise return to center steering. Expect noticeable gains in responsiveness without tire wear from this geometry upgrade.

Key Features

• Double Offset Design: Applies positive caster evenly across both front wheels to sharpen turn-in and straight-line stability
• Camber Adjustable: Allows precise alignment adjustments for track or street setups while maintaining everyday drivability
• Polyurethane Construction: High-load bearing formula resists deflection under hard cornering and delivers consistent performance over rubber
• Enhanced Steering Feel: Provides crisper response and better feedback through polyurethane’s direct power transfer
• Non-Tire Wearing Geometry: Improves handling traits without introducing scrub radius changes that accelerate tread wear

Product Notes

• Kit includes bushings grease and instructions for straightforward replacement
• Apply SuperPro grease during install for longevity and quiet operation
• Securely packaged in a compact box measuring 6 x 4 x 2 inches

Installation Notes

• Professional installation recommended.
• Perform wheel alignment after installation to set camber and caster
• Direct fit for OEM or aftermarket upper control arms with press-in bushings

This Part Fits

Year	Make	Model	Submodel
1990-1997	Mazda	Miata	Base
1999-2005	Mazda	Miata	Base
1999	Mazda	Miata	10th Anniversary
1993	Mazda	Miata	LE
2000-2005	Mazda	Miata	LS
1994-1997	Mazda	Miata	M Edition
2004-2005	Mazda	Miata	Mazdaspeed
1991	Mazda	Miata	SE
2000-2003	Mazda	Miata	SE
2003	Mazda	Miata	Shinsen
1997	Mazda	Miata	STO

Why Choose SuperPro?

• Developed for motorsport with real-world testing on Miata NA and NB chassis
• Polyurethane compounds tuned for street and track durability
• Machined stainless steel sleeves ensure perfect fit and alignment retention

Frequently Asked Questions

• Q: Will this kit fit my 1994 Mazda Miata M Edition?
  A: Yes SPF1986AK fits all listed 1990-2005 Mazda Miata submodels including M Edition Base and SE for NA and NB generations
• Q: What material are the bushings made from?
  A: Proprietary high-performance polyurethane that outperforms rubber in flex resistance heat tolerance and longevity
• Q: What is the warranty and install process?
  A: Lifetime warranty against splitting or cracking. Press out stock bushings lube and press in SuperPro kit then align

Shipping & Handling

• Method: UPS Ground or USPS Priority
• Availability: In stock – ships same or next business day
• Packaging: Compact box 6 x 4 x 2 inches
• Weight: 0.66 lbs