Overview
SPL Parts Bumpsteer Adjustable Tie Rod Ends are engineered specifically for 1999-2005 Mazda Miata NB models equipped with factory power steering racks. Featuring stackable stainless steel spacers and Teflon-lined FK spherical bearings, they eliminate bumpsteer and wandering on lowered track and autocross builds.
Features
- Configured specifically for the thread pitch and geometry of NB Miata power steering racks
- Enables precise bumpsteer correction to eliminate darting over bumps and track curbing
- Heat-treated 4140 chromoly ball studs withstand severe cornering and braking forces
- Massive Teflon-lined FK spherical rod ends deliver zero play and lifetime durability
- On-car turnbuckle double-adjuster allows rapid, accurate toe setting
Vehicle Fitment
- 1999-2005 Mazda Miata (NB 1.8L BP-4W / BP-6D) with factory power steering rack
SPL Parts Bumpsteer Adjustable Tie Rod Ends (Power Steering) - 1999-2005 Mazda Miata NB (SPL TRE NBPS)
SPL Parts Bumpsteer Adjustable Tie Rod Ends (Power Steering) - 1999-2005 Mazda Miata NB (SPL TRE NBPS)
SKU:SPP SPL TRE NBPS
In stock
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
Vehicle Fitment
- Mazda Miata MX-5 NB (1999-2005)






