15x8 and 15x9 6ULs at Trackspeed Engineering
03-03-2016, 04:01 PM
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15x8 and 15x9 6ULs at Trackspeed Engineering
In addition to our full lineup of drivetrain components for all NA and NB Miatas, we're also a 949Racing 6UL dealer! We stock 15x8 and 15x9 6ULs at our Northern California facility and are able to ship anywhere in North America, Asia, and Australia. With 8 years of experience on 6ULs, we can also provide detailed fitment support for your exact application.
If you're looking for 6ULs for your NA/NB, look no further.
Product Link - 15x8 and 15x9 6ULs @ Trackspeed
If you're looking for 6ULs for your NA/NB, look no further.
Product Link - 15x8 and 15x9 6ULs @ Trackspeed
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03-10-2016, 01:24 PM
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To go to 6UL 15x8, what other items are needed? Must one also change studs and lugs, or is that optional? '99 Miata. Also, will standard valve stems work, or only the 949's?
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03-10-2016, 01:27 PM
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15x8s will bolt up to any NA/NB Miata with no modifications. That means stock lugnuts and stock studs are not a problem.
The alloy lugs provide more wrench clearance (19mm vs. stock 21mm lugs) and make tire changes a bit quicker.
Any standard rubber valve stem will work. The alloy valve stems are lighter, but more importantly, they fasten more securely to the wheel (easier to check/set tire pressures) and they do not degrade with heat like a standard valve stem does.
The alloy lugs provide more wrench clearance (19mm vs. stock 21mm lugs) and make tire changes a bit quicker.
Any standard rubber valve stem will work. The alloy valve stems are lighter, but more importantly, they fasten more securely to the wheel (easier to check/set tire pressures) and they do not degrade with heat like a standard valve stem does.
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