Tire Guides & Insights
Straight answers for performance and track drivers — regulations, sizing, treadwear, and fitment, explained without the fluff.
Super 200 Tires: What Each One Does Best
A052 vs RE-71RS vs RT660 — peak grip, heat tolerance, wet, and longevity, plus where the value picks and R-comps fit. Pick by climate and use.
Read guide → Tire basicsTreadwear & UTQG, Explained
What the treadwear number and traction/temperature letters tell you about grip vs. longevity — and the self-reported caveat that trips up most shoppers.
Read guide → FitmentStaggered Setups: What They Do for Your Car
What a wider-rear setup does for grip and handling balance, why rear-drive cars run it, and how to find your sizes when the exact pair isn't offered.
Read guide → RegulationIs California Banning Performance Tires? The Rolling-Resistance Rule, Explained
California's proposed tire efficiency program, decoded for enthusiasts — how rolling resistance is measured, which performance tires are actually exposed, and the sale-vs-drive loophole.
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