BossPerformance.com provides info and resources about the Boss 429 Mustang
Boss Performance is a Spokane, WA-based specialty shop focused on Ford Boss 429 Mustang performance, parts, and restoration. It carries NOS Ford Boss 429 parts, reproduction parts, and rare collectible Mustang items, serving collectors and owners of this specific model. Founded in 1979 by Steve Strange — regarded as a foremost authority on the Boss 429 program — the shop also maintains the Boss 429 World Registry, which Strange established in 1974.
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Authority
—/100
Safety
84/100
Registered
Jan 11, 1999
27 years old · Network Solutions, LLC
1 of 2 safety checks passed (Sep 8, 2026).
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Current facts
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Domain registered Jan 11, 1999 — 27 years old.
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Registrar today: Network Solutions, LLC — unchanged since AboutUs began tracking (Jul 25, 2026).
Authority: not enough signals yetSome caution flags
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Safety evidence
No valid HTTPS today
Missing DMARC (mild)
Site history
Dated record — historical facts always carry their date.