100%
Flowmaster Super 10 Series Chambered Muffler 3.00 Center In 2.50 Dual Out 409 Stainless Steel
by Flowmaster— Made in Santa Rosa, CA
Verified American Made
American Score
100% — Very High
Manufactured in Santa Rosa, CA
Manufacturing in USA since 1983Verified through 3 independent sources
- Known factory location
- Brand website
- Product listing (Santa Rosa, California)
Evidence Breakdown
Factory: City-level verified
Website claim: Yes
History: 20+ years
Overseas lines: None known
Flowmaster Super 10 Series race muffler. Extremely aggressive exhaust sound, for off-road and track use. Compact single-chamber design. Made in Santa Rosa, California.
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Flowmaster Super 10 Series Chambered Muffler 3.00 Center In 2.50 Dual Out 409 Stainless Steel
100% American Score