MARKUPINDEX.COM · IDIOT INDEX REPORT
K&N Air Filter 33-2304
K&N · Automotive / Parts
CANONICAL STAT
The estimated idiot index of the K&N K&N Air Filter 33-2304 is 5.5x — it retails for $59.99 while its raw materials cost approximately $11.
Stable URL: https://markupindex.com/p/s462
Retail price
$59.99
Raw materials
$11
All-in cost (materials + labor + shipping)
$18.5
5.5x
idiot index (price ÷ materials)
3.2x
vs all-in cost
18%
materials share of price
Cost figures are estimates derived from public teardown analyses, bill-of-materials reports, and industry rules of thumb — not audited manufacturer costs. Indexes are directional indicators, not statements of fact about any company's margins. Read the methodology and disclaimers.