aFe · New
aFe MagnumFLOW HD Air Filters Pro 10R Cylinder 6F X 8 1/8T X 9H
MPN 20-91059 · Store SKU afe20-91059
Supplier stock checked 11/7/2026, 6:00:02 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Momentum HD is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media producing 99.47% cumulative efficiency. The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse. Momentum Intake Replacement Air Filter w/ Pro 10R Media 6 IN F x 8 IN B x 8 IN T (Inverted) x 9 IN H Momentum Intake Replacement Air Filter w/ Pro 10R Media
Manufacturer fitment & guides
Check 20-91059 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
