
K&N Engineering · New
K&N Adaptor 63-1089 Num 430
MPN 21516 · Store SKU knn21516
Supplier stock checked 11/7/2026, 6:56:37 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
K&N adapters allow for even more air filter applications. Adapter; Bolt On w/Tube ADAPTOR; 63-1089 #430
Manufacturer fitment & guides
Check 21516 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y