Performance Parts Marketplace.
New, Pre-Owned, Open-Box & Vendor-Direct Performance Parts.
Browse our growing inventory of performance parts for street, strip, and race applications. Parts may be new, pre-owned, open-box, or shipped directly from trusted suppliers. Inventory changes regularly, so check back often for new arrivals.
Looking for something specific? Contact Box Performance and we'll help locate the parts you need.
Fitment, Returns & Open-Box Parts Policy.
It is the buyer’s responsibility to confirm compatibility before purchasing. All sales of used, pre-owned, open-box, clearance, and special-order parts are final. No returns, refunds, or exchanges will be accepted for incorrect purchases, fitment issues, buyer error, or changes in project plans.