McLaren 570S / 570 GT / 540 C / 650S GiroDisc Iron Rotor Conversion Kits

FREE U.S. shipping on orders over $65 — orders under $65 ship from $4.90, calculated at checkout. Apparel is made to order in the USA and most U.S. orders arrive within about 1–2 weeks. Performance parts ship brand new from our partner brands' U.S. facilities, with tracking emailed as soon as your order ships. Full details on our Shipping & Returns page.

You have 15 days after receiving your item to request a return. Items must be unworn/unused, with tags, in the original packaging, with proof of purchase; a 15% restocking fee applies. Return shipping is paid by the customer — damaged, defective, or incorrect items are covered by us at no cost. Sale items, gift cards, and digital items are non-refundable. To start a return, email info@boostedmayhem.com for instructions. See the full Refund Policy.