This “AC Knob Set” is made to fit 2005-2006 Mustangs. This product uses a stunning and classic multi-groove design that matches and enhances the classic beauty of the ‘05 plus Mustangs. Flowing lines work with standard interior and upgrade packages. Made from quality 6061 T6 Billet Aluminum, this product is precision machined, then polished and quadruple chromed (optional). There are no higher standards in chroming. Hands on product that is noticed immediately! Installation is simple. Pull off the old, plain-looking knobs and slide these into place. Instant upgrade! Fits 2005-2006 Mustang only! For 2007-2008 Mustang see our AC Knob Covers. AI-KNB-AC-POL-100Regular price: $39.95Sale price: $27.97 Finish: Polished Available Only www.realspeedauto.com Ph.631-563-7325 All parts listed are for the Ford Mustang unless otherwise noted. Copyright 2018 Realspeed Automotive Inc. All rights reserved.