Sold my speed shop and selling leftover NEW inventory Check internet for exact fitment USA MADE This is a set of 10 bolts and lock pieces The Stage 8 #4928 Locking Fastener Header Bolts are high-performance auto parts designed for all 4-cylinder vehicles. Made by Stage 8 Fasteners, these header bolts are a set of 10mm fasteners that provide superior locking power to ensure secure installation. Perfect for those looking to enhance the performance and racing parts of their vehicle, this kit set is a reliable choice for improving exhaust systems and overall engine function. SAVE $$$$$$$$$$$$$$
