{"product_id":"sc57a-aluminum-billet-flywheel","title":"SC57A Aluminum Billet Flywheel","description":"The SPEC SPC-SC57A is a lightweight aluminum billet flywheel engineered to optimize clutch performance and longevity when used exclusively with SPEC clutch kits. Its primary function is to offer a consistent and friction-enhancing surface for the clutch disc, crucial for smooth engagement and reliable power transfer. The flywheel's weight and inertia play a significant role in a vehicle's acceleration and drivability, and SPEC designs its flywheels to provide an optimized balance of these factors for various driving and racing applications.\n\nCrafted from aircraft-quality billet aluminum, this flywheel is precision CNC manufactured to an exceptional .001 tolerance, far exceeding the industry standard of .010. This meticulous manufacturing process guarantees perfect balance and a perfectly flat surface for clutch disc bedding, contributing to both performance and safety. The SPC-SC57A is SFI certified, meeting stringent safety standards for competitive environments.\n\nIt is critical to note that this flywheel is specifically for SPEC's Increased Friction Clutch Kits. For standard OEM-style clutch kits, the SPC-SC66A-2 flywheel is required. Improper pairing may lead to suboptimal performance or damage.","brand":"SPEC","offers":[{"title":"Default Title","offer_id":52866353267000,"sku":"SPC-SC57A","price":431.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687682980.jpg?v=1787906839","url":"https:\/\/store.motormia.co\/products\/sc57a-aluminum-billet-flywheel","provider":"MOTORMIA","version":"1.0","type":"link"}