{"product_id":"dss-racing-fx-series-4-165-bore-forged-piston-set","title":"DSS Racing FX-Series 4.165\" Bore Forged Piston Set","description":"The DSS Racing FX-Series 3-3018-4165 is a set of forged aluminum pistons designed for Ford Small Block engines, specifically the 289-302 models. These pistons are engineered to increase horsepower potential and are constructed from premium aircraft-quality 2618 alloy. They feature horizontal gas porting and internal gussets for added strength, making them suitable for naturally aspirated, nitrous, or boosted applications.\n\nEach piston in the set has a 4.165-inch bore and a dome top with two valve reliefs. The FX-Series also incorporates the patented X-Groove skirt design, which enhances skirt, cylinder, and ring life by reducing damage from fuel wash down and debris. For stroker engines, this design improves piston stability and ring seal for quieter operation. This set includes XR Extreme duty wrist pins and is sold as a set of 8.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53741192610104,"sku":"3-3018-4165","price":994.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/856702023.jpg?v=1793889603","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-series-4-165-bore-forged-piston-set","provider":"MOTORMIA","version":"1.0","type":"link"}