{"product_id":"evo-123-cp-pistons-4g63t-forged-piston-ring-set-86-0mm-1-0mm-6-bolt","title":"Evo 123 - CP Pistons - 4G63T Forged Piston \u0026 Ring Set (86.0mm \/ +1.0mm) - 6-Bolt","description":"\u003ch3\u003eCP-Carrillo Forged Pistons for the 4G63T (86.0mm \/ +1.0mm)\u003c\/h3\u003e\n\u003cp\u003eWhen you build a 4G63T to make serious boosted power, the cast factory pistons become the weak link. This CP-Carrillo set replaces them with fully forged slugs engineered for the heat and cylinder pressure of a built turbo 4G63. The 86.0mm bore (+1.0mm over stock) lets you clean up a worn or damaged block while reclaiming displacement, and a complete ring pack is included so you have everything needed for a fresh top end.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Forged 2618 aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 86.0mm (+1.0mm oversize over the 85.0mm stock 4G63 bore)\u003c\/li\u003e\n\u003cli\u003eIncludes CP-Carrillo high-performance ring set, wrist pins and locks; CNC-machined and balanced slugs with custom skirt and barrel profile, accumulator grooves and double pin oilers for forced-induction durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy it matters on your Evo 1-3\u003c\/h4\u003e\n\u003cp\u003eA forged piston is the foundation of any high-horsepower 4G63T build. Forged 2618 alloy tolerates the elevated combustion temperatures and detonation risk that come with more boost, more timing and bigger turbos far better than the stock casting, giving you the headroom to chase real power without grenading the bottom end. The +1.0mm oversize makes this set ideal when your block needs an overbore to true the cylinders.\u003c\/p\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cp\u003eMitsubishi Lancer Evolution I, II and III (CD9A \/ CE9A), 1992 to 1995. Built for a 6-bolt 4G63 (21mm wrist pin). The 6-bolt swap is a common engine build path for the early Evo chassis.\u003c\/p\u003e","brand":"CP PISTONS","offers":[{"title":"Default Title","offer_id":47967728697538,"sku":"EVO123-cppSC7202-4","price":885.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0434\/0855\/6190\/files\/group-6f069080-fe90-4d37-889e-5717ef824c05-800_3a15c3a6-6b6e-4875-b4d3-3f48eba86251.jpg?v=1782663038","url":"https:\/\/theevoshop.com\/products\/evo-123-cp-pistons-4g63t-forged-piston-ring-set-86-0mm-1-0mm-6-bolt","provider":"The Evo Shop","version":"1.0","type":"link"}