{"product_id":"engine-block-guard-for-bmw-n54-n55-engines","title":"Engine Block Guard for BMW N54 \/ N55 Engines","description":"\u003cp\u003eManufactured from Billet Aluminum, offering increased cylinder rigidity, preventing cylinder cracks.\u003c\/p\u003e\n\u003cp\u003e* Suitable for BMW N54 \/ N55 Engines\u003c\/p\u003e\n\u003cp\u003e** This product is not a bolt on solution and for properly install its necessary to milling the engine block.\u003c\/p\u003e\n\u003cp\u003eYou can buy the \u003cstrong\u003e\"Upgrade your block\"\u003c\/strong\u003e service to send us your engine block ( without pistons, rods \u0026amp; crankshaft ) to milling and install the engine block guard.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"187\" data-start=\"125\"\u003e\u003cstrong data-end=\"187\" data-start=\"125\"\u003eThe Use and Benefits of a Block Guard in Open Deck Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"638\" data-start=\"189\"\u003eA \u003cstrong data-end=\"206\" data-start=\"191\"\u003eblock guard\u003c\/strong\u003e is an aftermarket reinforcement component designed to support the cylinder walls in open deck engine blocks. Open deck designs typically offer less structural rigidity around the cylinders because of the open space between the cylinder walls and the outer engine block. This design is beneficial for cooling but becomes a weakness under high-performance conditions due to potential cylinder wall flexing, cracking, or even failure.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"966\" data-start=\"640\"\u003eInstalling a block guard fills the open space around the cylinders with a high-strength insert—usually made from aluminum or steel—that provides added stability and prevents cylinder wall movement. This is especially important in high-boost or high-horsepower applications where cylinder pressures are significantly increased.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"985\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1394\" data-start=\"986\"\u003e\n\u003cli class=\"\" data-end=\"1055\" data-start=\"986\"\u003e\n\u003cp class=\"\" data-end=\"1055\" data-start=\"988\"\u003eImproved \u003cstrong data-end=\"1021\" data-start=\"997\"\u003estructural integrity\u003c\/strong\u003e of the engine block under stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1152\" data-start=\"1056\"\u003e\n\u003cp class=\"\" data-end=\"1152\" data-start=\"1058\"\u003e\u003cstrong data-end=\"1095\" data-start=\"1058\"\u003ePrevents cylinder wall distortion\u003c\/strong\u003e, which can lead to head gasket failure or engine damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1239\" data-start=\"1153\"\u003e\n\u003cp class=\"\" data-end=\"1239\" data-start=\"1155\"\u003eEnhances \u003cstrong data-end=\"1179\" data-start=\"1164\"\u003ereliability\u003c\/strong\u003e in forced induction setups (turbo or supercharged engines).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1323\" data-start=\"1240\"\u003e\n\u003cp class=\"\" data-end=\"1323\" data-start=\"1242\"\u003eAllows for \u003cstrong data-end=\"1276\" data-start=\"1253\"\u003ehigher boost levels\u003c\/strong\u003e and \u003cstrong data-end=\"1307\" data-start=\"1281\"\u003emore aggressive tuning\u003c\/strong\u003e with less risk.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1394\" data-start=\"1324\"\u003e\n\u003cp class=\"\" data-end=\"1394\" data-start=\"1326\"\u003eExtends \u003cstrong data-end=\"1353\" data-start=\"1334\"\u003eengine lifespan\u003c\/strong\u003e in motorsport or performance street use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1579\" data-start=\"1396\"\u003eIn summary, a block guard is a crucial upgrade for anyone looking to push the limits of an open deck engine, offering durability and peace of mind in extreme performance environments.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"RTMG Performance","offers":[{"title":"Engine Block Guard","offer_id":56289057210746,"sku":"901-0870","price":545.0,"currency_code":"EUR","in_stock":true},{"title":"Upgrade your block","offer_id":56289057243514,"sku":"901-0871","price":1308.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6980\/3130\/files\/engine-block-guard-for-bmw-n54-n55-engines-105250.jpg?v=1765375238","url":"https:\/\/srt-performance.com\/products\/engine-block-guard-for-bmw-n54-n55-engines","provider":"SRT Performance","version":"1.0","type":"link"}