{"product_id":"bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-engine-bay-kit","title":"BMW G22 G23 G26 4 Series Prepreg Carbon Fiber Engine Bay Kit","description":"\u003cp\u003e\u003cstrong\u003eChoosing your options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersion.\u003c\/strong\u003e The 420i and 430i run the B48 engine, and their kit is six pieces including the carbon fiber engine cover. The M440i runs the B58 engine, which takes a different cover, so its kit is the other five pieces without it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFinish.\u003c\/strong\u003e Gloss is available directly. Matte is quoted per order: select it to request a price for your car. Our standard finish already meets the industry standard for engine bay parts, with a heat-resistant clear coat on the outer layer, because the engine bay runs hotter than anywhere outside the vehicle and heat is what makes a clear coat yellow over time. On Gloss you can also add our \u003ca href=\"https:\/\/carbonxtrem.com\/pages\/dry-carbon-vs-wet-carbon-what-s-the-difference#full-thermal-clear-coat\"\u003eFull Thermal Clear Coat\u003c\/a\u003e across the whole kit, where the heat-resistant formulation runs through every layer rather than the outer one alone, the most durable finish we offer for the bay. It costs more and is a deliberate choice for owners who want the longest life.\u003c\/p\u003e\n\u003cp\u003eThe CarbonXtreme Carbon Fiber Engine Bay Kit takes the BMW G22, G23 and G26 4 Series engine bay to carbon fiber in a single order. Every panel arrives finished, matched and ready to fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade as one set.\u003c\/strong\u003e Every piece is made in the same prepreg carbon fiber and finished in the same clear coat, so the weave and the gloss carry across the bay as one surface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivered as one.\u003c\/strong\u003e The pieces arrive together, with shipping and import duties included in the price.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt to our S58 standard.\u003c\/strong\u003e The same construction, finish and fitment standard as our complete \u003ca href=\"\/collections\/s58-engine-bay\"\u003ecarbon fiber engine bay for the S58 BMW M2, M3 and M4\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBMW does not offer these pieces in carbon, so a full carbon bay is not something you can option from BMW. Open the hood and the bay reads as one continuous run of carbon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-slam-panel-cover\"\u003eSlam Panel Cover\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-headlight-cover-panels\"\u003eHeadlight Cover Panels\u003c\/a\u003e, left and right pair\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-ecu-battery-terminal-cover\"\u003eECU Battery Terminal Cover\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-engine-bay-corner-panels\"\u003eEngine Bay Corner Panels\u003c\/a\u003e, pair, left-hand drive\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-strut-brace\"\u003eEngine Bay Strut Brace\u003c\/a\u003e, two carbon fiber bars replacing the factory metal bars\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-420i-430i-b48-prepreg-carbon-fiber-engine-cover\"\u003eB48 Engine Cover\u003c\/a\u003e, 420i and 430i version only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-titanium-engine-bay-bolt-kit\"\u003etitanium engine bay bolt kit\u003c\/a\u003e is sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW G22 4 Series Coupe, G23 4 Series Convertible and G26 4 Series Gran Coupe: the 420i and 430i (six-piece version) and the M440i (five-piece version). This includes 2024 models. Left-hand drive only. It does not fit the G20 3 Series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e This is genuine carbon fiber. Every piece is made from 3K prepreg carbon fiber, also known as dry carbon, and cured under pressure in an autoclave, the same method behind OEM and motorsport parts, not the hand-laid carbon that is sold for less and shows its shortcuts up close. The pressure drives the air out of the layup, so the weave stays tight and even and the part is light and dimensionally stable. The few fine surface pinholes any weave can leave are filled before the clear coat goes on, far fewer than a hand-laid part needs. If you want to see exactly where the cost goes, we lay it out in our breakdown of \u003ca href=\"https:\/\/carbonxtrem.com\/pages\/dry-carbon-vs-wet-carbon-what-s-the-difference\"\u003ewhy some carbon looks and feels expensive\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstall:\u003c\/strong\u003e Each piece is a direct replacement for the factory part. They use the original mounting points with OEM-matched dimensions, so they fit with no trimming and no modification, and the conversion is fully reversible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Leave your vehicle details in order notes and we will confirm compatibility before dispatch.\u003c\/p\u003e","brand":"CarbonXtreme","offers":[{"title":"420i \/ 430i (6 pieces) \/ Gloss","offer_id":67950337228982,"sku":"CX-G22-KIT-B48-GL","price":2699.0,"currency_code":"USD","in_stock":true},{"title":"420i \/ 430i (6 pieces) \/ Matte","offer_id":67950337261750,"sku":"CX-G22-KIT-B48-MT","price":2699.0,"currency_code":"USD","in_stock":false},{"title":"420i \/ 430i (6 pieces) \/ Gloss + Full Thermal Clear Coat","offer_id":67950337294518,"sku":"CX-G22-KIT-B48-FT","price":3399.0,"currency_code":"USD","in_stock":true},{"title":"M440i (5 pieces, no engine cover) \/ Gloss","offer_id":67950337327286,"sku":"CX-G22-KIT-M44-GL","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"M440i (5 pieces, no engine cover) \/ Matte","offer_id":67950337360054,"sku":"CX-G22-KIT-M44-MT","price":2199.0,"currency_code":"USD","in_stock":false},{"title":"M440i (5 pieces, no engine cover) \/ Gloss + Full Thermal Clear Coat","offer_id":67950337392822,"sku":"CX-G22-KIT-M44-FT","price":2799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9395\/6534\/files\/bmw-g22-g23-g26-4-series-carbon-fiber-engine-bay-kit-complete-03.jpg?v=1793333044","url":"https:\/\/carbonxtrem.com\/products\/bmw-g22-g23-g26-4-series-prepreg-carbon-fiber-engine-bay-kit","provider":"CarbonXtreme","version":"1.0","type":"link"}