{"product_id":"4-cyl-exhaust-manifold-design","title":"4-Cyl Exhaust manifold design","description":"\u003cp\u003eThis service provides custom 3D CAD design for exhaust manifolds on inline 4-cylinder engines.I create complete, manufacturable models based on your specifications such as turbo choice, runner layout, flange types, wastegate position, and engine bay clearances.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDeliverables:\u003c\/p\u003e\n\u003cp\u003eFull 3D CAD files (STEP + native format)\u003c\/p\u003e\n\u003cp\u003eCylinder head flange\u003c\/p\u003e\n\u003cp\u003eTurbine flange\u003c\/p\u003e\n\u003cp\u003eWastegate and O2 sensor provisions\u003c\/p\u003e\n\u003cp\u003eRequired revisions for fitment\u003c\/p\u003e\n\u003cp\u003eEGT ports\u003c\/p\u003e\n\u003cp\u003eSuitable for turbo conversions, equal-length designs, or custom NA setups. Provide your project details for accurate modeling.\u003c\/p\u003e","brand":"MLKR Motor store","offers":[{"title":"Single scroll without EGT bungs","offer_id":57629722378622,"sku":null,"price":300.0,"currency_code":"EUR","in_stock":true},{"title":"Single scroll With EGT bungs","offer_id":57629722411390,"sku":null,"price":325.0,"currency_code":"EUR","in_stock":true},{"title":"Twin-Scroll without EGT bungs","offer_id":57629722444158,"sku":null,"price":325.0,"currency_code":"EUR","in_stock":true},{"title":"Twin-Scroll with EGT bungs","offer_id":57629722476926,"sku":null,"price":350.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/2496\/9086\/files\/Skarmbild2026-07-01105647.png?v=1782896280","url":"https:\/\/www.mlkrmotor.com\/products\/4-cyl-exhaust-manifold-design","provider":"MLKR Motor store","version":"1.0","type":"link"}