{"product_id":"ipd-plenum-porsche-991-1-carrera-2012-2016","title":"IPD Plenum Porsche 991.1 Carrera (2012-2016)","description":"\u003cp data-start=\"74\" data-end=\"949\"\u003eThe IPD Plenum is a high-performance intake upgrade for 2012–2016 \u003cstrong data-start=\"149\" data-end=\"172\"\u003ePorsche 991 Carrera\u003c\/strong\u003e models, engineered to improve the engine’s breathing efficiency and unlock measurable power and torque gains without requiring ECU tuning. By replacing the restrictive factory intake plenum with a larger, smoother-flowing design, this upgrade reduces turbulence in the incoming air stream and increases air velocity throughout the powerband. The result is stronger mid-range and upper-range power delivery and more responsive throttle behavior — perfect for both naturally aspirated and lightly modified engines. This direct bolt-on component integrates with factory hardware and installs using existing throttle body and sensors, making it a straightforward upgrade for enthusiasts focused on enhancing performance and engine efficiency.\u003c\/p\u003e\n\u003ch3 data-start=\"956\" data-end=\"979\"\u003e\u003cstrong data-start=\"960\" data-end=\"977\"\u003eFitment Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"980\" data-end=\"1546\"\u003e\n\u003cli data-start=\"980\" data-end=\"1131\"\u003e\n\u003cp data-start=\"982\" data-end=\"1131\"\u003eDesigned specifically for \u003cstrong data-start=\"1008\" data-end=\"1041\"\u003e2012–2016 Porsche 991 Carrera\u003c\/strong\u003e models\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1294\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1294\"\u003eNot recommended for \u003cstrong data-start=\"1154\" data-end=\"1175\"\u003eX51-equipped cars\u003c\/strong\u003e — these vehicles already have a more efficient intake plenum from the factory. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1295\" data-end=\"1424\"\u003e\n\u003cp data-start=\"1297\" data-end=\"1424\"\u003eUses all \u003cstrong data-start=\"1306\" data-end=\"1340\"\u003eOEM throttle body and hardware\u003c\/strong\u003e — no modification to stock intake required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1425\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1427\" data-end=\"1546\"\u003eRecommended professional installation due to intake accessibility and complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1553\" data-end=\"1571\"\u003e\u003cstrong data-start=\"1557\" data-end=\"1569\"\u003eIncluded\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1572\" data-end=\"1681\"\u003e\n\u003cli data-start=\"1572\" data-end=\"1681\"\u003e\n\u003cp data-start=\"1574\" data-end=\"1681\"\u003eHigh-flow IPD intake plenum for Porsche 991 Carrera (3.4L \u0026amp; 3.8L models).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1688\" data-end=\"1711\"\u003e\u003cstrong data-start=\"1692\" data-end=\"1709\"\u003eProduct Specs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1712\" data-end=\"2367\"\u003e\n\u003cli data-start=\"1712\" data-end=\"1831\"\u003e\n\u003cp data-start=\"1714\" data-end=\"1831\"\u003e\u003cstrong data-start=\"1714\" data-end=\"1727\"\u003eMaterial:\u003c\/strong\u003e Precision-machined aluminum for heat resistance and durability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1832\" data-end=\"1950\"\u003e\n\u003cp data-start=\"1834\" data-end=\"1950\"\u003e\u003cstrong data-start=\"1834\" data-end=\"1846\"\u003eFitment:\u003c\/strong\u003e Direct bolt-on, uses factory throttle body and mounting points. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1951\" data-end=\"2103\"\u003e\n\u003cp data-start=\"1953\" data-end=\"2103\"\u003e\u003cstrong data-start=\"1953\" data-end=\"1969\"\u003ePower Gains:\u003c\/strong\u003e Approx. \u003cstrong data-start=\"1978\" data-end=\"2009\"\u003e+18 hp and +16 lb-ft torque\u003c\/strong\u003e (rear-wheel measurements) thanks to improved airflow. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2104\" data-end=\"2238\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2238\"\u003e\u003cstrong data-start=\"2106\" data-end=\"2124\"\u003eCompatibility:\u003c\/strong\u003e Works with both stock and many performance exhaust\/intake combinations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2239\" data-end=\"2367\"\u003e\n\u003cp data-start=\"2241\" data-end=\"2367\"\u003e\u003cstrong data-start=\"2241\" data-end=\"2254\"\u003eWarranty:\u003c\/strong\u003e Backed by IPD's two year warranty on materials and craftsmanship. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2374\" data-end=\"2400\"\u003e\u003cstrong data-start=\"2378\" data-end=\"2398\"\u003eProduct Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2401\" data-end=\"3330\"\u003e\n\u003cli data-start=\"2401\" data-end=\"2560\"\u003e\n\u003cp data-start=\"2403\" data-end=\"2560\"\u003e\u003cstrong data-start=\"2403\" data-end=\"2437\"\u003eSmooth, High-Velocity Airflow:\u003c\/strong\u003e Optimized internal design reduces turbulence and improves volumetric efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2561\" data-end=\"2726\"\u003e\n\u003cp data-start=\"2563\" data-end=\"2726\"\u003e\u003cstrong data-start=\"2563\" data-end=\"2600\"\u003eStronger Torque Across RPM Range:\u003c\/strong\u003e Increases torque delivery especially through the mid-range and up into the top end. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2727\" data-end=\"2881\"\u003e\n\u003cp data-start=\"2729\" data-end=\"2881\"\u003e\u003cstrong data-start=\"2729\" data-end=\"2755\"\u003eNo ECU Flash Required:\u003c\/strong\u003e Works with the stock engine management — no check-engine lights or tuning mandates. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2882\" data-end=\"3019\"\u003e\n\u003cp data-start=\"2884\" data-end=\"3019\"\u003e\u003cstrong data-start=\"2884\" data-end=\"2908\"\u003eDirect OE-Style Fit:\u003c\/strong\u003e Bolt-on installation utilizes existing hardware for a clean fitment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3020\" data-end=\"3191\"\u003e\n\u003cp data-start=\"3022\" data-end=\"3191\"\u003e\u003cstrong data-start=\"3022\" data-end=\"3068\"\u003eCompatible with Upgraded Exhaust \u0026amp; Intake:\u003c\/strong\u003e Helps amplify performance when paired with headers, X-pipes, and tuned software. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3192\" data-end=\"3330\"\u003e\n\u003cp data-start=\"3194\" data-end=\"3330\"\u003e\u003cstrong data-start=\"3194\" data-end=\"3216\"\u003eWarranty:\u003c\/strong\u003e Backed by a comprehensive manufacturer coverage for long-term confidence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IPD","offers":[{"title":"Default Title","offer_id":51586237006144,"sku":null,"price":1180.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7587\/4624\/files\/991_Carrera_01-91-1000-1000-80__74981.jpg?v=1772569505","url":"https:\/\/www.forzamotorworks.com\/products\/ipd-plenum-porsche-991-1-carrera-2012-2016","provider":"Forza Motor Works","version":"1.0","type":"link"}