{"title":"Intake Manifold Plenum","description":"\u003ch2\u003eIntake Manifold Plenums for Porsche 911\u003c\/h2\u003e\u003cp\u003eThe plenum is the chamber that collects air after the throttle and feeds it to each cylinder. On a tuned turbocharged engine, the factory plenum can become a restriction and distribute air unevenly. A larger, better shaped plenum improves flow and helps a modified engine make power more consistently across the rev range.\u003c\/p\u003e\u003cp\u003eOur plenum collection is focused on do88 parts for the Porsche 911. We carry the do88 Performance Intake Plenum for the 997.2 Turbo, the do88 Intake Plenum for the 991 Turbo and 991.2 Carrera, and the do88 Cast Aluminum Intake Plenum for the 992. Each is a direct replacement for the factory part, built to support higher boost on tuned cars while keeping a clean, factory style fit under the engine lid.\u003c\/p\u003e\u003cp\u003eOneFastShop is an authorized do88 dealer, and every plenum is genuine with full manufacturer warranty. Have questions about which plenum suits your 911 and tune? Get in touch with our team.\u003c\/p\u003e","products":[{"product_id":"do88-performance-intake-plenum-porsche-911-turbo-997-2-2010-2012","title":"do88 Performance Intake Plenum - Porsche 911 Turbo (997.2) 2010-2012","description":"\u003cp\u003eThe OEM 997.2 Turbo plenum is T-shaped, so charge air leaving the throttle body changes direction abruptly as it splits to the two intake manifolds. do88 casts a Y-shaped replacement instead, developed through CAD flow simulation and SuperFlow SF-1020 bench testing of 3D printed models, and measured 5.4 percent more flow than the OEM part. It is a 3D freeform casting with CNC machined connections and a smooth internal surface, weighing 0.66 kg (1.46 lb) against 0.27 kg (0.60 lb) for the OEM plastic plenum and 1.13 kg (2.49 lb) for a competing cast plenum.\u003c\/p\u003e\u003ch2 style=\"margin:16px 0 4px 0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;margin-top:0;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eY-shaped cast aluminium intake plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e3D freeform cast aluminium with CNC machined connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAir Flow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e5.4 percent higher than the OEM plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e0.66 kg (1.46 lb); OEM plastic plenum 0.27 kg (0.60 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003ePlenum and all hardware required for installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eOEM Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e9A111003770, 9A211003702, 9A211013702\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003eTR-210-997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin-top:12px;\"\u003eThis part fits:\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eTurbo \/ Turbo S (997.2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eTurbo \/ Turbo S (997.2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eTurbo \/ Turbo S (997.2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"do88","offers":[{"title":"Default Title","offer_id":47190084419756,"sku":"DOBTR-210-997","price":717.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/2160\/2467\/files\/do88-performance-intake-plenum-tr-210-997-1.jpg?v=1791862632"},{"product_id":"do88-cast-aluminum-intake-plenum-porsche-911-992-2019-2026","title":"do88 Cast Aluminum Intake Plenum - Porsche 911 (992) 2019-2026","description":"\u003cp\u003eA freeform cast aluminium plenum with CNC machined connections that swaps the T-shaped OE plenum for a Y-joint, distributing charge air more evenly and with less pressure drop across both banks. do88 verified the design with CFD and on their SuperFlow SF-1020 bench, measuring 846 CFM at 0.1 bar (1.45 psi) pressure drop against 808 CFM for the OE part, 5 percent more flow for sharper throttle response across the powerband. Matched silicone hoses and all installation accessories are supplied.\u003c\/p\u003e\n\u003ch2 style=\"margin:16px 0 4px 0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;margin-top:0;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eCast aluminium intake plenum, Y-design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eFreeform aluminium casting with CNC machined connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAirflow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e846 CFM at 0.1 bar (1.45 psi) pressure drop, versus 808 CFM for the OE plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003ePlenum, matched silicone hoses, installation accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eOEM Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e0PB128335C, 0PB128335A, 0PB128333E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eTR-300-992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top:12px;\"\u003eDocuments: \u003ca href=\"https:\/\/www.do88.se\/bilder\/artiklar\/pdf\/TR-300-992.pdf\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top:12px;\"\u003eThis part fits:\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2019-2024\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (992.1)\u003c\/td\u003e\n\u003ctd\u003eTurbo \/ Turbo S \/ Carrera \/ Carrera 4 \/ Carrera S \/ Carrera 4S \/ Carrera GTS \/ Carrera 4 GTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2025-2026\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (992.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera \/ Carrera T \/ Carrera S \/ Carrera 4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"do88","offers":[{"title":"Default Title","offer_id":47190085304492,"sku":"DOBTR-300-992","price":717.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/2160\/2467\/files\/do88-cast-aluminum-intake-plenum-tr-300-992-1.jpg?v=1791862639"},{"product_id":"do88-intake-plenum-porsche-911-turbo-991-carrera-991-2-2013-2019","title":"do88 Intake Plenum - Porsche 911 Turbo (991) \/ Carrera (991.2) 2013-2019","description":"\u003cp\u003eA Y-design intake plenum in freeform designed cast aluminium with CNC machined connections, replacing the T-shaped original for more even air distribution between the two cylinder banks. do88 measured 846 CFM at 0.1 bar of pressure drop against 808 CFM standard, a 5 percent gain, verified by CFD and on a Superflow SF1020 flow bench. Matching silicone inlet hoses for both sides are supplied along with the O-ring, clamps and mounting screws.\u003c\/p\u003e\u003ch2 style=\"margin:16px 0 4px 0;\"\u003eSpecifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse;width:100%;margin-top:0;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eCast aluminium Y-design intake plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eAirflow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e846 CFM at 0.1 bar \/ 1.45 psi pressure drop, versus 808 CFM standard (5 percent higher)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003ePlenum, left and right silicone inlet hoses, O-ring, hose clamps, 4 M6x40 hex screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eOEM Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e9A1 110 037 70, 9A2 110 037 02, 9A2 110 137 02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e1 plenum with hoses and hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003eTR-300-9912\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin-top:12px;\"\u003eDocuments: \u003ca href=\"https:\/\/www.do88performance.com\/bilder\/artiklar\/pdf\/TR-300-9912.pdf\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp style=\"margin-top:12px;\"\u003eThis part fits:\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991)\u003c\/td\u003e\n\u003ctd\u003eTurbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991)\u003c\/td\u003e\n\u003ctd\u003eTurbo S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera GTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera 4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911 (991.2)\u003c\/td\u003e\n\u003ctd\u003eCarrera 4 GTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"do88","offers":[{"title":"Default Title","offer_id":47238714884268,"sku":"DOBTR-300-9912","price":717.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/2160\/2467\/files\/do88-intake-plenum-tr-300-9912-1.jpg?v=1791863656"}],"url":"https:\/\/onefastshop.com\/collections\/intake-manifold-plenum.oembed","provider":"OneFastShop","version":"1.0","type":"link"}