{"product_id":"procharger-d1x-supercharger-head-unit-pc054a","title":"ProCharger D-1X Supercharger Head Unit | 1,075 HP | PC054A","description":"\u003ch2\u003eProCharger D-1X: Four-Digit Power in a Compact 9-Inch Head Unit\u003c\/h2\u003e\n\u003cp\u003eThe ProCharger D-1X is a high-efficiency, self-contained centrifugal supercharger engineered for serious street\/strip combinations targeting up to 1,075 horsepower. Its 1,500 CFM compressor and efficient 9-inch volute deliver strong airflow with cooler charge temperatures and less parasitic loss than earlier D-series designs.\u003c\/p\u003e\n\u003cp\u003eThe D-1X uses the proven P\/D-series mounting architecture and is a direct bolt-in head-unit upgrade for many D-1SC-equipped ProCharger systems. It is also compatible with many P-1SC-1 and P-1X brackets when the complete combination—pulley alignment, rotation, volute clocking, inlet clearance and outlet routing—is verified.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum supercharged horsepower: 1,075 HP\u003c\/li\u003e\n\u003cli\u003eMaximum airflow: 1,500 CFM\u003c\/li\u003e\n\u003cli\u003eMaximum boost: 32 PSI\u003c\/li\u003e\n\u003cli\u003eMaximum impeller speed: 62,000 RPM\u003c\/li\u003e\n\u003cli\u003eInternal step-up ratio: 4.10:1\u003c\/li\u003e\n\u003cli\u003eVolute diameter: 9 inches\u003c\/li\u003e\n\u003cli\u003eInlet hose diameter: 3.75 inches\u003c\/li\u003e\n\u003cli\u003eOutlet hose diameter: 3 inches\u003c\/li\u003e\n\u003cli\u003eSelf-contained oiling with 6-ounce oil capacity\u003c\/li\u003e\n\u003cli\u003eReverse rotation available through special-order configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Receive\u003c\/h3\u003e\n\u003cp\u003eOne new ProCharger D-1X head unit in the selected finish. A pulley, belt, bracket system, intercooler, bypass valve and vehicle-specific installation hardware are not included unless expressly listed.\u003c\/p\u003e\n\u003ch3\u003eOrdering and Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis is a universal replacement\/performance head unit, not a complete vehicle kit. Before ordering, verify your required rotation, mounting pattern, pulley style and offset, volute clocking, inlet and outlet sizes, target horsepower, intended impeller speed and bracket clearance. Contact SMG Speed with your current ProCharger serial number and system part number if you need help confirming compatibility.\u003c\/p\u003e\n\u003cp\u003eNew serpentine head units carry ProCharger’s applicable 12-month manufacturer warranty. Exceeding published impeller speed, improper oil\/service procedures or incorrect installation can void coverage.\u003c\/p\u003e","brand":"ProCharger","offers":[{"title":"Satin","offer_id":55078168166719,"sku":"PC054A-001","price":4298.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":55078168199487,"sku":"PC054A-001-B","price":4673.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":55078168232255,"sku":"PC054A-001-P","price":4673.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/procharger-p1x-d1x-head-units.webp?v=1786194445","url":"https:\/\/smgspeed.com\/products\/procharger-d1x-supercharger-head-unit-pc054a","provider":"SMGspeed","version":"1.0","type":"link"}