{"product_id":"performance-injectors-for-2019-2021-6-7l-cummins","title":"Performance Injectors For 2019-2021 6.7L Cummins","description":"\u003ch3 data-start=\"220\" data-end=\"296\"\u003e\u003cstrong data-start=\"224\" data-end=\"296\"\u003e2019–2021 6.7L Cummins Performance Injectors – 30% \/ 50% \/ 100% Over\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"298\" data-end=\"640\"\u003eThese \u003cstrong data-start=\"304\" data-end=\"360\"\u003eperformance injectors for the 2019–2021 6.7L Cummins\u003c\/strong\u003e are engineered to support increased horsepower, torque, and throttle response while maintaining precise fuel control. Available in \u003cstrong data-start=\"492\" data-end=\"529\"\u003e30% over, 50% over, and 100% over\u003c\/strong\u003e, they are designed for everything from tow-friendly street builds to high-horsepower performance applications.\u003c\/p\u003e\n\u003cp data-start=\"642\" data-end=\"945\"\u003eEach injector set is flow-matched and calibrated to deliver consistent spray pattern and atomization, ensuring clean combustion, reduced EGTs (when properly tuned), and long-term reliability. These injectors are a critical upgrade for trucks running larger turbos, custom tuning, or demanding workloads.\u003c\/p\u003e\n\u003chr data-start=\"947\" data-end=\"950\"\u003e\n\u003ch3 data-start=\"952\" data-end=\"983\"\u003e\u003cstrong data-start=\"956\" data-end=\"983\"\u003eInjector Size Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"985\" data-end=\"1271\"\u003e\u003cstrong data-start=\"985\" data-end=\"1007\"\u003e30% Over Injectors\u003c\/strong\u003e\u003cbr data-start=\"1007\" data-end=\"1010\"\u003eIdeal for daily-driven and tow-focused trucks. These injectors offer improved throttle response and moderate horsepower gains while retaining excellent drivability and fuel efficiency when paired with proper tuning. Works well with stock or mild turbo upgrades.\u003c\/p\u003e\n\u003cp data-start=\"1273\" data-end=\"1521\"\u003e\u003cstrong data-start=\"1273\" data-end=\"1295\"\u003e50% Over Injectors\u003c\/strong\u003e\u003cbr data-start=\"1295\" data-end=\"1298\"\u003eA strong all-around upgrade for street performance and towing. These injectors support upgraded turbos and more aggressive tuning while maintaining reliable manners for daily use. A popular choice for balanced power builds.\u003c\/p\u003e\n\u003cp data-start=\"1523\" data-end=\"1828\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1546\"\u003e100% Over Injectors\u003c\/strong\u003e\u003cbr data-start=\"1546\" data-end=\"1549\"\u003eDesigned for high-horsepower applications only. These injectors support large single or compound turbo setups and aggressive tuning strategies. Proper supporting modifications are required, and these are recommended for performance-focused trucks rather than daily towing setups.\u003c\/p\u003e\n\u003chr data-start=\"1830\" data-end=\"1833\"\u003e\n\u003ch3 data-start=\"1835\" data-end=\"1862\"\u003e\u003cstrong data-start=\"1839\" data-end=\"1862\"\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1863\" data-end=\"2162\"\u003e\n\u003cli data-start=\"1863\" data-end=\"1918\"\u003e\n\u003cp data-start=\"1865\" data-end=\"1918\"\u003eIncreased fuel flow for higher horsepower potential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1919\" data-end=\"1984\"\u003e\n\u003cp data-start=\"1921\" data-end=\"1984\"\u003ePrecision-matched for consistent cylinder-to-cylinder fueling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1985\" data-end=\"2034\"\u003e\n\u003cp data-start=\"1987\" data-end=\"2034\"\u003eImproved throttle response and power delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2035\" data-end=\"2092\"\u003e\n\u003cp data-start=\"2037\" data-end=\"2092\"\u003eCompatible with aftermarket tuning and turbo upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2093\" data-end=\"2162\"\u003e\n\u003cp data-start=\"2095\" data-end=\"2162\"\u003eBuilt to handle high fuel pressure and modern common-rail demands\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2164\" data-end=\"2167\"\u003e\n\u003ch3 data-start=\"2169\" data-end=\"2204\"\u003e\u003cstrong data-start=\"2173\" data-end=\"2204\"\u003eRecommended Supporting Mods\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2205\" data-end=\"2350\"\u003e\n\u003cli data-start=\"2205\" data-end=\"2233\"\u003e\n\u003cp data-start=\"2207\" data-end=\"2233\"\u003eCustom tuning (required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2234\" data-end=\"2259\"\u003e\n\u003cp data-start=\"2236\" data-end=\"2259\"\u003eUpgraded turbocharger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2260\" data-end=\"2296\"\u003e\n\u003cp data-start=\"2262\" data-end=\"2296\"\u003eLift pump \/ fuel system upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2297\" data-end=\"2350\"\u003e\n\u003cp data-start=\"2299\" data-end=\"2350\"\u003eHead studs (strongly recommended for 50%+ builds)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PSC Automotive And Diesel Repair ","offers":[{"title":"Default Title","offer_id":50559511265566,"sku":null,"price":5400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/0199\/6062\/files\/ddp_0014__DSF0699_1024x1024_25e22b08-4d57-4327-b278-2cdeb74a1393.webp?v=1769633278","url":"https:\/\/pscrepair.com\/products\/performance-injectors-for-2019-2021-6-7l-cummins","provider":"Powerstroke Central ","version":"1.0","type":"link"}