{"product_id":"3-0t-hpfp-upgrade","title":"3.0T HPFP Upgrade","description":"The Integrated Engineering HPFP (High Pressure Fuel Pump) Upgrade is engineered to be the critical link for Audi supercharged 3.0T engines aiming for substantial power increases, especially with dual pulley setups and higher octane fuels. This upgraded pump features an 11.67mm diameter piston, the largest size possible within the fuel pump body, which provides 3% more flow than competing products. It is designed to reliably deliver the high fuel pressures (exceeding 1500psi) required for demanding performance applications, including race and track driving.\n\nConstructed with precision, every IE HPFP assembly uses a match-set CNC machined piston and cylinder with meticulously hand-tested tolerances, verified down to 0.46055 inches, ensuring extreme reliability and function. The pump is fully assembled into a new OE housing in a clean, filtered environment with a laminar flow hood to prevent contamination and wear. The piston is coated with a DLC (Diamond-Like Carbon) finish for exceptional hardness and low friction, drastically extending piston life. The constant diameter piston design maintains outer size throughout the shaft, preventing displacement changes and protecting against pressurized pulses against the shaft seal, unlike stepped diameter designs that can increase wear and instability.\n\nA molybdenum disulfide seal, chosen for its stiffness and reduced friction, is spring-energized to maintain constant outward pressure, further preventing fuel leaks into the crankcase and ensuring a long, reliable service life. The pump retains the OE spring to avoid increased cam follower wear. This high-flow HPFP upgrade is individually tested and verified for extreme tolerances.\n\nThis Integrated Engineering HPFP upgrade is compatible with various Audi models equipped with the supercharged 3.0T V6 engine, including the A6 C6 (2005-2011), A6 C7 (2012-2018), A6 C8 (2019+), A7 C7 (2012-2018), A7 C8 (2019+), Q5 B8 (2009-2017), S4 B8 (2009-2016), S5 B8 (2009-2016), and SQ5 B8 (2014-2017).","brand":"IE","offers":[{"title":"Default Title","offer_id":52688804151608,"sku":"IEFUVJ1","price":978.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662670184.webp?v=1784896585","url":"https:\/\/store.motormia.co\/products\/3-0t-hpfp-upgrade","provider":"MOTORMIA","version":"1.0","type":"link"}