{"product_id":"4wd-stage-2-tuning","title":"4WD Stage 2 Tuning","description":"\u003cp\u003eTake your diesel 4WD or ute further with the ANTZ Tuning Stage 2 ECU remap. Where Stage 1 works with completely stock hardware, Stage 2 is calibrated around your supporting mods — getting more air in and exhaust gas out so the turbo can work properly and the engine can run cooler under load.\u003c\/p\u003e\n\u003cp\u003eEvery file is written and refined in-house using state of the art tools, then dyno-tested and proven in real-world conditions. Stage 2 is the natural next step once you've got the hardware on the truck — stronger torque down low, better response, and more headroom when you're towing or loaded up.\u003c\/p\u003e\n\u003ch3\u003eHardware requirements\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStage 2 requires supporting hardware.\u003c\/strong\u003e At an absolute minimum you'll need a \u003cstrong\u003efree-flowing exhaust\u003c\/strong\u003e, and in most cases a \u003cstrong\u003efront-mount intercooler upgrade\u003c\/strong\u003e as well. Depending on your platform and power target we may also recommend an intake upgrade or an improved cooling package.\u003c\/p\u003e\n\u003cp\u003eWe supply and fit a range of Stage 2 hardware — get in touch and we'll put together the right combination for your truck and how you use it.\u003c\/p\u003e\n\u003ch3\u003ePower gains\u003c\/h3\u003e\n\u003cp\u003eStage 2 typically delivers 15–25% more outright power over stock, and generally more again for torque. Exactly where you land depends on the hardware you're running — an exhaust alone will put you at the lower end, while a full exhaust and intercooler combination will take you toward the top of the range. Your engine's health and condition will affect these figures.\u003c\/p\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom Stage 2 ECU calibration optimised for your exact vehicle and hardware\u003c\/li\u003e\n\u003cli\u003eIncreased power and torque over Stage 1\u003c\/li\u003e\n\u003cli\u003eImproved low-down torque and drivability\u003c\/li\u003e\n\u003cli\u003eSmooth, refined boost control with OEM-safe protection logic\u003c\/li\u003e\n\u003cli\u003eOBD ECU remapping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety\u003c\/h3\u003e\n\u003cp\u003eANTZ Performance only offers custom ECU tuning, we do not flash tune or use off the shelf tunes. All our tunes are calibrated to your vehicle and we run it on the dyno as many times as it takes until we are satisfied with no maximum amount of runs. To ensure maximum engine safety at all power levels, ANTZ follows a self-imposed safety system that adheres to OEM protocols for fuelling and exhaust gas temperatures. This keeps your vehicle running as closely as possible to how it was designed to run from the factory, even at raised power levels — ensuring all our tunes are as safe as possible.\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eWe offer a one-month warranty on the tune to allow any mechanical components to settle in. After this period a retune fee may apply, as mechanical parts can settle over time and alter the tune's parameters. All tunes are subject to our T\u0026amp;Cs on this website.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e This is a non-physical product (tuning software \/ service). Gains vary depending on fuel quality, altitude, supporting hardware, and dyno type. Contact us if you're unsure about compatibility.\u003c\/p\u003e","brand":"ANTZ Tuning","offers":[{"title":"Default Title","offer_id":52769078804773,"sku":"antz-4wd-stg2","price":1300.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/2994\/8453\/files\/4WDSTAGE2C.png?v=1786494357","url":"https:\/\/antzperformance.com.au\/products\/4wd-stage-2-tuning","provider":"ANTZ Performance","version":"1.0","type":"link"}