{"product_id":"turbo-kit-for-audi-a4-a4-avant-1-8t-1997-2004","title":"Turbo Kit for Audi A4 A4 Avant 1.8T 20V (1997-2004) 1.8L","description":"\u003cp\u003e\u003cstrong\u003eComplete intercooled T3\/T4 turbo package for the 1997–2004 Audi A4 and A4 Avant with the 1.8L 20-valve turbo four (1.8T).\u003c\/strong\u003e It's built around a 321 stainless tubular T3 manifold and a hybrid T3\/T4 turbo, with a 35mm external wastegate, front-mount intercooler, boost controller, blow-off valve, turbo timer, catch can and fuel-system parts in one box. A\/C and power steering stay in place, and it works with manual or automatic transmissions. Expect roughly 100 hp over stock at a conservative 8 psi with a proper tune. The 485+ hp figure is the hardware's ceiling at 25+ psi with a built engine, fueling and supporting mods, not a dyno result for a stock car.\u003c\/p\u003e\n\u003ch3\u003eWhy this kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTIG-welded 321 stainless tubular manifold with large primaries and a thick T3 flange that carries the turbo's weight\u003c\/li\u003e\n\u003cli\u003eT3\/T4 hybrid turbo with a .57 trim compressor and .50 \/ .63 A\/R housings\u003c\/li\u003e\n\u003cli\u003e35mm external wastegate plus an adjustable boost controller\u003c\/li\u003e\n\u003cli\u003eIncludes the extras most kits leave out: adjustable fuel pressure regulator with gauge, billet fuel filter, catch can, slim fan and electronic turbo timer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) T3\/T4 hybrid turbocharger, oil fitting gaskets and mounting studs\u003c\/li\u003e\n\u003cli\u003e(1) Stainless tubular turbo manifold, T3 flange, polished, with gaskets and hardware\u003c\/li\u003e\n\u003cli\u003e(1) Front-mount aluminum intercooler, 2.5\" inlet \/ outlet, under 2% pressure drop\u003c\/li\u003e\n\u003cli\u003e(1) Aluminum intercooler piping kit: (2) 2.5\" straight pipes, (2) 90°, (2) 60°, (2) 45° bends, (2) 2.5\" 90° silicone couplers, (6) 2.5\" straight silicone couplers, (16) stainless worm-gear clamps\u003c\/li\u003e\n\u003cli\u003e(1) 35mm external wastegate, 2-bolt flange, gaskets and flanges\u003c\/li\u003e\n\u003cli\u003e(1) Adjustable boost controller\u003c\/li\u003e\n\u003cli\u003e(1) Blow-off valve with install kit\u003c\/li\u003e\n\u003cli\u003e(1) Electronic turbo timer with LED display and wiring\u003c\/li\u003e\n\u003cli\u003e(1) Adjustable fuel pressure regulator with gauge\u003c\/li\u003e\n\u003cli\u003e(1) Billet aluminum high-flow fuel filter, -6AN fittings\u003c\/li\u003e\n\u003cli\u003e(1) Oil catch can with install kit\u003c\/li\u003e\n\u003cli\u003e(1) Slim reversible cooling fan\u003c\/li\u003e\n\u003cli\u003e(1) Coolant sensor bung adapter, 38mm\u003c\/li\u003e\n\u003cli\u003eOil feed and return lines, vacuum line, gaskets and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTurbocharger Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: T3\/T4 hybrid, wet-float bearings, balanced\u003c\/li\u003e\n\u003cli\u003eCompressor: .57 trim wheel, .50 A\/R housing, 3\" inlet, 2\" outlet\u003c\/li\u003e\n\u003cli\u003eTurbine: .63 A\/R housing, T3 inlet flange\u003c\/li\u003e\n\u003cli\u003eOil inlet: 1\/8\" NPT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExact Fitment — Audi\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1997–2004 Audi A4 1.8T (B5 and B6), sedan and Avant, FWD or quattro\u003c\/li\u003e\n\u003cli\u003eLongitudinal 1.8T 20V engines, e.g. AEB, ATW, AWM, AMB\u003c\/li\u003e\n\u003cli\u003eNot for A4 2.8L \/ 3.0L \/ 3.2L V6, 2.0T (2005.5+), 2.0L naturally aspirated or TDI engines\u003c\/li\u003e\n\u003cli\u003eNot for the transverse A3 or TT: those use a different engine-bay layout\u003c\/li\u003e\n\u003cli\u003eThe intercooler piping is universal and is routed to suit the longitudinal A4 bay, so expect custom fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChassis-specific downpipe and exhaust beyond the turbo\u003c\/li\u003e\n\u003cli\u003eLarger injectors, fuel pump and ECU tune (required)\u003c\/li\u003e\n\u003cli\u003eBoost gauge, wideband and air filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation strongly recommended. Expect cutting and fitting of the universal piping and fabrication of the downpipe\u003c\/li\u003e\n\u003cli\u003eReplaces the stock K03\/K04 turbo, manifold and side-mount intercooler. Check bumper clearance for the front-mount\u003c\/li\u003e\n\u003cli\u003ePrime the turbo with oil before first start and check for leaks at feed and return\u003c\/li\u003e\n\u003cli\u003eKeep boost low until fuel and tune are upgraded\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67972952588536,"sku":"DS-EPHN0Z1LN","price":1927.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/turbo-kit-audi-a4-1-8t-1997-2004-main.jpg?v=1793814606","url":"https:\/\/performancechiptuning.com\/fr\/products\/turbo-kit-for-audi-a4-a4-avant-1-8t-1997-2004","provider":"Performance Chip Tuning","version":"1.0","type":"link"}