{"product_id":"034motorsport-supercharger-heat-exchanger-upgrade-kit-audi-s4-b8-b8-5-3-0-tfsi","title":"034Motorsport Supercharger Heat Exchanger Upgrade Kit - Audi S4 B8 B8.5 3.0 TFSI","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eThe supercharged 3.0 TFSI in the B8 and B8.5 S4 cools its charge air through a water-to-air system, with a small front heat exchanger in the bumper. This 034Motorsport kit replaces that front unit with a much larger core in the same location, still behind the factory crash bar.\u003c\/p\u003e\u003cp\u003e034 recommend it for Stage 1 and Stage 2 tunes and say it is required beyond that. In their dyno testing the factory ECU pulls power once intake air passes 80 C; with the stock part that happened after a couple of runs, while the 034 unit kept the intake below 80 C over six back-to-back pulls.\u003c\/p\u003e\u003cp\u003eThe billet end tanks can be set up single-pass for the B8 S4 or dual-pass for the B8.5 S4. Moulded silicone hoses pass through sealing panels that fill the gaps left by the smaller OE unit, and both tanks have bleed plugs so you can purge air without special tools.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFront-mounted heat exchanger that fits the factory location behind the crash bar\u003c\/li\u003e\n\u003cli\u003e2.4 times the frontal area and 2.2 times the coolant volume of the OE unit\u003c\/li\u003e\n\u003cli\u003eConfigurable as single-pass (B8) or dual-pass (B8.5)\u003c\/li\u003e\n\u003cli\u003eCNC machined 6061 billet aluminium end tanks\u003c\/li\u003e\n\u003cli\u003eMoulded multi-layer silicone hoses\u003c\/li\u003e\n\u003cli\u003eAir duct sealing panels to stop air bypassing the radiator\u003c\/li\u003e\n\u003cli\u003eBleed plugs on both end tanks\u003c\/li\u003e\n\u003cli\u003e54-piece kit, reversible\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHeat exchanger core with billet aluminium end tanks (bleed plugs fitted)\u003c\/li\u003e\n\u003cli\u003eMoulded silicone coolant hoses\u003c\/li\u003e\n\u003cli\u003eAir duct sealing panels\u003c\/li\u003e\n\u003cli\u003eAll components to complete the 54-piece kit as supplied by 034Motorsport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eProduct Details\u003c\/h6\u003e\n\u003cdiv\u003e\n\u003cb\u003eBrand: \u003c\/b\u003e034 Motorsport\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eManufacturer Part Number: \u003c\/b\u003e034-102-1000\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eType: \u003c\/b\u003eSupercharger Heat Exchanger\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003ePerformance Part: \u003c\/b\u003eYes\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCore Frontal Area: \u003c\/b\u003e2387.1 sq cm (370 sq in) vs 1006.5 sq cm (156 sq in) OE\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCoolant Capacity: \u003c\/b\u003eapprox. 2.3 litres (2.4 US qt) vs 1.0 litre (1.1 US qt) OE\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCore Dimensions: \u003c\/b\u003e620 x 450 x 50 mm (24.4 x 17.7 x 2.0 in); OE unit 810 x 140 x 60 mm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eEnd Tank Material: \u003c\/b\u003e6061 billet aluminium, CNC machined\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eHose Material: \u003c\/b\u003eMoulded multi-layer silicone\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eConfiguration: \u003c\/b\u003eSingle-pass or dual-pass\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Quantity: \u003c\/b\u003e1 kit\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eListed Weight: \u003c\/b\u003e10.2 kg (22.4 lb)\u003c\/div\u003e\n\u003ch6\u003eVehicle Fitment\u003c\/h6\u003e\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\/Platform\u003c\/th\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eS4 B8 \/ B8.5 Saloon \u0026amp; Avant\u003c\/td\u003e\n\u003ctd\u003e3.0 TFSI supercharged\u003c\/td\u003e\n\u003ctd\u003e2010-2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eCars with factory dynamic steering have a steering fluid cooler in this area, visible through the top of the grille, which must be relocated. 034 recommend their Compact Fluid Cooler for this, sold separately.\u003c\/p\u003e\u003cp\u003e034 list this kit for the B8\/B8.5 S4. Other models may not be able to use the supplied air diverter plates.\u003c\/p\u003e\u003cp\u003eYears shown are 034Motorsport's (US) model years. UK build dates can differ - send us your registration and we will confirm fitment.\u003c\/p\u003e\u003cp\u003eIf you are unsure, send us your registration or VIN and we will confirm fitment before you buy.\u003c\/p\u003e","brand":"034 Motorsport","offers":[{"title":"Default Title","offer_id":56494933967227,"sku":"034-034-102-1000","price":1414.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/6700\/2795\/files\/034-102-1000-1-v2.jpg?v=1791409659","url":"https:\/\/hazmotorsport.co.uk\/products\/034motorsport-supercharger-heat-exchanger-upgrade-kit-audi-s4-b8-b8-5-3-0-tfsi","provider":"HAZ MOTORSPORT","version":"1.0","type":"link"}