Scope of delivery: 1x Silicone intake hose for Audi S3 1.8T 210hp TT 225hp black 380902 1x Internal fuel pump 265L/h for Audi S3 8L Quattro, Golf 4 R32 4-Motion 140109 1x Front intercooler kit for Audi S3 8L, TT 8N 550x230x65mm plug & play black hoses 261115 1x Downpipe for Audi S3 8L, Audi TT 8N 225hp ø 76mm stainless steel 220139 1x Pop-off piston valve aluminum for 1.8T and other turbo vehicles black 25mm connection 330100 1x Turbocharger upgrade K04-023 53049880023 for Audi S3 8L TT 8N up to 320hp 60>46.5mm 440173 - see also photoProduct description: Upgrade Turbo Kit for Audi S3 8L TT 8N up to 320hp plug&play with K04-023 upgrade + intake hose + BP + downpipe + intercooler + BOVThe kit is plug & play, i.e. the old components are removed and instead the upgrade parts are installed without modification work or welding. To achieve the power output of approx. 320hp, the software must be adjusted accordingly. We recommend a direct ECU tune on the vehicle. - Regular price: 1,557 euros you save 207 eurosFits: - Audi S3 8L APY/AMK 154KW/209hp - Audi S3 8L BAM 165KW/224hp - Audi TT 8N Quattro Coupe APX, BAM, BEA 165KW/224hp - Audi TT 8N Quattro Roadster APX, BAM, BEA 165KW/224hp (may require modifications to the downpipe)Registration: - The kit can generally be registered with us by individual approval according to § 21 StVZO up to 250hp. Cost 995€.Please note that the installation of this item constitutes a modification through which the vehicle's operating permit according to the StVZO is voided. Therefore, use on public roads is not permitted without registration.