Scope of delivery: - Downpipe for Fiat 500 (312) Abarth 1.4 16v ø 76mm with 200-cell metallic catalytic converter ø 130mm Euro 4 compliant - made of stainless steelDescription: The downpipe has been tested on the vehicle and fits.The stainless steel ø 76mm downpipe significantly reduces back pressure, relieving the turbo, which in turn provides more power, torque, and lower exhaust gas temperature. The post-cat sensor may need to be programmed out. The downpipe is made of stainless steel except for the flanges, which are made of steel so that they do not warp and thus prevent leaks. The flange surfaces are machined. The 200-cell metal catalytic converter has a diameter of ø 130mm. The downpipe sits between the turbocharger and the exhaust system. The connection to the exhaust is as original. Power up to max. 350 hp can be handled, but of course the other components, such as the exhaust system, injectors, manifold, intercooler, turbocharger, must also be installed and the software must be adapted accordingly.compatible with: - Abarth 500 (TYPE 312) 1.4T 16v 135-160 hp - Abarth Grande Punto 1.4 155 hp (199AXN1B) - Alfa Romeo Mito 1.4 TJet 135-155 hp - Fiat Bravo II 1.4 TJet - Lancia Delta III 1.4Registration: For individual inspection according to §21 StVZO, please ask your TÜV inspector.Please note that the installation of this item constitutes a modification that will invalidate the vehicle's operating license under the StVZO. Not permitted for use on public roads.