High-quality exhaust manifold by TurboWorks, made of 100% 304SS, 3mm thick walls guarantee high strength and resistance to cracking. A sealed exhaust manifold is the basis of a well-functioning turbocharged engine. When the serial manifold is cracked, the exhaust gas energy is not directed to the compressor. This results in a decrease in the power and dynamics of the vehicle, an increase in combustion, as well as increased noise emission and an increase in temperature in the engine compartment. It is then necessary to replace the collector. Flange for mounting T3 / T4 turbines Wastegate output with a diameter of 38mm Exhaust windows in the flange: 37x50mm 24 months warranty Additional accessories are also available for exhaust manifolds: Lambda probe adapters Thermal tapes High quality exhaust manifold by TurboWorks, made of 100% 304SS steel 3mm thick, they guarantee high strength and resistance to cracking. A tight exhaust manifold is the basis of an efficient engine with a turbocharger. When the serial manifold is cracked, the exhaust gas energy is not directed to the compressor. This results in a decrease in the power and dynamics of the vehicle, an increase in combustion, as well as increased noise emission and an increase in temperature in the engine compartment. It is then necessary to replace the collector. Flange for mounting T3 / T4 turbines Wastegate output, diameter 38mm. Exhaust windows in the flange: 37x50mm. 24 months warranty.