BAR-TEK® Catless Downpipes suitable for Mercedes CLA45, A45, GLA45 W177 AMG

Plug'n'Play downpipes without pre-cat suitable for many Mercedes with M139 engine, such as in the A45 AMG, GLA45 and CLA45 Real plug'n'play downpipes for easy replacement - Neat performance plus and a whole lot more sound. Due to the Downpipe completely without catalytic converter, the back pressure is significantly reduced and the turbo is relieved. This brings more power and lower exhaust gas temperature. By retaining the original flanges and connections, the downpipes fit perfectly and without modifications to the turbos. Features: Size pipe guide made of 304 stainless steel TIG welded fits original AGA and many accessory systems Vorkat lambda probes and sensors must be turned off by software. The downpipes are not street legal. The installation of performance increasing components requires careful handling and expert knowledge. The engine and the entire drive must be in a performance-compliant condition.