G Reddy Circuit Spec Front Pipe For Toyota GR Yaris GXPA16Engine code : G16E-GTS Removes the primary catalytic converter SUS304 stainless steel Bolt-on fitment Made in Japan G Reddy part number : 10510606G Reddy Circuit Spec Front Pipe Specifications Known worldwide for its exhausts, the Japanese manufacturer G Reddy presents the Circuit Spec front pipe for Toyota GR Yaris GXPA16 with G16E-GTS engine. This SUS304 stainless steel pipe removes the standard primary catalyst just after the turbo and improves gas flow, engine response and overall performance. As it removes an important part of the car's emission control system, its use is prohibited on open roads. Warning: After installing this front pipe, the engine warning light (catalyst fault) may turn on. In this case, G Reddy recommends to have the ECU remapped by a professional. Caracteristics : Section : front pipe Material : stainless steel Type : 1 piece Note : For even more performance, G Reddy recommends pairing this front pipe with the available Circuit Spec center pipe for GR Yaris.