HJS ECE Downpipe for Toyota GR Yaris

HJS ECE Downpipe for Toyota GR Yaris

The HJS downpipe has a 135mm connection in the inlet area and a 60mm outlet, is supplied including a 300-cell sports cat and was specially developed for the Yaris GR.

Thanks to its flow-optimized design, it provides improved performance across the entire rev range. Engine responsiveness is improved, and the sound of the Yaris GR models becomes richer and more dominant. Replacing the downpipe immediately increases the vehicle's power by 10 hp and 10 Nm, without any software adjustments.

The product is ECE-approved and does not require registration within the EU. The downpipe can be combined with the standard exhaust system or with other sports exhaust systems.