PRO CIRCUIT offers you this complete exhaust line called T-6 for your GAS GAS ECF 500cc, MCF 450cc, KTM SXF 450cc motocross bike. This exhaust features a stainless steel manifold with perfect, beautiful welds. The diameter of the manifold is specially designed to deliver maximum performance for your motocross bike. The silencer is made of titanium with a carbon tip. Materials have been chosen for their lightness and strength. The sound of the exhaust has been validated and homologated by the FIM. You can therefore mount this exhaust for competition use. These exhaust lines are used, tested and developed in the MXGP world and elsewhere. Choosing a PRO CIRCUIT exhaust system means choosing quality, finish and performance. Very few brands offer such beautiful, quality parts for motocross.

Fits :

GAS GAS EC 500 F 2024

GAS GAS MC 450 F 2025

GAS GAS MC 450 F 2024

KTM 450 SX-F 2025

KTM 450 SX-F 2024

KTM 450 SX-F 2023