Pro Circuit T-6 Stainless Exhaust System – High-Performance Upgrade for KTM Off-Road Bikes

Engineered for riders who demand durability and power, the Pro Circuit T-6 Stainless Exhaust System delivers a competitive edge on rugged trails and closed-course tracks. Unlike standard exhausts, this system targets low-to-mid RPM torque gaps, optimizing throttle response for aggressive off-road riding.

Built to Last, Designed to Dominate

• Premium Materials: Stainless steel head pipe, mid pipe, and end-cap resist corrosion, while the lightweight aluminum canister keeps weight manageable.
• Pro-Level Engineering: Features an RC-4 Resonance Chamber for smoother power delivery and a TIG-welded, leak-proof joint between pipes.
• USFS-Compliant Spark Arrestor: Removable for easy maintenance and trail legality.
• Asymmetrical Muffler Design: Increases packing volume for better sound damping without sacrificing performance.

Why Choose the T-6 Over Titanium?

Perfect for KTM riders tackling hard enduro, hare scrambles, or motocross practice, the T-6 offers a longer lifespan than titanium at a fraction of the cost. While not FIM-compliant, its raw power boost makes it a favorite for amateur racers and trail enthusiasts.

Made in the USA – for riders who refuse to compromise.