TEC Full Big Bore Stainless Exhaust System – CANNONS – Royal Enfield Interceptor 650 / Continental GT 650

IMPORTANT – From 2025 (not all 2025 models are applicable, some are later registered old models) Royal Enfield have begun phasing in Euro 5+/5.1.  This means there is an additional sensor on the front pipes which mean that our pipes are incompatible and cannot be fitted.  Please see the last 2 photos on the product listing to see what roughly the sensor looks like and where it is located.  If you have the extra sensor, you are still able to fit our silencers, just not the front pipes.

Available for the first time as a full system – we have applied a discount for buying it all at the same time.

Better sound, more power.

Better throttle response, cooler running.

Designed and manufactured by us in 304 stainless for both the headers and silencers.

45mm big bore headers, vast improvement over the cheaper and easier to manufacture 40mm pipes you will find elsewhere.

Royal Enfield’s original pipes are small bore and have a welded in cat.  This makes them very restrictive for your bike.

Our de-catted Big Bore pipes unleash a load of power.

Huge weight saving when swapping out the original system.

Full system is finished in brushed stainless.

Possible for you to polish them to a mirror finish with home polishing equipment.

No ECU mapping required.  Just fit the system and allow the ECU to auto-adjust.

Laser marked as 86 db and noise legal.

Gaskets and instructions included.

Available with stainless joint covers (at a heavy discount when buying with the system) or without (bike is pictured without) if you prefer that look.

EURO 5 – You MUST use the supplied baffles when running this system on a Euro 5 bike.  The warranty on the system will be voided if you run with no baffles.

The product is strictly for off-road/race/demonstration use only and is marked “NOT FOR ROAD USE”.