Red Rooster Vertex Header Pipe for Royal Enfield Himalayan 411 & Scram 411

The Red Rooster Vertex Header Pipe is the front half of the Vertex system. A silencer changes how the exhaust leaves the bike. The header changes how it leaves the cylinder, and the two were designed to work together.

It is a mandrel-bent stainless steel single piece with a wider bore than the stock item. Less restriction ahead of the silencer lets the engine breathe more freely under load, which matters on a long-stroke single that spends its life in the mid range. Paired with the Vertex silencer it completes the system rather than a slip-on.

Finish is preference alone. Polish and Matte share the same bore, bends and mounting, so the choice changes the look and nothing else. Light blueing near the head is normal on stainless steel after heat cycles and does not affect strength or performance.

Fitment guidance

Red Rooster lists this header pipe against:

• Royal Enfield Himalayan 411
• Royal Enfield Scram 411

The Scram 440 and the Himalayan 450 are different platforms and are not covered here. If you are unsure which you have, or you are pairing this with a silencer you already own, message us before ordering and we will help you confirm it.

Specifications

• Brand: Red Rooster Performance
• Product line: Vertex
• Product type: Exhaust header pipe
• Material: Stainless steel
• Construction: Mandrel-bent single piece
• Finish options: Polish, Matte
• Mounting: Direct bolt-on to factory points
• ECU remap required: Not mandatory

Installation

The header bolts on at the factory mounting points, so there is no cutting or welding. We still suggest a workshop fit, mainly to get alignment and torque right at the head, which is what keeps the joint sealed over time.

In the box

• 1 x Red Rooster Vertex header pipe in the finish you select
• Mounting hardware