Red Rooster Performance Vertex Black Matte Exhaust for Royal Enfield Himalayan 411 & Scram 411 – RRP Vertex Black

The Red Rooster Performance Vertex Black Matte Exhaust is designed specifically for the Royal Enfield Himalayan 411 and Scram 411 and nothing else. Built from SS304 stainless steel with ceramic wool packing, it delivers a deeper, bass-heavy note, crisper throttle response and improved mid-range torque while staying long-term reliable on harsh Indian roads and trails.

Vertex’s internal design optimises exhaust flow and reduces back-pressure, giving up to ~10% better power and torque compared to stock when combined with correct riding and maintenance. The matte black high-temperature coating adds a stealth ADV look that suits both touring and off-road builds, while the supplied removable DB-killer and heat shield help keep sound and heat in check on long rides.

The system is a direct bolt-on fit to the OE header pipe – no cutting or welding – and no ECU remap is mandatory, though a tune can unlock maximum gains for heavily-modified bikes. With lifetime warranty against rust/manufacturing defects when registered with RRP, the Vertex Black Matte is a one-time upgrade that outlasts most generic silencers.

If you’re searching for a Himalayan / Scram 411 performance exhaust that balances sound, performance and durability, this RRP Vertex Black Matte from Under The Hood is tuned for Indian conditions and serious ADV riders.

Key Features

1. Model-specific fit for Royal Enfield Himalayan 411 & Scram 411 (LS410 engine) – no universal jugad.

2. SS304 stainless steel body with ceramic wool packing for high thermal resistance and long packing life.

3. Matte black high-temp finish for stealth ADV look and corrosion protection.

4. Internal flow design improves exhaust scavenging for stronger mid-range and sharper throttle response (up to ~10% gains with supporting mods).

5. Removable DB-killer supplied – tone can be kept touring-friendly or made louder for off-road use.

6. Heat shield included, reducing radiant heat near luggage or pillion boots.

7. Bolt-on installation on stock header; no cutting/welding or bracket fabrication required.

8. Lifetime anti-rust / manufacturing defect warranty when registered on Red Rooster portal (check card for exact T&Cs).

9. CE-approved design used on multiple EU builds (noise controlled when baffle is installed).

10. Made in India by Red Rooster Performance – trusted premium exhaust brand for Royal Enfield riders.

Compatibility Table

Not compatible:

• Himalayan 450 / Himalayan 452

• Guerrilla 450, Scram 450X, or any J-Series / 650 / 350 UCE models (different engine and mounting).

Variants 

• Finish: Black Matte (primary, in-stock)

• Other Vertex finishes like Matte Brushed Steel and Polish are available as separate products on underthehood.co.in

What’s in the Box

Based on Red Rooster and dealer kit contents for Vertex – Black/Matte:

1. 1 x RRP Vertex Black Matte silencer with removable DB-killer

2. 1 x Heat shield (black)

3. Mounting clamps / brackets & fasteners set

4. 1 x Red Rooster Performance keychain

5. 1 x RRP sticker

6. 1 x User / installation & warranty manual

FAQs

1. Will this exhaust fit the new Royal Enfield Himalayan 450 or Guerrilla 450?
No. This Vertex Black Matte is engineered only for the LS410 Himalayan 411 and Scram 411. Himalayan 450/452 and Guerrilla 450 use different exhaust routing and require separate RRP systems (such as Vertex Pro series).

2. Do I need an ECU remap after installing the RRP Vertex?
RRP officially states that remap is not mandatory – their exhausts are designed to run safely on stock maps while improving throttle response. A remap or piggyback ECU can be added later if you want to extract maximum performance with air-filter or engine mods.

3. Is the Vertex Black Matte street-legal in India?
RRP mentions that aftermarket exhausts are officially not street-legal, but they supply a DB-killer to keep noise within reasonable limits. Always follow local RTO norms and ride with the baffle installed on public roads.

4. Will my mileage drop after upgrading to this exhaust?
According to RRP, there is no noticeable drop in fuel efficiency when ridden sensibly, because the system is tuned for a balance of power and economy. Aggressive riding to “enjoy the sound” will naturally reduce mileage.

5. What is the warranty on this exhaust?
RRP provides lifetime warranty against rust and manufacturing defects, subject to registration on their warranty portal and adherence to their terms (no modifications, misuse, etc.).