VANDEMON Triumph Rocket 3R & GT 2500cc Titanium, Stainless Steel or Cermic Exhaust Manifold

Triumph Rocket 3R & GT Titanium, Stainless Steel or Cermic Exhaust Manifold

Fits Years:

• Rocket 3R 2500cc (2019–2026)
• Rocket 3GT 2500cc (2019–2026)
• Rocket Storm Edition (2024–2026)
• Rocket 3 Chrome edition (2023)
• Rocket 3 Evel Knievel Limited Editions (2025-2026) 

CHOOSE FROM STAINLESS STEEL OR TITANIUM

Finally, there's an exhaust manifold/header that lives up to the power of the Triumph Rocket 3 2500.

We offer three material options either lightweight Ti1 Titanium, High-Nickel Stainless Steel or Ceramic Black High-Nickel Stainless Steel. Each option significantly improves exhaust flow efficiency as a result of having 15% larger exhaust ports with much improved flow by creating a low-pressure area (mild venturi effect) when exhaust gases pass each exhaust port. This characteristic is essential for enhancing engine volumetric efficiency, something that the OEM 3-into-1 manifold doesn't achieve.

This simple bolt-on addition is perfect for performance enthusiasts who want to recover lost efficiency and eliminate all restrictions while also making a visual statement.

The VANDEMON Manifold/ Header can be used with any of VANDEMON's three slip-on muffler options and is compatible with all after market branded slip-ons including the OEM muffler. Additionally, mufflers from other brands designed to use OEM headers can be used with our header options.

The surface finish of the Stainless Steel option is highly polished and needs minimal maintenance to maintain its appearance. This is due to the higher percentage of nickel used in our stainless steel compared to what is generally used in the industry. 

The Ceramic Black High-Nickel Stainless Steel option is a perfect match for the black edition models for those wanting to maintain originality. 

The surface finish of the Titanium option is a brushed natural finish, which, after one heat cycle, will change to a rich blue colour with red tinges and will never require polishing to maintain its appearance.

• Compatible with Vandemon Slip-on Mufflers.
• Compatible with OEM Triumph Muffler.
• Compatible with all Brands aftermarket Slip-on Mufflers.
• Significantly More torque from 1500-3000rpm 

Carbon fibre covers are provided to protect against heat, complementing the exotic appearance.

SPECIFICATIONS

Stainless Steel Headers - 

• Weight 3.0kg (OEM 5.6kg)
• Exhaust Port I/D 15% larger than OEM
• Discharge Port I/D 9% larger than OEM

Titanium Headers -

• Weight 1.6kg (OEM 5.6kg)
  
• Exhaust Port I/D 15% larger than OEM
• Discharge Port I/D 9% larger than OEM

Muffler Options:

• The headers can be used in conjunction with All Vandemon Slip-on muffler options and competitor brands. 

Important Notice: Vandemon Exhaust Systems are designed for performance and sound enhancements. They are not compliant with emission standards for street or highway use. Always check local regulations regarding noise emission standards before installation.

Import Duties & Taxes Notice:
Please note that international orders may be subject to import duties, taxes, and customs fees, which are determined by your country's regulations. These charges are the buyer's responsibility and must be paid upon delivery. We recommend checking with your local customs office for more details before placing an order.

Vandemon Exhausts is proudly 100% Australian owned and operated, with our headquarters located in Wollongong, NSW, Australia.

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