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Vandemon Titanium Exhaust System with OEM Valve Function For 2019-23 BMW R1250GS & GSA

2 sold in last 8 hours
Vandemon
BMWR1250GSTIEXHCFV
Out of stock
Exhaust Hardware
$2,131.00
Vandemon Titanium Valved Headers | BMW R1250GS & GSA (2019-2023) Upgrade your BMW R1250GS & GSA with the Vandemon Titanium Exhaust System featuring OEM valve...
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$2,131.00

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Vandemon Titanium Exhaust System with OEM Valve Function For 2019-23 BMW R1250GS & GSA

Vandemon Titanium Valved Headers | BMW R1250GS & GSA (2019-2023)

Upgrade your BMW R1250GS & GSA with the Vandemon Titanium Exhaust System featuring OEM valve function. Fits 2019–2023 models. Lightweight performance with refined sound control.

The Vandemon Titanium Headers with OEM Valve Function are the ultimate performance solution for the BMW R1250GS & Adventure. Unlike traditional aftermarket headers that require a "servo buddy" or ECU delete, this system features a precision-integrated exhaust valve. This allows your bike's ECU to maintain control over back-pressure and sound levels exactly as BMW intended, providing a civil exhaust note at cruise and a raw, unrestricted roar under hard acceleration.

By removing the heavy, heat-soaking catalytic converter and replacing the stock stainless steel with Ti1 Japanese Titanium, you’ll experience significantly lower engine temperatures and a more agile ride.

Product Details

  1. Compatibility: BMW R1250GS / GS Adventure (2019–2023)
  2. Material: Ti1 High-Grade Japanese Titanium
  3. Weight: 2.5 kg (Saves 2.3 kg over stock headers)
  4. Valve: Integrated Inline Valve (Compatible with OEM Servo cables)
  5. Power Gain: Approximately +4 HP at 7400 RPM
  6. Torque Gain: Approximately +6.9 Nm at 2700 RPM

Key Features

  1. Retains OEM Valve Function: Keeps the exhaust servo active, preventing dashboard warning lights and maintaining low-end rideability.
  2. Catalytic Converter Delete: Eliminates the heaviest and hottest part of the exhaust for better flow and reduced heat radiation.
  3. Ti1 Titanium Construction: Offers a superior strength-to-weight ratio and is completely immune to rust or salt corrosion.
  4. Integrated O2 Sensor Bungs: Pre-welded ports allow for easy re-installation of factory oxygen sensors for perfect fueling.
  5. Brushed Race Finish: The natural titanium finish develops a striking blue/purple "heat-stain" after your first ride.

Key Benefits

  1. Lower Operating Temperatures: Titanium dissipates heat twice as fast as steel, keeping your boots and panniers cooler on long trips.
  2. Increased Low-End Torque: The retention of the valve ensures you don't lose that essential "bottom-end grunt" needed for technical off-road riding.
  3. No ECU Mapping Required: Because it retains the valve and O2 sensors, many riders run this system safely on the stock tune.
  4. Weight Savings: Dropping over 2kg off the front of the bike improves steering response and reduces fatigue during long adventure rides.
  5. Exotic Sound Profile: Enhances the boxer engine's deep character without becoming "droney" or annoying during highway cruising.

Technical Specifications

  1. Power Gain: +4 HP @ 7,400 RPM (when paired with a high-flow muffler)
  2. Torque Gain: +6.9 Nm @ 2,700 RPM
  3. Wall Thickness: 1.2mm for optimized resonance and durability
  4. Welding: Proprietary "fishbone" TIG welding for high-stress joint integrity
  5. Sound Level: 88dB (Valve Closed) | 102dB (Valve Open) with OEM muffler
  6. Tuning: Runs safely on the factory map, though a remap is recommended for maximum gains.

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