BMW R18 & Classic Titanium Exhaust System

Models:

R18 Base (2020–2026)

R18 Classic (2020–2026)

Note: Not K35 Bagger and Transcontinental compatiable 

Crafted from 100% lightweight and indestructible Japanese Ti1 Titanium, Vandemon exhaust systems redefine performance and aesthetics for your BMW R18.

Our exhaust system eliminates restrictions inherent in OEM designs, significantly enhancing power and torque while delivering a remarkable weight reduction of 10.1 kg. This makes your motorcycle more agile and efficient, particularly during demanding rides.

SPECIFICATIONS

• Material: Ti1 Titanium Pie-Cut Headers & Mufflers (Brushed Finish)
• Weight: 6.4 kg (OEM 16.5 kg) — Saving 10.1 kg
• Power Increase: +5%
• Torque Increase: +9%
• Noise Level: 98 dB
• O2 Sensors: Includes 2 x M18x1.5mm and 2 x M12x1.25mm
• Compliance: This product is not compliant with international emission standards.

PERFORMANCE

The muffler's straight-through design ensures unrestricted exhaust flow, producing a powerful, resonant tone befitting the robust 1800cc boxer twin engine. Additionally, the titanium headers are meticulously crafted from pie-cut sections and expertly purge welded for complete penetration. After a single heat cycle, the headers transform into vibrant hues of red and blue, creating an unparalleled visual effect unique to titanium.

APPEARANCE

The brushed titanium surface develops a striking spectrum of colours after heating, giving your bike an extraordinary, dynamic look. Unlike stainless steel, titanium resists staining and corrosion, requires no polishing, and is highly resistant to acids and salts. It also dissipates heat twice as fast as steel, reducing heat build-up and improving overall performance.

PRECISION MANUFACTURING

At Vandemon, we employ a proprietary welding process that welds both sides of every joint. This ensures ultrasonically perfect connections with a beautiful, consistent overlapping fishbone pattern. Our weld quality is a benchmark in the industry, earning praise from clients worldwide.

WHY CHOOSE TITANIUM?

Titanium’s unmatched strength, lightweight properties, and corrosion resistance make it the material of choice for demanding applications such as aircraft airframes, jet engine compressor blades, deep-sea vessels, steam turbines, rocket motor cases, and high-performance motorsports like F1 and MotoGP.

Other Titanium Advantages:

• Exceptional strength-to-weight ratio
• Resists corrosion and discoloration from water exposure
• Requires no polishing like stainless steel or aluminium
• Dissipates heat twice as fast as stainless steel
• Maintains structural integrity at high temperatures

IMPORTANT: COMPETITION USE ONLY 

Vandemon exhaust systems are designed for performance and sound enhancement and may not comply with emissions or noise regulations in many regions.

These products are not approved by the California Air Resources Board (CARB) and are not compliant with Euro 4, Euro 5, or Euro 5+ emissions standards for pollution-controlled vehicles operated on public roads.

Vandemon exhaust systems are intended for closed-course competition or off-road use only on vehicles that are not operated on public streets, highways, or other public roadways.

It is the responsibility of the purchaser and vehicle owner to ensure compliance with all local, state, national, and international regulations before installation or use. Use on public roads may result in fines, penalties, inspection failure, or registration issues depending on local laws.

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.