BIG FIN Large Fin Exhaust Clamps (Triumph Twins with Electronic Fuel Injection EFI) | Motone Customs

Motone's large fin exhaust clamps for Triumph Twins are a nod to the finned clamps of the 60s and 70s, whilst offering modern technology and sleek design.

Machined from die-cast aluminum and hand polished to a high-gloss finish, these clamps add a stylish touch to your bike while improving cooling.

Technical characteristics of BIG FIN collars

• reference: MEX011;
• Compatibility : Designed specifically for Electronic Fuel Injection (EFI) Triumph Twins manufactured between 2008 and 2015 ;
• Easy installation : No manifold disassembly required. Clamps attach around existing exhaust clamps;
• Retro Design : Inspired by the Webco style of the 60s and 70s, these clamps increase the cooling surface and reduce the phenomenon of blueing of pipes due to excessive heat;
• High quality material : Made of die-cast aluminum, sturdy and durable;
• finish : high-gloss polished version for a refined look that fits the aesthetics of modern classic motorcycles;
• Not compatible with Scrambler exhausts : Due to the angle of the left header, these clamps will not fit directly on stock Scrambler exhausts or 2-into-1 exhausts without modification.

A perfect marriage of vintage style and modern performance

Motone's Big Fin Exhaust Clamps embody British craftsmanship through a timeless design, inspired by the 60s and 70s, whilst meeting the modern demands of today's riders. Specifically designed for Triumph Twins with Electronic Fuel Injection (EFI) from 2008 to 2015, these clamps are a stylish and functional upgrade for your bike, combining classic looks with class-leading performance.

An authentic design for a retro touch

These clamps, machined from high quality die-cast aluminium , are faithful to the Webco style of the large fins of the 60s and 70s. The fins not only accentuate the classic character of your Triumph, but they also provide real functionality by increasing the cooling surface area around the headers. This helps to dissipate heat more efficiently .

Hand polishing provides a luxurious, high-gloss finish that perfectly complements the aesthetics of classic modern motorcycles, while enhancing the elegance of the engine. Every detail is designed to harmonize with the identity of Triumph motorcycles while providing long-term robustness thanks to a durable and quality material.

A smart solution to optimize performance

In addition to their elegance, these clamps meet a practical need: reducing blueing of pipes due to excessive heat. The addition of these clamps increases heat dissipation, which helps keep exhausts at a lower temperature. This extends their life and keeps them looking good for longer.

Easy installation: no disassembly required

Unlike other accessories that require complex modification of your motorcycle, installing Motone clamps is quick and easy . No disassembly of the manifold is required. The clamps are designed in two pieces to easily attach around the existing exhaust clamps , without compromising the structure or performance. So you can enjoy their installation without major interruption.

High-end finish: high-gloss polish

This high-gloss polished version is ideal for lovers of stylish and elegant motorcycles. Each clamp is carefully hand polished , creating a mirror-like surface that perfectly reflects the spirit of the Triumph Twins, whilst providing long-lasting protection against corrosion and the elements.

Extended compatibility and technical details

The clamps are available in two sizes to fit the different models of Triumph Twins. Motone offers 2 versions, one with a smaller internal diameter to fit the 1.5 inch manifolds of the original Bonneville carburetor (built from 2001 to 2008) and this model for EFI bikes :

• EFI Models (2008-2015) : This version fits perfectly on Triumph Bonneville EFI , T100 EFI , Thruxton EFI , and other twins equipped with electronic fuel injection engines.
• Please note : These clamps will not fit directly on Scrambler models with stock or 2-into-1 exhausts, due to the angle of the left header. Minor modifications may be required (fin adjustment).

Why choose Motone collars?

Motone exhaust clamps are not just accessories. They embody the Motone philosophy: combining innovation and tradition . By choosing Motone, you are opting for:

• A revisited vintage style , bringing added visual value to your motorcycle without distorting its identity.
• A technical improvement thanks to more efficient heat dissipation and reduced exhaust blueing.
• Hassle-free installation and guaranteed longevity thanks to high-quality cast aluminum.

These collars are aimed at modern classic motorcycle enthusiasts who seek both authenticity and performance. Motone, through this careful design, allows you to rediscover aesthetics and reliability, a perfect marriage for your Triumph.