Triumph 955i SPRINT ST 99 – 2005

Price range: £ 137.60 through £ 328.52

The triumph 955i sprint st 99 – 2005 performance exhaust from Max Torque Cans is precisely engineered to unlock the full potential of one of Triumph’s most celebrated sports-touring machines. If you own a Sprint ST from this era, you already know you’re riding a motorcycle with a genuinely exceptional triple-cylinder engine — and the right exhaust upgrade will make it sound and perform every bit as good as it looks. This is a direct bolt-on solution designed to transform your riding experience without any unnecessary fuss or fabrication work.

At Max Torque Cans, we’ve spent years supplying British riders with high-quality, properly engineered exhausts for a wide range of machines. Our approach is straightforward: use quality materials, manufacture to a high standard, and make sure everything fits exactly as it should. This product for the triumph 955i sprint st 99 – 2005 is no exception. Whether you’re chasing improved throttle response, a more aggressive exhaust note, or simply want to replace a tired OEM silencer, this is the upgrade you’ve been looking for.

What’s Included with the Triumph 955i Sprint ST 99 – 2005 Exhaust Kit

Every kit supplied for the triumph 955i sprint st 99 – 2005 comes complete with everything you need for a clean, professional installation. There’s no need to source additional components or make do with ill-fitting parts. Here’s exactly what arrives in the box:

  • 1 x Stainless 304 CNC Mandrel Bent Link Pipe — precision-formed from high-grade 304 stainless steel for lasting corrosion resistance and a clean, factory-like finish
  • 1 x Stainless Exhaust Strap — robust and durable, designed to hold your can securely under all riding conditions
  • 1 x Exhaust Strap Rubber — provides vibration damping and protects the finish of both the strap and your silencer

The link pipe is the heart of this kit. CNC mandrel bending ensures consistent tube diameter throughout every curve — no kinks, no restrictions, just smooth, unrestricted gas flow from the downpipes to the can. This translates directly into improved breathing for that legendary 955cc inline triple, giving you a noticeably more responsive throttle and a richer, more characterful exhaust note.

Fitment Information for the Triumph 955i Sprint ST 99 – 2005

One of the key selling points of this exhaust upgrade is how straightforward the fitment is. The link pipe is manufactured to bolt directly onto the standard OEM downpipes of the triumph 955i sprint st 99 – 2005, meaning there’s no cutting, welding, or custom fabrication required. If your bike’s original downpipes are in good condition, you can have this kit installed in your garage with standard tools and a modest amount of mechanical knowledge.

This is an ideal upgrade for riders who want professional results without workshop bills. The entire assembly is designed around the factory geometry of the triumph 955i sprint st 99 – 2005 frame and downpipe configuration, so clearances are correct and the finished installation looks purposeful and tidy.

Please ensure your downpipes are free from excessive corrosion or damage before fitting. If there is any doubt about the condition of the existing pipework, address that first to ensure a proper seal and the best possible performance from your new can.

Installation Tips for the Triumph 955i Sprint ST 99 – 2005

Before you begin fitting your new exhaust on the triumph 955i sprint st 99 – 2005, allow the engine to cool completely. Always use new exhaust gaskets where applicable to ensure a gas-tight seal. Apply a small amount of copper anti-seize compound to the threaded connections to make future removal far easier — particularly important on a machine that may have spent time exposed to British weather.

  • Allow the engine to cool fully before starting work
  • Use new exhaust gaskets where applicable
  • Apply copper anti-seize to all threaded joints
  • Torque all fixings to the manufacturer’s specification
  • Run the engine briefly after fitting, then re-check all fixings once cool
  • Check clearances around the link pipe to ensure nothing is fouling

Once fitted, we recommend a short warm-up run followed by a re-torque of all connections once everything has reached operating temperature and cooled back down. This is standard good practice with any new exhaust installation and ensures everything beds in correctly.

Why Choose Max Torque Cans for Your Triumph 955i Sprint ST 99 – 2005

Max Torque Cans is a UK-based business with a genuine passion for motorcycles and a no-nonsense approach to quality. When you order an exhaust for your triumph 955i sprint st 99 – 2005, you’re buying from people who understand these machines and take pride in supplying products that genuinely fit and perform as described. We don’t stock generic or poorly made components — everything we sell is selected for quality, fitment accuracy, and value.

Our customers regularly come back to us for their next bike’s exhaust, which we think says everything. We’re also happy to answer fitment questions before you buy — just get in touch if you’re unsure whether this kit is right for your specific build or if you’ve made any modifications to the standard downpipe configuration.

If you ride other Triumph models, you might also be interested in our Triumph Tiger 900 Adventure 2020 – 2023 exhaust, which offers the same high standard of manufacture and fitment accuracy for the modern Tiger platform.

Frequently Asked Questions — Triumph 955i Sprint ST 99 – 2005 Exhaust

Will this kit fit all years of the Sprint ST within the 1999 to 2005 range?
Yes. This kit is designed to cover the full production run of the triumph 955i sprint st 99 – 2005, fitting all examples produced between 1999 and 2005 with standard OEM downpipes.

Do I need to re-map or tune the bike after fitting?
For most riders using this as a direct replacement with a silencer of similar flow characteristics, a remap is not strictly necessary. However, if you are combining this with additional performance modifications, a dyno tune is always recommended to make the most of the changes.

What grade of stainless steel is the link pipe made from?
The link pipe is manufactured from 304-grade stainless steel, which offers excellent corrosion resistance and durability. It’s the same grade used in high-quality aftermarket exhausts across the industry and is more than capable of withstanding the heat and environmental exposure typical of UK riding conditions.

Can I use my existing silencer with this link pipe?
In most cases, yes — provided your existing can uses a compatible connection size. If you’re unsure, please contact us with the details of your current silencer and we’ll advise accordingly.

Is this suitable for track use?
Absolutely. The 304 stainless construction and mandrel-bent link pipe make this a robust choice for both road and track use on your triumph 955i sprint st 99 – 2005.

For more inspiration and to see the full range of what’s available for Triumph motorcycles, explore our other listings including the Triumph Tiger 1200 Explorer performance exhaust. Whatever Triumph you ride, Max Torque Cans has you covered.

Material

White, Polished Stainless Steel, Satin Stainless Steel, Titanium, Carbon, Black, Blue

Shape

Round GP, Oval, Round, Tri Oval

Outlet

Evo Outlet, GP Pro Outlet, Single Outlet, Twin Outlet, Carbon Outlet

Type

Race, Road Legal

Outlet

Single Outlet 165x165px 1 Single Outlet – single 54mm diameter rolled outlet. Best performing outlet in a road-legal /race. Simple and effective.
Stainless Oval twin outlet Twin Outlet – twin 40mm diameter rolled outlets. This has the ‘best of both worlds’, quieter than the single outlet with baffles inserted, and Louder than the single outlet with the baffles removed. (Both outlets working in the road-legal form).
Carbon Outlet 165x165px 1 Carbon Outlet -Our superior outlet range with a choice of a smooth, sleek Oval, ultra-modern Tri-oval, and now our all-new for 2020 Round outlet. These outlets give your exhaust the distinctive, expensive finish without the expensive price tag.
GP Pro Outlet 165x165px 1 GP Pro Outlet – Comes with a large 63mm diameter slash-cut finish, and can come with and without road-legal baffles.
Stainless_tri-oval_EVO-carbon-outlet-1 The Evo Outlet – Is a new, modern 2020 design. The sleek, tapered lines compliment any road – track or race bike

Materials

Our Exhausts are internally constructed in stainless steel and the outer sleeve can be made in stainless steel, titanium or carbon fiber. MTC ONLY uses the best grade materials.

Polished Stainless Steel 1 Polished Stainless Steel – Grade T304 + T409 (a single slip-on exhaust normally weighs 1.9 kilos).
titanium 165x165px Satin Stainless Steel – Grade T304 + T409 (a single slip-on exhaust normally weighs 1.9 kilos).
satin stainless steel Titanium – Grade 2 + 3 mill finish (a single slip-on exhaust normally weighs 1.7 kilos).
carbon 165x165px Carbon Fibre – 4 x 4 twill prepreg autoclave cured, foiled lined (a single slip-on exhaust normally weighs 1.2 kilos).

Our coloured exhausts have stainless steel sleeves that are painted prior to assembly. The item is electrostatically coated with high-grade polyester powder and cured at 200º-220º deg C giving a durable, smooth and U.V. resistant finish with excellent colour retention. Colours available are matt black, gloss white and gloss blue.

Shape

Exhaust shapes 2 Round GP – Ø98mm Our smaller round exhaust shape and is usually 250mm Long (this exhaust shape is perfect for the customer who wants a louder sound on a standard sized bike).
Exhaust shapes 3 Round – Ø110mm Our Normal-sized exhaust shape and can come in sizes from 250mm to 450mm Long. (This is our standard sized exhaust and performs excellently on most bikes).
Oval Oval – working from 110mm Ø is sized 98mm wide and 122mm High and can come in sizes from 250mm to 450mm Long. (This is our slimmest design, for inverted under-seat exhausts, or for customers/Racers who need the slimmest streamlined spacers to ride through).
Tri Oval Tri Oval – working from 110mm Ø is sized 98mm wide and 122mm High and can come in sizes from 250mm to 450mm Long.
(This is our Premium shaped design. (Designed back in 2002′ our company was the first in the UK to produce this exclusive shape, have a look around and see how many UK companies have copied us!!).

3D View

Please click on the exhaust below to see the 3D model

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Fitting Guide

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All our Road Legal exhausts come with a Road Legal Baffle / Decibel Killer + BSAU ( British Road-Legal ) markings.

All our RACE exhausts do not come with a Road Legal Baffle / Decibel Killer + do not have any BSAU ( British Road-Legal ) markings. and are marked NOT FOR ROAD USE

 

2024 Road legal exhaust statement:

At Max Torque Cans we prioritise safety and compliance in the world of motorcycle exhausts. Our commitment to adhering to regulations is evident in our product design and labelling, and hence with new updates from ACEM, DVSA and DfT, we are ensuring our exhaust systems are compliant with new and upcoming legislation and regulations. Specifically, two changes detailed below:

Road Legal Exhausts: Our road legal exhausts will have the BSAU stamped markings and be crafted with non-removable baffles, aligning seamlessly with the standards set by ACEM (European Association of Motorcycle Manufacturers). These baffles are an integral part of our design to ensure that your motorcycle exhaust complies with road regulations, providing you with a legal and enjoyable riding experience.

Race Exhausts and Silencers:  For those seeking an exhilarating experience on the track, our race exhausts are engineered to deliver optimal performance. Clearly marked with type approval markings “Not for Road Use” etched into the side, these exhausts are specifically designed for racing applications. This distinction is in line with DVSA policy, ensuring that our race exhausts are suitable for track use, meeting the highest performance standards without compromising on safety.

Fitting Guides

https://maxtorquecans.com/fitting-guides-download/

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