Triumph Trident 660 2025-2026 Exhaust GPR Full System M3 Inox Low Level
Triumph Trident 660 2025-2026 Exhaust GPR Full System M3 Inox Low Level is backordered and will ship as soon as it is back in stock.
No Tariffs or Customs Duties for US and European customers
No Tariffs or Customs Duties for US and European customers
United States and European Customers (EU) will not see any additional tariffs or additional customs charges. The price you see on the website will be the price you pay.
Other Countries: Check your local authorities for possible additional customs duties.
We are here to help you with any questions.
Free Shipping Worldwide
Free Shipping Worldwide
Free shipping worldwide!
This ships within 1 - 3 weeks depending on whether we need to make it for you. Once it ships, you will receive an email with the tracking number. It will then arrive within a few days after you receive the email.
United States Customers: We ship to all states, including California.
GPR Exhaust FAQs
GPR Exhaust FAQs
Please see our GPR Exhaust Systems FAQ document.
No VAT Tax for European Customers (EU)
No VAT Tax for European Customers (EU)
Customers within the European Union will not be charged VAT (IVA) or Customs Taxes.
2-Year Warranty
2-Year Warranty
We provide a 2-year international warranty.
Expert Advice
Expert Advice
We are here to help you choose the best product for your ride. You can always Contact Us. We respond to all questions within a few hours during a business day or by the next business day.
Description
Description
GPR M3 Inox Full System Exhaust for the Triumph Trident 660 2025-2026
Want to change the stock exhaust system and its silencer (muffler) on the 2025-2026 Triumph Trident 660? The GPR M3 Inox full system is the part for it. The round RP-M3 Inox is hand-brushed stainless steel with a removable racing grill and CNC-machined end caps. The kit contains a removable DB killer.
Why Riders Pick It
- Everything in the box. Full system, brackets and accessories are included, which means no structural modifications to the Trident.
- Removable DB killer. DB killer (baffle) included, and it is removable.
- Hand-brushed stainless steel. The body and the end caps are both brushed stainless steel.
- Italian made. A 2-year manufacturer warranty covers the M3 Inox, which GPR makes in Italy.
Specifications
The exhaust
- Fitment type: Full system, header to silencer
- Mount position: Low level
- Silencer model: M3 Inox
- Removable DB killer: Yes
- Emissions classification: Not compliant with EPA/CARB certifications
- Product weight: 1.5 kg (3.31 lbs)
How it is made
- Body material: Hand-brushed stainless steel
- End cap type: CNC-machined
- Shape: Round
- Size: 100 mm (3.9 in) diameter
- Length: 300 mm (11.8 in)
- Body finish: Brushed stainless steel
- End cap finish: Brushed stainless steel
Fitment Years
| Make | Model | Year | Notes |
|---|---|---|---|
| Triumph | Trident 660 | 2025, 2026 | Full system with removable DB killer |
Installing It
Mount position: Low Level. There are no structural changes to make when you install it. A professional installer is what GPR recommends.
In the kit: full exhaust system, removable DB killer, brackets and fittings.
Questions Riders Ask
Which Triumph Trident 660 years can use the M3 Inox?
Fitment runs from 2025 through 2026 for the Triumph Trident 660; the table shows every year.
How long is the warranty?
GPR gives a 2-year international warranty.
Why Buy From Sixty61
- Authorized GPR dealer
- Italian made, with GPR's 2-year manufacturer warranty
- Free shipping worldwide
- Fitment made for the Triumph Trident 660
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Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
GPR Exhausts Systems FAQs
Shipping
What countries do you ship to?
What countries do you ship to?
We currently ship internationally, including the United States, Canada, Australia, Europe, Americas, Asia and the UK.
How long will it take to receive my order?
How long will it take to receive my order?
GPR orders typically ship within about 2 weeks and then they arrive within about 3 days after that.
Customs Taxes and Duties
Do I have to pay Duties / Customs?
Do I have to pay Duties / Customs?
If you are located in the US and Europe (EU), you will not pay Duties and Customs. The price you see will be the final price you pay and you will not see any additional charges.
If you are located in other countries, such as Canada, Central and South America, Asia, UK and Australia, please contact your local authorities for more information on customs duties and taxes.
You can also contact us with any questions you may have.









