Discounted Shipping Rates Worldwide. Free Shipping On Orders Over $99 (US, Puerto Rico)

2025 Parts and Accessories Collection Now In Stock | Shop New Arrivals Today

GPR  |  SKU: KTM.7.FUNE

KTM Duke II 640 2000-06 Exhaust GPR Double Slip-on Furore Nero

$856.44 USD
Shipping calculated at checkout.

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

No Sales Taxes / European VAT

Customers within the European Union will not be charged VAT (IVA) or Customs Taxes.

2-Year Warranty

We provide a 2-year international warranty.

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

The KTM Duke II 640 exhaust system enhances motorcycle performance and sound. GPR's Furore Nero silencer features a black aluminum body with precision CNC-machined avional caps. The exhaust delivers superior power output and deeper sound compared to stock systems. The ceramic coating protects against high temperatures while maintaining the sleek matte black finish. The elliptical design measures 90mm x 120mm for optimal flow characteristics.

KTM Duke II 640 Exhaust Fitment

  • KTM Duke II 640 2000 2001 2002 2003 2004 2005 2006

GPR Exhaust Information

  • Removable DB Killer: Included
  • Weight: 3.96 pounds (1.8 kg)
  • Length: 13.78 Inches (350 MM)
  • Finish: Matte Black
  • Link pipe: Included
  • Catalyst: Not necessary for this product
  • European Homologation: Yes

KTM Duke II 640 GPR Furore Nero Exhaust Details

  • Enhanced Performance: Optimized flow design increases horsepower and torque output compared to stock exhaust
  • Premium Sound Quality: Deep, aggressive exhaust note delivers an improved riding experience while maintaining legal sound levels
  • Lightweight Construction: Aluminum body reduces overall weight by up to 30% compared to stock system for better handling
  • Italian Craftsmanship: High-grade welding and premium materials ensure long-lasting durability
  • Easy Installation: Complete kit includes specific link pipe and mounting hardware for direct bolt-on fitment
  • Thermal Protection: Ceramic coating technology maintains consistent performance at high temperatures
  • Warranty Coverage: 2-year international warranty backs product quality and reliability

Reviews (0)

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Testimonials

I have never had a better experience working with a company. They were happy to help me with my million questions, they went above and beyond to make sure I got exactly what I needed. The product is perfect. Grade A stuff. I will happily repeat business with them in the future. Blue, extended brake lines for a stunt bike build. Highly recommended....

Ryan Higgins

Festus, MO, US

Very nice exhaust, Happy that I bought it. It sounds great and looks like it belongs there. Thanks.

Nenito V.

Madison, AL, US

Seller communication was supreme 👌. Seat covers feel premium, packaging was in great condition, came with a video direction seat for install. 10/10 experience.

Samuel Ferguson

BARBOURSVILLE, VA

All as expected. Fast delivery.

Enrique Coreano

Brighton, CO

Very fast shipping to Hawaii. Product arrived in 2 days after seller sent it out. Great customer service, brake lines were of high quality, and was very easy to install on my 2009 Hayabusa. Would definitely do business with the seller again! Mahalo nui loa 🤙🏼

Zanston Makinney

Mililani, HI, US

KTM Duke II 640 2000-06 Exhaust GPR Double Slip-on Furore Nero
GPR

KTM Duke II 640 2000-06 Exhaust GPR Double Slip-on Furore Nero

$856.44 USD

The KTM Duke II 640 exhaust system enhances motorcycle performance and sound. GPR's Furore Nero silencer features a black aluminum body with precision CNC-machined avional caps. The exhaust delivers superior power output and deeper sound compared to stock systems. The ceramic coating protects against high temperatures while maintaining the sleek matte black finish. The elliptical design measures 90mm x 120mm for optimal flow characteristics.

KTM Duke II 640 Exhaust Fitment

GPR Exhaust Information

KTM Duke II 640 GPR Furore Nero Exhaust Details

View product