Delkevic, manufacturing high quality exhausts for your motorcycle

Showing 1–12 of 88 results

  • Full 4-4 Ceramic Coated System to fit Z900RS (2018 & UP)

    $1,469.99
    • Modern meets classic with our retro Z1A inspired 4 into 4 for the Z900RS.
    • Delkevic ceramic coated mild steel systems are a result of years of collaboration between Delkevic USA and the UK R&D department.
    • All collars, mounting brackets, and baffles are included as pictured.
    • This system is not compatible with the Center Stand option for the Z900RS.
    • All Delkevic complete exhaust systems have a 12-Month Guarantee.
    • We highly recommend a dyno after this exhaust is installed, especially with other modifications to the airflow.  Adjusting the mapping may or may not be necessary depending on the bike; the dyno results will show if remapping is necessary.

    Ceramic coating is warrantied for manufacture defects but does protect against rock chips or other outside factors.  Please see our ceramic care guide.

    Add to cart

  • Full 4-4 Chromed System to fit Z900RS (2018 & UP) Vintage OEM Replica

    $1,569.99
    • The attention to detail ensures fit giving you a product that has proven to stand the test of time at an unbelievable price.
    • Upgrading your bike’s exhaust system is a great way to restore the glory of the factory systems and vintage appearance. The pipes, mufflers, and resonators of a well-designed exhaust system can make a world of difference on your vehicle.
    • We manufacture all exhaust components in our factory employing the most stringent quality control procedures ensuring repeated customer satisfaction.
    • All collars, mounting brackets, and baffles are included as pictured.
    • All Delkevic accessories have a 12 month guarantee.
    • We highly recommend a dyno after this exhaust is installed, especially with other modifications to the airflow.  Adjusting the carbs may or may not be necessary depending on the bike, the dyno results will show if rejetting is necessary, and by how much.
    Add to cart

  • Full System to fit Vulcan S EN650A (2022 & UP) with Slash Cut Tip 16″ Round Custom Cruiser Muffler and Ceramic Coated 2-1 Headers

    $619.99
    • Delkevic offers complete exhaust systems made to the same high standard and design criteria as our exhaust components. The attention to detail ensures fit and performance giving you a product that has proven to stand the test of time at an unbelievable price.
    • The systems consist of the highest quality components and come complete with all gaskets and fittings.
    • Delkevic ceramic coated stainless steel custom street mufflers are a result of years of collaboration between Delkevic USA and the UK R&D department and have been extensively developed for the street custom, bobber, chopper market, resulting in a unique, short and acoustically dynamic silencer featuring a carbon fiber ferrule and multiple interchangeable outlets, each with their own design characteristics.
    • This set includes – Delkevic ceramic coated header, slip on muffler with baffle slash cut tip, gaskets, and mounting bracket.
    • The weight of the muffler is approximately 5 lbs.
    • We manufacture our exhaust products in a purpose-designed factory where we employ stringent quality control procedures to maintain our high standard of production to ensure customer satisfaction.
    • All Delkevic complete exhaust systems have a 12-Month Guarantee.
    • No rejetting or remapping is required after fitment however we always recommend a dyno test after fitting replacement exhaust parts to your motorcycle.
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 14″ Oval Carbon Muffler

    $424.99

    COM09D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What does this muffler sound like?
      The tone characteristic will depend largely on the type of bike this exhaust is fitted to. Generally speaking, the tone characteristic and volume is moderately aggressive.
    • Does this muffler have a spark arrestor?
      This muffler does not come with a spark arrestor, but we do have one available for this muffler.
    • Does this muffler come with a baffle?
      Yes, this muffler comes with a standard baffle that is removed and installed through the outlet. We also offer a spark arrestor or quieter baffle for this muffler.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 14″ Oval Stainless Muffler

    $374.99

    COM04D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What does this muffler sound like?
      The tone characteristic will depend largely on the type of bike this exhaust is fitted to. Generally speaking, the tone characteristic and volume is moderately aggressive.
    • How long is the muffler?
      The body of the muffler is 14″
    • Does this muffler come with a spark arrestor?
      No, this muffler does not come with a spark arrestor, unless otherwise noted on the listing. We do have a spark arrestor available.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 18″ Oval Carbon Muffler

    $434.99

    COM08D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What do these mufflers sound like?
      The tone characteristic will depend largely on the type of bike this exhaust is fitted to.These longer mufflers have a deeper mellow tone.
    • Does this muffler come with a baffle?
      Yes, this muffler comes with a standard baffle that is removed and installed through the outlet. We also offer a spark arrestor or quieter baffle for this muffler.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 18″ Oval Stainless Muffler

    $384.99

    COM06D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What does this muffler sound like?
      This muffler is louder than stock without being crazy. It can be made louder by removing the DB killer (Baffle).
    • How long is the muffler?
      The body of the muffler is 18"
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 9″ Oval Carbon Muffler

    $413.99

    COM03D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What is the size of the inlet of this muffler?
      The inside diameter of the inlet is 2″.
    • Does this muffler include a baffle?
      Yes this muffler uses the Delkevic discrete baffle system. The baffle is removed through the inlet of the muffler. It is important to remember, baffles will not dramatically reduce the decibel level. The muffler is LOUD even with a quieter baffle.
    • Does this muffler include a spark arrestor?
      No, this muffler does not include a spark arrestor and we do not have one available for this muffler option.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Complete Exhaust 2-1 9″ Oval Stainless Muffler

    $364.99

    COM25D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What size is the muffler inlet?
      The inside diameter of the muffler inlet is 2″.
    • Does this muffler include a baffle?
      Yes this muffler uses the Delkevic discrete baffle system. The baffle is removed through the inlet of the muffler. It is important to remember, baffles will not dramatically reduce the decibel level. The muffler is LOUD even with a quieter baffle.
    • Does this muffler include a spark arrestor?
      No, this muffler does not include a spark arrestor and we do not have one available for this muffler option.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Delkevic Complete Exhaust 2-1 14″ Round Carbon Muffler

    $469.99

    COM26D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What does this muffler sound like?
      The tone characteristic will depend largely on the type of bike this exhaust is fitted to. Generally speaking, the tone characteristic and volume is moderately aggressive.
    • What is the inlet size of this muffler?
      The inside diameter of the inlet is 2″.
    • How long is the muffler?
      The body of the muffler is 14″.
    • Does this muffler come with a spark arrestor?
      No, this muffler does not come with a spark arrestor, but we do have one available.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Delkevic Complete Exhaust 2-1 8″ Round Carbon Muffler

    $444.99

    COM01D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What is the Inside Diameter of the Inlet?
      The inlet is 2 inches
    • Does this muffler have a baffle?
      Yes this muffler uses the Delkevic discrete baffle system. The baffle is removed through the inlet of the muffler. It is important to remember, baffles will not dramatically reduce the decibel level. The muffler is LOUD even with a quieter baffle.
    • Does this muffler come with a spark arrestor?
      This muffler does not include a spark arrestor, but we do have spark arrestors available for this model.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart

  • Kawasaki Ninja 400 18-23 Z400 19-21 Delkevic Full Exhaust 2-1 13.5″ X-Oval Titanium Muffler

    $519.99

    COM05D5

    • Delkevic mufflers are handcrafted from the highest quality materials to enhance your motorcycle in both performance and looks. We guarantee to improve your riding experience at an unbeatable price.

    Frequently Asked Questions

    • What is the inlet size of this muffler?
      The inside diameter of the inlet of this muffler is 2 inches.
    • Does this muffler include a spark arrestor?
      No, this muffler does not include a spark arrestor and we do not currently offer one for this muffler option.
    • What does this muffler sound like?
      The tone characteristic will depend largely on the type of bike this exhaust is fitted to. Generally speaking, the tone characteristic and volume is moderately aggressive.
    • What Models does this product fit
      Ninja 400 (2018-2023)
      Z400 (2019-2021)
    Add to cart