UTR-84-D-9916 Rock Exhaust

  • TRock_black_colt_2
  • TRock_black_colt_3
  • touring_BLACK_ROCK-copy
  • TRock_black_colt_2
  • TRock_black_colt_3
  • touring_BLACK_ROCK-copy


By Kern ROCK Exhaust, with painted black stainless steel for Harley-Davidson Touring models. read more




- +




Available on back-order

- +


By Kern ROCK Exhaust, with painted black stainless steel for Harley-Davidson Touring models.

The By Kern ROCK Exhaust is your best choice if you want a good-sound bike.

We have made you an exhaust that guarantees the best sound and the best performance too. You’ll find the Rock feeling with this exhaust what you expect from your Harley-Davidson.   

You have chosen a Harley-Davidson Touring models with painted black stainless steel.

You can replace the original Harley exhaust with the By Kern Rock Exhaust. There is no need to make any changes to the factory structure, so if you feel good enough and take responsibility, you can install it by yourself. This exhaust provides an excellent sound for your bike, but its legal use may vary by countries. Maximum noise level of the exhaust reaches 115 dBA. Before you buy, find out if it is road legal in your country. You can buy a dB killer separately for the exhaust, which can be fastened with screws, but it only reduces the volume a little. The exhausts are made of stainless material with painted black coating.

Package contents:

  1. 2 pieces (1 pair) of stainless steel mirror polished muffler.
  2. 4 fixing screws
  3. GIFT 2 Colt Exhaust Ends Installed.
  4. Installation instructions.

What the package does not contain, but is required:

  1. Tools for installation.
  2. Exhaust clamps to be used by the manufacturers.
  3. For models after 2017, exhaust gasket cannot be removed from the factory exhaust but can be ordered separately.


We provide a 2-year manufacturer’s warranty for mechanical parts of the exhaust system. Damage resulting from improper use or incorrect installation is not covered by the warranty. All of our exhausts are made of stainless material, they may become discolored, but if the engine is tuned properly, this will not happen. The discoloration can be removed by polishing. (polished glossy types only) We have 1 year warranty on the coating for painted exhausts. In the case of a fault, the exhaust must be sent back to our workshop  in Hungary where we examine the problem and make the necessary repairs.

In case of legal complaints, we will refund the shipping cost (max. 20 Euro).

We can accept returns for delivered product only in unopened packaging for 14 days from the date of purchase.

Additional information