631Z-31T D&D 2-into-1 Diablo Gato Black for 2009-2016 Harley FLH/FLT Touring Models
Check out our video on the Diablo Gato “Devil Cat” D&D Exhaust System. This is on our 2014 Street Glide.
2:1 Diablo Gato is a stepped header system at the head 1 7/8″ to 2″ to 2 1/2″ where the muffler goes to the header. All Diablo Gato full systems a equipped with heat shields, exhaust gaskets, bolt kit and a baffle.
Every exhaust is designed to increase low-end torque and horsepower. Performance increases are about up to 12% with the proper tune on the bike.
The 2 1/2″ Perforated baffle core is for motors up 131″. Muffler housing is 4″.
The Diablo Gato comes with both 12mm and 18mm 02 bungs to accommodate a Thundermax auto tune or Dynojets auto tune module. This exhaust also comes with quality Flanges and Gaskets so you do not need to purchase them.
This is a great sounding exhaust system. Select your style of tip from the drop down menues above. Matching dummy pipes are available for those with wrapped bags or who like the true dual look.