D&D's 592Z-31 Bobcat 2:1 Exhaust is made specifically for Harley-Davidson Dyna (2006-2017).
D&D 2:1 Fat Cat is a stepped header system at the head is 1 3/4" to 1 7/8" at collector and 2 1/4" where the muffler goes to the header.
All Bobcat full systems are equipped with heat shields,bolt kit and baffles. All mufflers have a small D&D tag on the muffler. Best exhaust gaskets to use is SE gaskets from Harley Each exhaust system is designed and dyno tested in our facilities. Our testing is done with the Harley Tuner's. Every pipe is designed to increase low-end torque and horsepower. Performance increases are about 8 to 10 percent with the proper tune on the bike.
Note: Blueing and Discoloration are caused by Improper Tuning and will not be covered under Warranty. D&D Performance Exhaust Systems are designed for close course racing applications only. Not for use on pollution controlled vehicles.
Hoppe HDF-SFTDX-VN Vanilla Zilla Fairing Harley Softail Deluxe (2005-2017)
Reckless Motorcycles HDHER Batwing Fairing for Softail Heritage
Scorpion Covert Pro Blue
Hepco & Becker 502.606 00 01 Tank Guard, Black for BMW F800GS Adventure
TKY Classic Batwing Fairing with Preinstalled Stereo and 6-1/2" Speakers
Sw-Motech 07.004.10400.B Auxiliary Light Mount for BMW R1200GS LC (2013-current)
HARD-KROME American Classic II Black Exhaust Vulcan 900 06-up
Puig 9882N Downforce Spoilers, Black for Kawasaki ZX-10R (2016-)
Barnett Throttle Cable Pull - Vulcan 1500 / 1600 / Nomad
Sw-Motech HTA.01.924.11000 SLC Side Carrier, Right for Honda CB500F & CB500R (2019-)
Advanced Lighting TL-0019-IT-S Integrated Tail Light, Smoke Yamaha YZF-R6 (2008-2009)
TKY Hard Saddlebags for Harley-Davidson Softail Heritage Classic (2000-current)
Kuryakyn 8393 Cylinder Base Cover
Givi PL1121KIT Fitting Kit For PL,PLX Or PLCAM Side Carriers for Honda CB500X (2017-)
West-Eagle 1880 Ultra Flat Smooth Pillion Seat With Suction Cups Yamaha V-Star 650
Yoshimura 12310AJ520 Race R-77 Full Exhaust for Honda CB300R (2019-)
Givi Z124 Attachment Clamp
Mortons Custom Black Pipes Complete Exhaust for Yamaha Bolt (2013-current)
Givi A7404 Windscreen for Ducati Monster 1200 (2014-current)
TKY Classic Batwing Fairing with Preinstalled Stereo and 6" X 9" Speakers