D&D Exhaust; Dyna’06up 2:1 Boarzilla w/Upswept Muffler Chr
$1,634.00 RRP (inc gst)
Only 1 left in stock
2:1 Boarzilla is a stepped header system – at the head it is 1 7/8in. to 2in. at collector and 2 1/2in. where the muffler goes to the header.
All Boarzillas full systems are equipped with heat shields,exhaust gaskets, bolt kit and baffles.
Performance increases are about 8 to 10 percent on stock motors but may very with built motors with the proper tune on the bike.
Fits: Dyna 2006-17 – Chrome
All Dyna Models
* With 12mm & 18mm O2 Bung
* Upswept muffler for increased ground clearance
* Perforated Wrapped Baffle (116in. to 131in. motors)
* All full systems come with heat shields and baffles.
* The muffler is upswept for better ground clearance.
* Will work with forward controls and mid controls.
Each exhaust pipe is put on our dyno in our facilities. Every pipe is designed to increase low-end torque and horsepower.