SuperTrapp 827-74690 2:1 FatShots System - Harley Davidson DYNA 06-11 - Black
P/N 827-74690Famous proven tunable disc based performance.
Add or subtract discs to optimize power and sound
1.75" primaries flow into 2.5" true collector for huge torque gains
Full coverage bright chrome heat shields
3.5" muffler body flares out to 4"
2.5" performance core with 'pillow pack' insulation
Supplied with discs, closed end cap and trim ring
Shown in chrome but also available in ceramic black finish
Famous proven tunable disc based performance.
Add or subtract discs to optimize power and sound
1.75" primaries flow into 2.5" true collector for huge torque gains
Full coverage bright chrome heat shields
3.5" muffler body flares out to 4"
2.5" performance core with 'pillow pack' insulation
Supplied with discs, closed end cap and trim ring
Shown in chrome but also available in ceramic black finish
