2006-2017 DYNA - Big Bore 4.5 "Works Edition" Harley-Davidson-TC-Bagger-2005

2006-2017 DYNA - Big Bore 4.5 "Works Edition" Harley-Davidson-TC-Bagger-2005Precisely pie cut and tig welded back together by hand A meticulously pain staking process, but the results are a work of art in the end. 4. 5 high flow performance rolled cone muffler with stepped baffle from 2 to 2 inches. Increases bottom to mid range torque and horsepower on all motors. Tuned properly can accommodate 88" to 143". 065 stainless steel headers, stepped from 1 to 1 7 8 to 2 at the collector Hand tig welded from top to bottom Machined

4” high flow performance cone muffler into a 4 “ body with a 2 1/2" perf core baffle

you MUST order Big Bore Pro Flo Headers

1/2” x 1/2”

065 stainless steel headers stepped from 1 ¾” to 1 7/8” to 2” at the collector

if you experience any issues with fitment we are happy to properly re-swage any headers to your muffler

Precisely pie cut and tig welded back together by hand at our factory right here in lake elsinore

Fits all oem mids and forwards

allows for stock or autotune sensors

*Due to slight variances where metal can contract or expand with heat

07'-08' baggers require o2 extensions

pick up the phone and dial us

For st models please include your bike on the cart page for a free bag mounting bracket