SP Concepts SPC-1-003 4.5" Big Bore 2-1 Exhaust Stainless Steel for Softail 18-Up Non-240 Rear Tyre Models

* 4.5in. high flow performance rolled cone muffler with stepped baffle from 2 ¼ to 2 ½ inches. Increases bottom to mid-range torque and horsepower on all motors. Tuned properly can accommodate 88in. to 143in..

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

* Hand tig welded from top to bottom

* Machined stainless steel header collars

* 18mm o2 bungs with 12mm adapters, allows for stock or wideband sensors

* Complete hardware kit with everything you need to mount it up

Tech Tips:-

*FLHC, FLSB, FXLRST or any M8 Softail model running HD accessory saddlebags, require the purchase of a Saddlebag relocation bracket SPC-050-SG-B

* Will Not Fit 240 Rear Tyre Models (FXBR,FLFB,FXDR)

Proudly Made in the USA by Stainless Powered Concepts !