18-UP FLFB EXHAUST RR3 2:1 CHR
- Megaphone style muffler body
- Made in the U.S.A.
- Hand TIG welded construction
- Stepped equal-length headers 1-3/4" to 1-7/8" designed for maximum performance
- Includes heat shields
- 18 mm O2 bungs with 12 mm adapters
1S94R
FEATURES
- Stepped headers merge into a true reverse-cone megaphone muffler.
- 1 3/4 inch headpipe steps up to 1 7/8" into the collector to increase flow and improve performance.
- 4 inch Upswept muffler body with billet end cap.
- Removable spiral-core louvered baffle included.
- Includes mounting hardware and heat shields.