Dyna Big Inch Medium

Big Inch 2-1 Full Exhaust Muffler for Dyna EVO/Twin Cam

Sawicki Speed's Big Inch 2-1 full exhaust mufflers are designed for large displacement engines over 110 inches to provide performance, ground clearance, custom design and big sound. Made from aircraft quality materials and precision manufacturing techniques, they're designed to outperform your Dyna model.

<Features>

• Performance and weight saving : Approximately 7.3kg (16lbs) lighter than stock: Stock 27lbs vs Sawicki 11lbs
  ・Step-up pipe design from 1 3/4 inch diameter to 2 inch diameter ・2-into-1 merge collector for efficient exhaust performance

• High-quality materials and manufacturing technology - Made of aircraft grade 304 stainless steel - Mandrel bending process achieves precise and smooth pipe shape - Hand-formed merge collector

• Choice of finishes and end caps
  Finish : Brushed, black ceramic coat, mirror polish
  End Caps : Welded Stainless Steel, Black Billet Aluminum

• Easy to install - Compatible with OEM mid controls - Compatible with 18mm O2 sensor (12mm reducer included)
  Includes standard hardware and a newly designed sturdy two-piece mounting bracket

<Compatible models>

• 1991-2017 Dyna EVO/Twin Cam 5-speed and 6-speed models (except FLD/Switchback)

Add extra performance and style to your Dyna model with a Big Inch 2-1 Full Exhaust Muffler from Sawicki Speed!