At DMG Motorsports, we present the Sawicki Dyna “Big Inch” Shorty Exhaust, a performance-focused 2-into-1 system for Harley-Davidson Dyna motorcycles. This exact 930-01243 configuration combines a Jet-Hot black ceramic-coated finish with a black billet aluminum end cap for a custom appearance, powerful sound, and added ground clearance.

Features:

• Designed for 1991–2017 Harley-Davidson Dyna EVO/Twin Cam 5-6 speed models, except FLD/Switchback
• Big Inch shorty 2-into-1 exhaust configuration
• Jet-Hot black ceramic-coated finish
• Black billet aluminum end cap
• Mandrel-bent, aircraft-quality 304 stainless steel construction
• Hand-formed merge collector for precise flow performance
• 1-3/4-inch primaries stepped to 2 inches
• Fits OEM mid-controls
• Accepts an 18mm sensor for aftermarket tuners; 12mm reducers included
• Includes exhaust gaskets, standard mounting hardware, and an adjustable two-piece mounting bracket
• Made in the USA
• Backed by a limited lifetime warranty

Fitment