Thunderheader Thundercone Slip-On Mufflers for 1995-Up Harley-Davidson Touring Softail Dyna

Thunderheader Thundercone Slip-On Mufflers for 1995-Up Harley-Davidson Touring Softail Dyna

*** 2018-2024 SOFTAIL MODELS HAVE A  6+ MONTH LEAD TIME ***

There’s a certain satisfaction in a bike that responds the instant you ask, snap the throttle and feel the engine pull hard through the RPMs without hesitation or flutter. Thundercone slip-ons from Thunderheader’s racing program deliver exactly that: A surge of exhaust efficiency that translates directly into stronger throttle feel, better mid-range pull, and an exhaust note that suits a machine built to move.

Key Features

• Anti-reversion exhaust design eliminates backflow for immediate, consistent throttle response across the RPM range
• Pyramidal trap and diffuser vent system channels and impedes reverse exhaust flow before it can reach the exhaust valve
• Constant exhaust gas velocity across the full muffler length maximizes scavenging efficiency for optimal power delivery
• Available in Chrome and Black finishes to match factory or custom styling
• Touring and Softail variations sold as a pair; Dyna variation sold as a single, all include installation hardware
• Optional heat shields available separately, recommended for rider protection and a finished appearance
• Closed-course competition use only

Fitment Notes

• Four platform-specific variations available, select the correct variation for your platform and model year before ordering
• Dyna variation is sold as a single muffler; Touring and Softail variations are sold as a pair
• Dyna fitment is limited to the Switchback (2012-2016) and Low Rider (2014-2017) only, not compatible with other Dyna models
• Tri Glide models use the 1995-2016 Touring variation, do not select the 2017-Up Touring variation for Tri Glide fitment
• Heat shields are recommended for a complete, protected installation
• Review the Fitment tab for a complete year and model breakdown