The Dyna is the criterion of the factory hot rod; put the biggest motor in the lightest chassis for the best performance. So it only makes sense to stick to that formula for your Dyna performance exhaust with the Stainless 2-into1 Upsweep, constructed of lightweight high grade stainless steel with a no-nonsense brushed "works" finish and engineered to maximize torque and horsepower out of the twin cam powerplant.

- High Grade 304 Stainless Steel (ASTM A269)
- Oversized 2-into-1 Merge Collector
- Megaphone Muffler
- Race Inspired Heat Shield
- Fits Forward & Mid Control Models*