Est. delivery Thu, Oct 2 - Mon, Oct 6Estimated delivery Thu, Oct 2 - Mon, Oct 6
Returns:
60 days returns. Seller pays for return shipping.
Condition:
NewNew
Large internal flow tubes improve exhaust flow and reduce backpressure. Exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. PREMIUM PERFORMANCE -- Large flow tubes improve exhaust flow and reduce backpressure. Fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone. Dyno proven to flow up to 700 SCFM. SPECS -- Available in a variety of body diameters; 1.75-in. to 3-in. inlet/outlet configurations; see product specifications for more information. COMPLETE PERFORMANCE UPGRADE -- Use premium DynoMax accessories when installing DynoMax Super Turbo mufflers for a complete exhaust system upgrade. .
Replaced the flowmasters for their excessive resonance, tinny noise and loudness. The Dynomax are a little louder than stock, until you accelerate and they roar. No decrease in performance. Your neighbors will thank you. The 20” case is even quieter than the 14”. These are on a daily driver 68 Camaro with a 450hp SBC.