40 Ser. Delta Force 40 Series Race Muffler 409S 3.50 Offset In /3.50 Same Side Out -Aggressive Sound Chambered, Exhaust, Performance muffler, muffler, flowmaster, race muffler, universal muffler, magnaflow, borla, gibson, stainless exhaust, stainless muffler, tuned muffler, sport muffler, tuner, tuned exhaust, exhaust upgrade, performance upgrade Exhaust Muffler Muffler 40 Ser Race 409S 3.5inO/OSS N/A The Delta Force 40 series race mufflers utilize Flowmaster's patented Delta Flow technology and feature excellent power characteristics with good sound reduction qualities. Recommended for all racing applications where mufflers are required with a substantial decibel reduction over open headers. Please call the Flowmaster tech-line for assistance with specific decibel requirements and applications. Universal 40 Series Race Muffler 409S 3.50 Offset In /3.50 Same Side Out -Aggressive Sound Universal Race Muffler G?? Not a direct fit. Some adaptation required.
