The Scavenger Series Race Mufflers use the patented Delta-Flow technology. They attach directly to the header primary tubes, replacing the collector on sprint and drag race applications. They can be used to retrofit existing race headers or used as the collector for custom fabricated race headers. They are ideal for limited space applications or race cars requiring mufflers with sound reduction. Features Aluminized 16-gauge steel Replaces header collector (connects to header primary tubes) Quad primaries except #389-7350300-6 with single primary Flowmaster's Delta Flow technology offers maximum performance For Sprint Car and drag racing applications, especially vehicles requiring mufflers with sound reduction Shorter lengths available for limited-space installation |