- Low-profile oval design for tight clearance applications
- Heavy-duty welded construction reduces oil canning noise
- Deeper exhaust note than standard resonators while maintaining legal compliance
The str7765-409-10 is a 3-inch mega flow performance muffler featuring a compact low-profile design. Constructed from 409 stainless steel with welded joints, this muffler measures 254mm (10 inches) long with a 228mm x 101mm (9 x 4 inch) oval barrel. The offset/centre configuration uses perforated internals with glass packing to deliver improved flow while producing a deeper exhaust note than conventional resonators.