Featuring a true, straight-through perforated core that’s surrounded with Vibrant’s premium multi-layer sound suppression materials, these CP1 Titanium Race Mufflers are designed to dampen exhaust noise without restricting exhaust flow. Vibrant Performance 17640 4.0″ Race Mufflers feature CP1 Titanium construction and come in a range of applications.
- Designed to dampen exhaust noise without restricting exhaust flow.
- Feature Vibrant’s “True Straight Through” perforated core, surrounded by our premium multi-layer sound absorption materials.
SPECIFICATIONS:
Inlet Diameter | 4.000″ |
Outlet Diameter | 4.000″ |
Resonator Size | 5.875″ Round Body |
Overall Length | 8″ |
Material | CP1 Titanium |
Weight | 1.98 Pounds |