Borla Resonator for CrateMuffler (400937) reduces overall sound pressure levels by 2–3 decibels while maintaining optimal exhaust performance. Designed as a straight-through unit, this resonator is ideal for users seeking a quieter tone from their exhaust system without sacrificing power. It features a 2.25-inch center inlet and outlet configuration with a 3.5-inch round body, extending 10 inches in length. The design is compatible with Borla CrateMuffler systems and other setups requiring this configuration.
Key Features :
Reduces sound pressure level by approximately 2–3 dB
Straight-through design maintains exhaust performance
2.25-inch center inlet and outlet for precise fitment
3.5-inch round body with a 10-inch overall length
Engineered for CrateMuffler systems and custom applications
Constructed to integrate seamlessly with Borla components
Easy to install and durable for long-term use
1 to 2 Business Days
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