Crate Muffler Resonator Option / 2.25 IN / 3.5 Out / 14 Length
CrateMuffler Resonator Option

Borla Resonator

Part # 400937

2.25 In Center / 3.50 Out Center

Round / 14 Length




Exhaust

If you want to lower the sound pressure level (SPL) of your new
CrateMufflers®™, you can install the Resonator Option. The Resonator
Option is designed to attenuate overall sound. This is perfect for customers
looking to reducing the sound level 2-3 
B(A). This straight-through design
will not degrade the performance of your vehicle.







Crate Muffler Resonator Option / 2.25 IN / 3.5 Out / 14 Length