If you want to lower the sound pressure level (SPL) of your new CrateMufflers?, or any muffler, you can install a resonator. The resonator 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.
CrateMuffler.
CrateMuffler? Resonator - 2.25" Center Inlet/ 2.25" Center Outlet 3.5" Round x 10" Long Body 14" Overall Length. Universal Part. Reversible Design.
If you want to lower the sound pressure level (SPL) of your new CrateMufflers?, or any muffler, you can install a resonator. The resonator is designed to attenuate overall sound. This is perfect for...
If you want to lower the sound pressure level (SPL) of your new CrateMufflers?, or any muffler, you can install a resonator. The resonator is designed to attenuate overall sound. This is perfect for...
Reversible design for installation flexibility. The 401339 resonator is ideal for taking a loud system down a notch. It can be used alone in a single exhaust system or in pairs in a dual system...
Reversible design for installation flexibility. The 401338 resonator is ideal for taking a loud system down a notch. It can be used alone in a single exhaust system or in pairs in a dual system. 100%...
Reversible design for installation flexibility. The 401343 resonator is ideal for taking a loud system down a notch. It can be used alone in a single exhaust system or in pairs in a dual system...
Developed for truck applications and other applications that require a long body muffler. Notched necks for clamp-on installation. Reversible design for installation flexibility. High-quality T-304...
This muffler is directional. The outlet can be identified by the mounting bracket welded to the endcap. The world's first mufflers purpose-built to optimize the sound & power of crate and...