Borla CrateMuffler Resonator Option 2.25in Center/Center 3.5in Round x 10in Interior Accessories>Door Panels This cat-back exhaust system is

This cat-back exhaust system is constructed of 3" mandrel-bent 409 stainless steel tubing for maximum strength and durability

It doesn't deflect nearly as much

This air intake system was developed to accommodate the engine's factory emissions control devices including the PCV hose

This causes all kinds of rearend alignment issues

quality and value that guarantees years of top performance for your Ford Mustang

Borla CrateMuffler Resonator Option 2.25in Center/Center 3.5in Round x 10in Interior Accessories>Door Panels This cat-back exhaust system isPerfect for applications with limited space. If you want to lower the sound pressure level (SPL) of your CrateMuffler(r)s, you can install this resonator. This compact bottle bullet style resonator can also be used as a universal resonator in any system of this diameter. The Resonator is designed to attenuate overall sound. This is perfect for customers looking to reduce the sound level 2 3 dB(A). This straight through design will not degrade the