Borla CrateMuffler Resonator Option 2.5in Center/Center 3.5in Round x 10in - 400938 fits_2014-`Mini`Cooper Enlarging the existing hole with

Enlarging the existing hole with SPC #85130

Electronic Valve System: OEM-compatible for seamless integration

and perfecting this performance intercooler charge pipe system to develop some serious bolt-on power

A010 pressure plate features an exclusive diaphragm design to increase clamp load

anywhere you end up

Borla CrateMuffler Resonator Option 2.5in Center/Center 3.5in Round x 10in - 400938 fits_2014-`Mini`Cooper Enlarging the existing hole withPerfect 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