Adding a Borla muffler to your car will improve the sound – that’s a give-in, but the well-known exhaust manufacturer recently upped its muffler game with the introduction of its purpose-built ‘CrateMufflers’ for the Chrysler 440 Big Block.
The ‘CrateMufflers’, which are also available for Chevrolet and Ford Big/Small Block engines, are specially designer for the motor they are to be paired with. Borla says they are “the world’s first performance mufflers specifically designed to optimize the sound and power of crate and custom-built motors.”
To demonstrate Chrysler 440 Big Block mufflers, Borla installed them on a 1968 Dodge Charger R/T. Hear what the newly introduced mufflers can do to the sound of the legendary 440 V8 in the video above, and click here for more information on Borla’s CrateMufflers for Mopar applications.