The Dodge Challenger Hellcat HEMI V8 produces arguably one of the most intoxicating exhaust notes available today. Whether you’re cruising around town or mashing the gas on a drag strip, the HEMI upfront unleashes a mix of supercharger whine and American Muscle snarl.

Turn your volume up and listen to this rare SRT Challenger Super Stock with the Hennessey 1,000 horsepower upgrade roar down the Pennzoil Proving Ground drag strip. For information, pricing, and availability on our Challenger, Charger, and Durango upgrades, contact us at sales@hennesseyperformance.com.