April 15, 2024

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The Ultimate Driving Machines

Hennessey Installs Custom Exhaust On Corvette C8 For Extra 21 Wheel HP

Hennessey highlights its stainless metal exhaust for the Chevrolet Corvette C8 that will make the athletics automobile sound a whole great deal meaner in this video. There is also a prospect to see the labor important to set up the new pipes.

The new cat-back exhaust weighs close to 10 lbs . (4.54 kilograms) less than the inventory device. It also allegedly frees up about 21 horsepower (sixteen kilowatts) and 19 pound-toes (26 Newton-meters) of electrical power at the wheels. These figures are fairly amazing, and Hennessey has a video (down below) demonstrating a dyno run to substantiate the promises.


Hennessey claims that an person could set up the exhaust by themself, but judging by this video, you’re likely to want obtain to a raise just before making an attempt it. Getting the pieces to a experienced with the suitable equipment is seems to be like a smarter determination. There are tons of bolts to remove in hard-to-reach places, and the total rear fascia has to arrive off.

When the perform is done, the new exhaust has a evenly polished end with round shops. The curving condition of the pipes results in an space in the heart exactly where the two arches meet up with, and Hennessey provides its logo to this segment.

As opposed to the inventory setup, the Hennessey exhaust has a great deal extra bass to its sound. Even as the revs climb, the sound never actually gains significantly of a higher-pitched note.

Hennessey strategies to create 1,000 models of this exhaust for 2020-2021. The organization is building close to twenty of them for every 7 days, so the tuner estimates three to four weeks for supply. 

The initial a hundred models of the stainless metal exhaust are $2,995. Right after that, the price rises to $3,495.