Zero drone (I always drive with the electronic range selector in "6" so MDS never engages). Most of the cat-back systems I looked at were $1k+ and I paid $500 for the muffer, tips, and labor at my local exhaust shop and am extremely pleased with the results. 2013 WK2 Overland HEMI 4x4. Bright White / New Saddle.Performance Exhaust. Performance exhaust is another great idea and one of the best 5.7 HEMI mods. This mod will bring you an extremely good sound and will increase your performance by 50 horsepower. This performance is due to the better flow of the exhaust gasses inside of these aftermarket exhaust systems.
Hemi 5.7 WK Headers. After following 555ctsv's exhaust thread with great interest, I decided to head down to my local custom exhaust fabricator to see if he could come up with some kind of header system for our Hemi WK's. After seeing those stock 5.7 manifolds, I decided they had to go.
Buy a used Jeep Grand Cherokee with a 5.7-liter engine: check prices and deals, find your nearest dealership in the US HEMI, 5.7 Liter, Automatic, 4X4. Exterior Color: Silver. Interior ColorThat's why the 5.7 and 6.1 have so many commonalities. You've only got a 27ci displacement increase from rods, but an increase of 80HP and 20ft/lbs. Almost all of that comes from the 6.1's better flowing cylinder heads. The 5.7 stock head flows 71/38cfm @ 0.100, the 6.1 flows 81/39cfm at the same lift.Find 2018 JEEP GRAND CHEROKEE Exhaust and get Free Shipping on Orders Over $109 at Summit Racing! Natural, 3 in. Diameter, Uses Factory Tips, Jeep, Hemi, Kit lDCUZJ. 123 347 448 163 247 219 446 360 299