Paired with the Grand Cherokee’s base 3.6-liter V6 that produces 295 horsepower and 260 pound-feet of torque, the Limited X doesn’t have a lot of grunt to get its 4,576 pounds moving. Guaranteed Safe & Secure. 05-10 Jeep Grand Cherokee 5.7L Hemi Exhaust System by Magnaflow PN 16631. This system features T304 stainless steel with single exit and polished tip. Includes resonator and muffler for clean sound and minimal restriction for optimum power and. My fuel economy went from ~17-18 mpg stock, to ~20-24 mpg (most of the time ~22 mpg) as currently modified. I did the same cam mod. to my Hemi LX, advancing the same grind aftermarket cam 6 degrees, for a total of 12 degrees. The top end (above ~5000 RPM) on it is pretty dead, but the WK stills pulls well to 6200 RPM. The 2015 WK2 Jeep Grand Cherokee is a great combination of American know-how and European flair. The 5.7 does a good job power wise, but can always use a little more. When tested on our dyno it produced 280 All Wheel HP (whp) which in our opinion is de-tuned and capable of so much more. 2006-2020 Dodge Charger 5.7L 6.1L 6.4L HEMI Performance Exhaust Headers and Midpipes by Stainless Works. Modern Muscle Xtreme is proud to offer these 2006-2020 Dodge Charger Hemi 5.7L, 6.1L, 6.4L headers with your choice of 1-7/8" or 2"read more. View Details. Art by Jason Torchinsky. It appears that Chrysler royally screwed up, and owners of 2011 Jeeps, Dodges, and Rams equipped with the legendary 5.7-liter Hemi have paid for it dearly. For some reason Our Grand Cherokee Headers Features: ‣ Long Tube Header Design. ‣ 1-7/8" Primary Tubes. ‣ Factory Connection Point - Flanged Factory Connection Point. ‣ Smooth mandrel bends optimize exhaust flow. ‣ Fully TIG welded for strength and beauty. 2011-23 Jeep Grand Cherokee 5.7L Headers. $2,158.80. Beyond that, it all bolts in. Its the SRT mid-pipes that aren't as easy to find as take-offs (unless the owner went over to LT headers). In this image the 5.7 is the middle, and the 6.1/6.4 is the far right: (also note the 02 bungs - the SRT has one in the cat itself vs. the 5.7 where the post-cat 02 is downstream) 70rJ6.

grand cherokee 5.7 hemi exhaust