YES, all lower challenger hellcat air boxes and transfer tubes (there are several versions) will fit all 2015 & newer challengers. Popular upgrade.
Genpartsco makes port screens to keep junk out. Some cars have the original front plug on the inboard headlight which is removed via 3 small push tabs on the inside, others have a cap on the back, twist off and secured by two tiny torx screws.
Hellcat upper lid will work as well, but needs major modification.
I put the Hellcat lower airbox and air tube on my 2018 SXT 3.6. Easy installation. I believe it is the same set up as your R/T 5.7. Any extra air is not a problem. If anything it makes the intake air temps cooler.
I just installed the hellcat lower air box in my 2018 5.7 RT.Used the stock top with a K&N filer. Installed AFE power tube 54-77203-S.Also installed a set of Headlight rings from Khaos Motorsports. The box went right in with no issues
You won’t see any real HP gains, but it will help prevent heat soak. Once I start my SP rolling, even around 10mph, I’ll see at least a 10 degree intake temperature drop. Of course, the faster you go, the cooler it will get. I can’t possibly believe that cooler intake temps would harm the engine! IMO, for the money, I think it’s good deal. You could always pay several thousand and get 707hp!
If anyone else runs into this problem this cupler works great.Upgr8 Universal 4-Ply High Performance 3.5" to 4" Straight Reducer Coupler Silicone Hose 89mm to 102mm + T Bolt Clamp (3.5"-4" Red) from amazon. Probably didn't need the clamp but put it on anyway.
I want a challenger that has a manual tranny, 6 cyclinder, not sure what model but under 22K. What are your recommendations, should I purchase an extended warranty? This will be my daily driver and only car. I want something fun to drive but also need reliability as I am single and would have no...
I have 17 RT. I get a loud knock from engine upon startup for a couple seconds. It only does it in an incline such as driveway no mater if I park nose first or reverse. It doesn’t do it all the time. Has anyone else had this issue? Lifter? Valve? Going to take it to dealership on Saturday. Only...
Here are the before and after pictures on my Shaker. Got a wild hair, parked it in the sun and peeled off the stripes. Kept the stripes around the Shaker like Hal did.
I like it. too Hot in West Texas for any excess black anywhere.
What's your opinion???
I gotta say my 5.7 Challenger is the most temperamental car I've ever owned in the performance catagory. One day it starts up and runs like it's 1,000 pounds lighter and I'd swear it's twice as fast then what the factory rates it. The next day it starts and the way it runs I feel as though my...
Where are you? :rolleyes::rolleyes:
Been in my 6M Plus since November and seen like a grand total of 4
And it seems like it’s quiet on the forum from any members who have that sweet package on a Pitch Black example IMO the best color for said option....
I’m in the Mile Hi and checking in...