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F5 Dodge Flashpaq - 3845

Suggested retail: $396.95
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Saves factory setting and returns easily to stock

It is time to let your RAM rip! The Flashpaq (PN 3845) covers HEMI gas trucks and the 5.9L & 6.7L Cummins diesel engines. Whether you are driving a 5.7L HEMI truck, Chrysler 300C, or a Cummins diesel, the Dodge Flashpaq is designed to deliver a quick, safe power that will bring instant, impressive gains and features directly to your vehicle. Big things come in small packages with Flashpaq. Fitting in the palm of your hand, the Dodge/RAM Flashpaq plugs directly your car or trucks's diagnostic port and includes an intuitive menu structure to select a performance, tow, or economy tune. Drive with assurance knowing all coverage, both gas diesel, is 50 state legal in the Flashpaq PN 3845. Prepare to be impressed with a performance tuner that offers more bang for your buck than anything else on the market. Did we mention that a 2 year powertrain warranty is included? The experts at Superchips have a winner here and you deserve a driving experience unlike any other. Shop for the Dodge/RAM Flashpaq PN 3845 today.

Key Product Features

High-definition, 2.8" color screen
Redesigned graphic interface for improved user experience
Increased memory with faster processor for improved tuning & updating speed
Performance tuning for Economy, Towing, Daily Driving, & Extreme Tuning
Eliminate downshifting when climbing hills Speedometer correction for changes in tire size and gear ratio*
Adjust speed & rev limiters*
Tuning for shift points, shift firmness, & TQ management*
Internet updateable with all-new update software via USB
Active fuel management control*
Vehicle parameter monitoring capabilities
Read & clear diagnostic trouble codes
Compatible with other performance upgrades 2-year powertrain warranty

*Features may vary based on year, make, & model.

2011-2014 Ram 5.7L 2500 and 3500 models are not supported by this product.

This product does not support CAB and Chassis applications.

50 State Legal

You must configure your vehicle to view Product Features

Questions about buying this product? Our experts are available from 8 AM – 5 PM MT. Call today at 888-227-2447. Our sales team would be happy to answer any questions you have.
F5 Dodge Flashpaq is rated 4.6 out of 5 by 54.
Rated 5 out of 5 by from GET YOUR HORSEPOWER ON I had been looking at tuners for about a year and finally ended up deciding on the FLASHPAQ 3845 for my 2014 Ram 1500 BLACKOUT EXPRESS. I'm extremely please with the results. It took no time to set up and was a total plug and play unit. Not only was I able to to change my shifting patterns of my engine, I definitely feel the difference in gitty-up and go power off the line. I killed the SPEEDO limiter and took her up to 118 on her first run out. What a thrill to listen to those ponies kick the asphalt and fly down the road. (Extremely open road) I would definitely recommend this product to anyone looking to take control of the vehicle.
Date published: 2018-01-10
Rated 5 out of 5 by from Worth every penny I have a 2012 ram with the 4.7 v8. The flashpaq works great with this engine. Instant power. 87 tune gave me 2 tenths on my 0 to 60 time while the 93 tune gave me close to a half second. Truck runs better shifts aggressively. Highly recommend this tuner for a 4.7 Ram. Haven't ran against a truck in my class yet to outrun me.
Date published: 2017-05-24
Rated 5 out of 5 by from Love My Superchip Tuner Had a Challenger RT and had a Diablo Preditor. Thought that was great, bought my 2014 Ram w/Hemi and purchased a Sperchip Tuner. Night and Day difference in Tuner Superchip hands down the better of the two. Next time I will try the top of the line Superchip Tuner. Overall very happy with all tuning settings for my workhorse/race truck.. next Question would I recommend to a friend? Already have as a matter of fact last night at work my friend bought a new 2017 and asked what I would get for it. 1st Best Superchip Tuner for Hemi you all make he was buying today!!!!!!
Date published: 2017-11-17
Rated 5 out of 5 by from Great product Bought this last summer and it really brought my Hemi to life. Got all the benefits of my K/N filter kit and Magna Flow exhaust upgrade. Tuned it to mpg mode in the winter and saved gas. Great product.
Date published: 2017-05-01
Rated 5 out of 5 by from Great choice!!! Purchased this about 2 weeks ago for my dodge 1500. Took about 30 minutes to Install but boy was it worth it. Truck has way more power and the speed limiter gone. Truck will now do 135mph.
Date published: 2017-05-05
Rated 4 out of 5 by from works great the Flashpaq worked just as advertised. I had added 22" wheels to my 03 Ram with 4.7; it corrected my speedo, and trans shift points. Also, flashed the ECM with the 'Performance' tune, brought my gas mileage back up to 16.5 and seriously improved acceleration. Runs smoother too. Only issue, since I don't own a PC ( I have a MAC), can't get the software updates, but the Superchip tune worked great right out of the box
Date published: 2017-05-01
Rated 1 out of 5 by from nightmare bought this unit a week ago and has been a disaster ever since. my truck is now parked in the garage until this issue is resolved. you have all of my info including files, pics, invoices, etc. the 3845 tuner cannot recognize my ram 1500. multiple errors. comm erros, vin errors, upload errors, etc. I even purchased the additional 100.00 unlock vin upgrade. zero luck. I pray superchips can and will fix and make this matter right.
Date published: 2018-10-01
Rated 4 out of 5 by from It does what it says it will do Ok I wasn’t expecting to much, I bought this mainly to regain some mpg after going to 35’s M/T’s on my 2012 Dodge Ram. So I avaraged 20 mpg on highway and about 16-18 mpg city not ideal but I don’t keep my foot light either. Put tires on and it dropped to 10mpg partially due to computer not knowing my actual tire size I think. I plugged in this thing gave all correct info put on mileage saver (don’t know the actual name) and boom almost back to what I was about 18-19 freeway and 14-16 city. The shift points are sweet and the truck runs great. I haven’t tried any other setting but I will shortly been running this for a month now and am pleased. Still pricey but I figured it’d pay for it I fuel savings. My speedo is spot on now too. I’d give 5 stars but the idle adjustment doesn’t stay programmed and I now have an exhaust leak but I believe it’s a coincidence. It costs a lot.
Date published: 2018-01-16
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I have a 2005 Dodge Dakota 4X4 with the Magnum 4.7 and auto transmission. We use this truck primarily for towing our camper. What type of gains should I see with this unit and what other mods might be recommended to go along with it?

Asked by: SpyderHD
We are seeing 21HP 19TQ to the wheels running 91 octane. You can run our tuning with catback exhaust and cold air intake
Answered by: Anthony M
Date published: 2018-10-07

Your claims of up to 46 hp on a 98-03 Dodge Dakota 5.9 are impressive , are they for real ?

Asked by: Mason
Yes that is what we are seeing at the wheels running 91 octane
Answered by: Anthony M
Date published: 2018-09-14

Will this work on a 2006 Dakota with 4.7? Does it have a 93oct tune with it?

Asked by: Bobo2282
Yes it will. You will see 21HP 19TQ to the wheels running 91 octane fuel
Answered by: Anthony M
Date published: 2018-10-07

Will this work on a 1999 Dodge Ram 2500 5.9 Cummins?

Asked by: James24v
Unfortunately it will not. We do not offer tuning for the older Cummins trucks check out our Sister company
Answered by: Anthony M
Date published: 2018-09-13

Will this work on a 2018 dodge 2500 6.4 powerwagon

Asked by: Bm2170
Unfortunately it will not. It will most likely be supported with our sister company Diablosport in the future though
Answered by: Anthony M
Date published: 2018-09-05

Hi...I have a 2004 ram 1500 hemi that I bought runs great and still looks new !....I am looking for a improvement in towing mpg.....don't really care to get more hp...would this be something that would help ? Thanks

Asked by: Kcdaniels
Yes it will. Fuel economy is a bi product of our tuning. More power typically means more fuel economy
Answered by: Anthony M
Date published: 2018-09-05

Will this work on my 2011 Dodge Charger RT (5.7)

Asked by: Justin Gill
Unfortunately it will not. Please check with our sister company Diablosport
Answered by: Anthony M
Date published: 2018-08-29

Will this improve hp/torque on my 2004 Ram 1500 5.7 Hemi?

Asked by: Mick
Yes it will we are seeing a max of 18hp and 26tq to the wheels running our tuning
Answered by: Anthony M
Date published: 2018-08-29

Will this work on the 2019 Ram 1500 5.7L V8?

Asked by: Fpharris
will work on 2016 6.7ram
Answered by: kenny 65
Date published: 2018-08-28

I have an 08 Dodge Ram with the 5.7 Hemi with this work with a K&N cold air intake and a BBK performance throttle body 

Asked by: Nickp1234
Yes it will!!
Answered by: Anthony M
Date published: 2018-08-14

I have a 2004 Ram 1500 Hemi 4 x 4. What kind of gain can I expect with the 93 Performance tune? I have an intake, headers, and cat back exhaust.

Asked by: jlbarnes8046
If the vehicle has longtubes i would reccomend checking out our sister company Diablosport
Answered by: Anthony M
Date published: 2018-08-13

will this work with my 06 Dodge charger, police edition 5.7L

Asked by: 06charger
It will not. You will want to check out our sister company Diablosport
Answered by: Anthony M
Date published: 2018-08-13

Will this work with a factory locked ECU on a 2016 Ram 2500 cummins, or do you need extra tools to unlock ECU to use this tuner to its fullest capabilities?

Asked by: Swaffy450
We do not offer pcm tuning for the newer Cummins trucks. Check out our Sistery company Edge Products
Answered by: Anthony M
Date published: 2018-08-13

can I use this tuner on a 1998 Dodge Dakota sport 5.2L v8 magnum 4x4??

Asked by: Chiggz222
Yes it will Performance 18HP 30TQ Tow 12HP 20TQ Economy 8HP 14TQ
Answered by: Anthony M
Date published: 2018-08-18

Will this tuner work on a ram 1500 2001 5.2l v8 magnum (318)

Asked by: Copectl
Yes it will
Answered by: Anthony M
Date published: 2018-07-31

I seem to find a bit of conflict on answers, maybe you can clear it up for me. I have a 2000 Dodge Dakota R/T with the 5.9L 360 in it. Which superchip product can I use with it and what can I expect? HP Increase? Tire size correction? Better shift points?

Asked by: RogerH
The 3845 Flashpaq or 3060 Dashpaq will both work Tire Size - 22.5^ - 42^ Axle Gear Ratio - Not required Speed Limiter Rev Limiter DTC Read & Clear Internet Updateable Performance 46HP 59TQ Tow 30HP 38TQ Economy 21HP 27TQ
Answered by: Anthony M
Date published: 2018-08-02

Can u use this tuner on a stock ecu/pcm on a 2016 dodge ram hemi

Asked by: Marc
Yes you can. You would need the 3846 which will include a 1 time unlocked pcm swap in order to be able to tune the vehicle
Answered by: Anthony M
Date published: 2018-07-23

I have a '98 Jeep Grand Cherokee 5.9. In the vehicle search, there is only an option for the 5.2L Grand Cherokee. When I search under the '98 ram 1500 5.9 (same engine) it suggests the Dodge Flashpaq. Should I get the Jeep or the Dodge Flashpaq? Neither?

Asked by: kevindolan
I noticed that the Grand Cherokee 5.9 LTD is listed as a different model, rather than being listed under Grand Cherokee as a different engine. Because I was clicking on Grand Cherokee as the model without scrolling down, I did not see this option until now. I can now see products compatible with my vehicle. Silly mistake on my part :)
Answered by: kevindolan
Date published: 2018-07-17

will this work on a 2014 hemi ram with the 8 speed trany

Asked by: joey b
Yes it will!!
Answered by: Anthony M
Date published: 2018-07-13

I loved the Flashpaq I used on my last 3 Duramax'. Now I have an 07 Cummins 5.9 which had aFe Power. It has a computer module installed under the hood but the dealer said it was returned to stock pgm. Can I use Flashpaq?

Asked by: Captainjakeman
You will want to make sure the other module is completely removed before using your tuning
Answered by: Anthony M
Date published: 2018-07-11

I just purchased the 3845 superchip programmer and have a 2014 ram 2500hd 5.7 hemi did the 91 octane you know hp and torque gains?

Asked by: SteveHD ram
We are seeing + 23 HP & + 46 lb-ft to the wheels running 91 octane
Answered by: Anthony M
Date published: 2018-09-19

2003 dodge 4x4 4.7l 4dr. What's the best tuner for my truck? Mainly interested in peping up for towing 19ft bass boat. Want one that can be mounted. Not hand held.

Asked by: Dray496
The f5 would be your best option. We do not offer a on dash display for the 2003 unfortunately
Answered by: Anthony M
Date published: 2018-06-21

Will this work for 2005 dodge dakota with 4.7l? Planning on going from 245-70-16 to 265-75-16 and want to correct Speedo

Asked by: David130
Yes the 3845 will work
Answered by: Anthony M
Date published: 2018-06-15

Will this work to tune the Engine and Transmission on a 2009 Chrysler Aspen 5.7 AWD? If so, what kind of gains are expected for the 87 and 91 tune, as well as MPG gains on Fuel Saver? Thanks!

Asked by: RyanWW
Unfortunately we do not support this vehicle
Answered by: Anthony M
Date published: 2018-06-20

1998 ram 2500 . need to get some life back out of the old 360. 169,xxx miles so ive been researching chips. she runs great but just feels like a pig. and now that ive went to 35's m/t she's definitely feeling the weight. whats your take on the matter ?

Asked by: bikerboeez
Unfortunately we do not support the 98 2500
Answered by: Anthony M
Date published: 2018-06-13

Will this product work with my 2010 dodge power wagon 5.7 hemi? Looking for better shift points and tire/speedo calibration.

Asked by: Kenster
Unfortunately we do not have support for the 2010 2500 5.7. Check out our sister company Diablosport
Answered by: Anthony M
Date published: 2018-06-05

Do you offer a programmer for 2017 ram 5.7 8speed trans? If so what are the power gains and mpg savings? Thanks

Asked by: Johnson71744
Yes we do! The 3846 + pcm swap is what you will need. We are seeing 33HP 28TQ to the wheels and most customers see 2-4 mpg increase
Answered by: Anthony M
Date published: 2018-06-05

I run a 2011 RAM Sport with the HEMI and 35 inch tires. What Octane do you recommend when using the Superchip? One person told me HEMI's shouldn't use premium (91/93 octane), even with a programmer.. 89 octane is best. True?

Asked by: Rumpity
We have tunes for 87 octane and 91 octane. Running the 91 octane tune will give you the most power. All of our tuning is safe
Answered by: Anthony M
Date published: 2018-05-29

Will this work for my 2006 Dodge Magnum R/T 5.7L AWD? It's not the truck it's the wagon.

Asked by: Austin87
This model will not work on AWD. You will want to check out our sister company DiabloSport
Answered by: Anthony M
Date published: 2018-05-24

Will this work on a 2002 dodge ram 1500 4.7 and if so what gains will I see? Thanx

Asked by: Mario
Yes it will + 21.9 HP & +19.4 lb-ft Tire Size - 22.5^ - 42^ Speedometer Correction Speed Limiter Shift Firmness EO Number - D-541-9 Performance Tests Internet Updateable Tow Tune Economy Tune
Answered by: Anthony M
Date published: 2018-05-24
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