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FSD25 WINNER: Emerson Garcia, Gonzales, LA. BMT #3 WINNER: Eric Dassinger, Wichita Falls, TX.
MBRP

MBRP 15-23 Dodge Challenger 6.2L, 6.4L HEMI AL Steel 3in Cat-Back Dual Split - Street Version

SKU: MBRPS7103AL
$680.99

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Get ready to transform your Dodge Challenger into a street-savvy beast with the MBRP S7103AL exhaust system! Designed specifically for the 5.7L, 6.2L, and 6.4L HEMI-powered Challengers, this system delivers the muscle car tone you crave—without sacrificing refinement.Built from durable aluminized steel, the S7103AL offers solid performance and value, making it a perfect upgrade for drivers who want that signature MBRP tone and flow without breaking the bank. Thanks to jig manufacturing, every bend and weld is precision-perfect, ensuring a flawless fit and finish.But it’s not just about looks—it’s about performance. The mandrel bent tubing maximizes exhaust flow, unlocking your Challengers performance while giving your ride that unmistakable MBRP Street Profile sound. It’s bold, it’s deep, and it’s 100% muscle car.Say goodbye to factory valves—this system eliminates them for a cleaner, freer-flowing setup. And installation? It’s a breeze. The bolt-on design means no welding, and no headaches. Plus, it retains your factory tips, keeping that OEM style intact while upgrading everything behind the scenes.

  • Heavy-gauged Aluminized Steel Construction. Street Profile, Enhanced Exhaust Tone, Real Muscle Car Sound. Bolt-on Installation. Eliminates Valves. Utlizes Factory Bezels. Smooth Mandrel Bent Tubing For Improved Flow Path.
  • Street Profile/Enhanced Exhaust Tone/Real Muscle Car Sound
  • Smooth Mandrel Bent Tubing For Improved Flow Path
  • Heavy-Gauged Aluminized Steel Construction
  • Utilizes Factory Bezels
  • Bolt-On Installation
  • Eliminates Valves

This Part Fits:

Year Make Model Submodel
2016 Dodge Challenger 392 Hemi Scat Pack Shaker
2015-2023 Dodge Challenger R/T
2017-2019 Dodge Challenger R/T 392
2015-2016 Dodge Challenger R/T Plus
2016 Dodge Challenger R/T Plus Shaker
2016-2023 Dodge Challenger R/T Scat Pack
2021 Dodge Challenger R/T Scat Pack Shaker Widebody
2019-2023 Dodge Challenger R/T Scat Pack Widebody
2016 Dodge Challenger R/T Shaker
2015 Dodge Challenger Scat Pack
2015-2018 Dodge Challenger SRT 392
2018 Dodge Challenger SRT Demon
2023 Dodge Challenger SRT Demon 170
2015-2022 Dodge Challenger SRT Hellcat
2023 Dodge Challenger SRT Hellcat Jailbreak
2019-2022 Dodge Challenger SRT Hellcat Redeye
2023 Dodge Challenger SRT Hellcat Redeye Jailbreak
2019-2022 Dodge Challenger SRT Hellcat Redeye Widebody
2023 Dodge Challenger SRT Hellcat Redeye Widebody Jailbreak
2018-2022 Dodge Challenger SRT Hellcat Widebody
2023 Dodge Challenger SRT Hellcat Widebody Jailbreak
2022 Dodge Challenger SRT Jailbreak
2020-2023 Dodge Challenger SRT Super Stock
2017-2018 Dodge Challenger T/A
2017-2018 Dodge Challenger T/A 392
2021 Dodge Challenger T/A 392 Widebody

Customer Reviews

Overall rating: 4.7 / 5 from 527 reviews.

Customer photo review of FSD 03-09 Dodge Cummins Billet Heat Exchanger

The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.

Charles H. 4/5 Verified

FSD 03-09 Dodge Cummins Billet Heat Exchanger

Customer photo review of FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit. 1. You have to be very careful about how the lines are run to prevent the hose from kinking. 2. There are no p clamps or hardware included to hold the lines in place. To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.

Noah T. 3/5 Verified

FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

Customer photo review of Kingspeed Billet Front Cover 94-02

It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock

Jacob M. 3/5 Verified

Kingspeed Billet Front Cover 94-02

Customer photo review of FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings

Max F. 4/5 Verified

FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

Customer photo review of FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.

Fritz G. 5/5

FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

Customer photo review of Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.

Caleb H. 3/5 Verified

Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

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