| Year | Make | Model |
|---|---|---|
| 2014 - 2018 | Ram | 2500 Big Horn |
| 2014 - 2018 | Ram | 2500 Laramie |
| 2014 - 2015 | Ram | 2500 Laramie Limited |
| 2014 - 2018 | Ram | 2500 Laramie Longhorn |
| 2016 - 2018 | Ram | 2500 Limited |
| 2014 - 2015 | Ram | 2500 Lone Star |
| 2014 - 2018 | Ram | 2500 SLT |
| 2014 - 2018 | Ram | 2500 Tradesman |
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aFe Rebel Series 3-1/2in 409 SS Cat-Back Exhaust Ram 2500/3500 V8 6.4L (14-18) (49-42057-B)
aFe Rebel Series 3-1/2in 409 SS Cat-Back Exhaust Ram 2500/3500 V8 6.4L (14-18) (49-42057-B)
SKU:49-42057-B
In stock
Regular price
$1,118.82 USD
Regular price
$1,268.00 USD
Sale price
$1,118.82 USD
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â–¶ Vehicle Fitments
The aFe Rebel Series 3-1/2 inch 409 stainless steel cat-back exhaust system is designed to enhance the performance and sound of Ram 2500 and 3500 models equipped with a 6.4L V8 engine from 2014 to 2018. Constructed from durable 409 stainless steel, this exhaust system features a 3.5-inch main tubing diameter that delivers an aggressive and loud exhaust note. The dual side exit configuration with intercooled tips provides a distinctive, aggressive appearance, with laser-etched aFe Power logos adding a premium touch. This system is engineered to improve exhaust flow, increase horsepower, and produce a more commanding sound, making it ideal for enthusiasts seeking both performance gains and a bold auditory experience.
Designed specifically for 2014–2018 Ram 2500 and 3500 trucks with the 6.4L V8 engine, this cat-back exhaust system offers a direct bolt-on upgrade for a straightforward installation. The dual tips exit in front of the rear passenger tire, providing a unique visual appeal and enhanced exhaust flow. It is suitable for street and performance use, offering a combination of durability, sound enhancement, and improved exhaust efficiency. The kit includes all necessary components for installation, ensuring a seamless upgrade for those looking to boost their truck’s sound and performance.
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Overview
Overview
Rebel Series 409 SS Cat-Back Exhaust System with Dual Side Exit (49-42057-B) by aFe. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3.5". Exhaust System Sound: Aggressive / Loud. aFe power introduces an all new Rebel Series exhaust system. This Rebel Series cat-back is designed with dual intercooled exhaust tips that exit in front of the rear passenger tire for a unique, aggressive look.
The tips come with unique laser-etched aFe Power logos on the side and are constructed from stainless steel for durability. The exhaust system is constructed from 3" MIG-welded, mandrel bent stainless steel tubing for maximum flow, increased horsepower and torque, outflowing the factory exhaust system by up to 30%.
This Rebel Series exhaust system uses factory mounting locations providing stability and hassle-free installation. OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.
aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.
Features:
- Mandrel Bent 409 Stainless Steel Tubing
- High Flow Stainless Steel Muffler
- Very Aggressive Sound
- Bayonet Style Hangers For Secure Fit
- Heavy Duty Band Clamps
- Complete w/Necessary Hardware
- Passenger Side Exit
- Middle Exit Dual Black Stainless Steel Tips w/aFe Power Logo
- Fits 149.4 Wheelbase
- Will Not Fit w/aFe Headers PN 48-42013
