Description
FastHemis One-Click Stage 2 Kit Bundle
Fits 2005–2008 Dodge Magnum 5.7L HEMI
Why Buy the Bundle?
FastHemis offers this expertly curated Stage 2 Kit as a one-click solution to elevate your Dodge Magnum’s performance with confidence. Each component is carefully selected to fit your exact vehicle platform, eliminating guesswork and compatibility concerns. This hassle-free bundle combines premium parts from top brands, delivering maximum power gains and enhanced driving experience at a better value than purchasing separately. Whether you’re a daily driver or a muscle car enthusiast, this package streamlines your upgrade path with proven, bolt-on components.
What’s Included
- aFe MACH Force-Xp Cat-Back Exhaust: Mandrel-bent 3″ stainless steel tubing with dual high-flow mufflers and polished 4″ stainless tips, designed to boost horsepower and torque while delivering an aggressive muscle car exhaust tone. Includes all necessary hardware for installation.
- aFe MagnumFORCE Stage-2 Intake System: High-performance cold air intake featuring a 7″ Pro 5R conical air filter, powder-coated steel heat shield, and molded plastic intake tube for improved airflow and throttle response. Comes with all mounting hardware and instructions.
- aFe POWER 90mm Throttle Body Kit: Precision-machined billet aluminum throttle body and adapter that increases bore size from 80mm to 90mm, enhancing airflow and combustion efficiency. Includes all hardware, gaskets, and plug-and-play connectors for easy installation.
- Ripp HEMI High Performance Coil Packs: Set of 8 coil packs engineered with increased windings and high-quality materials to boost spark energy, improving throttle response and adding up to 20hp on 5.7L engines. Direct bolt-on, plug-and-play design.
- E3.66 Spark Plugs: Featuring patented DiamondFIRE technology and triple ground electrode design for superior combustion efficiency, long-lasting durability, and enhanced power. Fixed gap design requires no adjustment.
Bundle Overview
This Stage 2 Kit combines a high-flow cat-back exhaust, cold air intake, larger throttle body, upgraded coil packs, and advanced spark plugs to comprehensively enhance your Dodge Magnum 5.7L HEMI’s breathing and ignition systems. The intake and throttle body work together to increase airflow and volumetric efficiency, while the exhaust system improves exhaust flow and delivers a commanding muscle car sound. Upgraded coil packs and spark plugs optimize combustion with stronger sparks and better flame propagation, resulting in smoother operation and improved throttle response. This bundle is ideal for enthusiasts seeking a reliable, bolt-on performance upgrade that enhances power, sound, and drivability for street and weekend use.
Expected Performance
The aFe MACH Force-Xp exhaust delivers up to +11 horsepower and +15 lb-ft of torque, while the MagnumFORCE Stage-2 intake adds up to +10 horsepower and +16 lb-ft of torque. The Ripp coil packs contribute an additional estimated 20 horsepower on the 5.7L engine through improved spark energy. Together, these components provide noticeable gains in power, torque, and throttle response.
Key Features
This bundle features premium materials and precision engineering to maximize performance and durability:
- Mandrel-bent 3″ 304 stainless steel exhaust tubing with dual high-flow mufflers and polished tips
- High-efficiency 7″ Pro 5R conical air filter with 98.6% filtration and reusable design
- 90mm billet aluminum throttle body with serrated and swirl design for enhanced fuel atomization
- Upgraded coil packs with increased windings and high-density polymer housing for sustained spark energy
- Patented DiamondFIRE spark plugs with triple ground electrodes for superior combustion
- All components utilize factory mounting points for straightforward, bolt-on installation
- Durable construction resists heat soak, vibration, and corrosion for long-lasting reliability
Installation
All components in this bundle are designed for direct bolt-on installation using existing factory mounting locations. No cutting, welding, or tuning is required, making the upgrade process straightforward and hassle-free for enthusiasts and professional installers alike.



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