Description

FastHemis Stage 2 Power Bundle

Fits 2011–2018 Ram 2500 with 6.4L 392 HEMI

Why Buy the Bundle?

FastHemis offers this expertly curated Stage 2 Power Bundle as a one-click solution to upgrade your Ram 2500’s performance with confidence. Each component is specifically selected and confirmed to fit the 6.4L 392 HEMI platform, eliminating guesswork and compatibility concerns. This hassle-free package combines premium parts from top brands, delivering enhanced power, throttle response, and aggressive sound at a better value than purchasing separately. Whether you’re a daily driver or weekend warrior, this bundle is designed to elevate your truck’s capability and driving experience.

What’s Included

• aFe Rebel Series Cat-Back Exhaust: A durable 3.5″ 409 stainless steel exhaust system with dual polished 304 stainless steel tips, designed for a unique middle-side exit and deep, commanding sound. Includes all necessary hardware for a true bolt-on installation.
• aFe Momentum GT Cold Air Intake: A roto-molded sealed housing intake system that improves airflow by up to 24%, featuring a dyno-tuned intake tube with resonance chamber and choice of high-performance filters. Comes with billet aluminum crankcase fitting and all mounting hardware.
• aFe 90MM Throttle Body Kit: A direct bolt-on throttle body upgrade with a larger 90mm bore and billet aluminum adapter, enhancing airflow and throttle response without requiring tuning. Includes gasket and installation hardware.
• Ripp HEMI High Performance Coil Packs: Set of 8 coil packs engineered for increased spark energy and flame speed, boosting power by up to 25-30whp on the 6.4L engine. Features heat-resistant housing and plug-and-play installation.
• E3.74 Spark Plugs: High-performance spark plugs with patented DiamondFIRE technology for faster, more complete combustion, improving horsepower, fuel efficiency, and durability with a fixed-gap design.

Bundle Overview

This Stage 2 Power Bundle combines key airflow and ignition upgrades tailored for the Ram 2500 6.4L 392 HEMI engine. The aFe Momentum GT Cold Air Intake and 90MM Throttle Body work together to maximize intake airflow and throttle response, while the Rebel Series Cat-Back Exhaust optimizes exhaust flow and delivers an aggressive tone. Complementing these are the Ripp High Performance Coil Packs and E3.74 Spark Plugs, which enhance combustion efficiency and spark energy for smoother power delivery. Together, these components create a balanced system that improves engine breathing, responsiveness, and overall driving enjoyment without sacrificing reliability or requiring complex installation.

Expected Performance

The Momentum GT Cold Air Intake provides up to +16 horsepower and +18 lb-ft of torque, while the Ripp Coil Packs add an additional 25-30 wheel horsepower on the 6.4L engine. The Rebel Series Exhaust further unlocks horsepower and torque by reducing backpressure. These gains translate into a more responsive throttle, stronger acceleration, and a commanding exhaust note that enhances your truck’s presence.

Key Features

This bundle features premium materials and precision engineering across all components, including:

• Mandrel-bent 409 stainless steel exhaust tubing with polished 304 stainless steel tips for durability and corrosion resistance
• Roto-molded, heat-resistant polyethylene intake housing and dyno-tuned intake tube with resonance chamber for optimized airflow and sound
• Billet aluminum throttle body adapter with serrated and swirl design to improve combustion efficiency
• High-energy coil packs with increased windings and heat-resistant housing for sustained spark performance
• Patented DiamondFIRE spark plugs with triple-legged ground electrode for enhanced combustion and long service life
• Complete hardware and installation components included for all parts, ensuring straightforward bolt-on upgrades

Installation

All components in this bundle are designed for direct bolt-on installation using factory mounting points, requiring no cutting, drilling, or tuning. Clear instructions and included hardware make installation accessible for both professional installers and experienced enthusiasts.