SKU: LMI-392TH-Short
Legmaker 392 TH Short Ram Cold Air Intake for 2012-2021 Jeep Grand Cherokee SRT 6.4L HEMI
The Legmaker 392 TH Short Ram Cold Air Intake (SKU: LMI-392TH-SHORT), the undisputed leader in performance, quality, and innovation. Engineered with precision and crafted from 100% real carbon fiber, this intake system is designed to deliver unmatched horsepower gains, superior throttle response, and an aggressive engine roar that sets your SRT apart from the rest. Independently tested to provide a realistic 18-22 rear-wheel horsepower increase over the stock airbox, the Legmaker 392 TH Short Ram is the top choice for Jeep enthusiasts who demand the best in performance and style.
Why Legmaker?
- Performance: The proprietary "funnel" design with a 6" opening smoothly transitions to 4.5", optimizing airflow and reducing restriction for maximum power and efficiency. Track-tested to shave 0.1–0.2 seconds off your times, this intake is a game-changer for street and track applications.
- Superior Craftsmanship: Handmade in-house with 100% real carbon fiber, this intake offers exceptional heat resistance and a smooth inner surface for optimal airflow, a feature no other carbon fiber intake can match. The Trackhawk-style carbon fiber tube ensures durability and a sleek, aggressive look under the hood.
- Premium Filtration: Equipped with a massive 6" diameter S&B filter featuring 8-layer protection, this cleanable, oil-type filter ensures superior air filtration while maintaining high flow for peak engine performance.
- Direct Fit & Easy Installation: Designed for a hassle-free, bolt-on installation with no cutting or modifications required. The included high-quality silicone coupler ensures a seamless connection to the throttle body, making it a perfect fit for your Jeep Grand Cherokee SRT.
- Enhanced Driving Experience: Experience sharper throttle response, increased horsepower, and a deeper, more aggressive engine sound that amplifies the thrill of driving your SRT.
What’s Included in Your Purchase:
- Trackhawk-Style Carbon Fiber Intake Tube: 100% real carbon fiber, handmade with a smooth inner surface for optimal airflow.
- 6" S&B Filter: High-performance, 8-layer cleanable oil-type filter for maximum filtration and airflow.
- High-Quality Silicone Coupler: Ensures a smooth, secure transition to the throttle body.
- Laser-Cut Rain Shield: Features a wrinkle-finish powder coat and machined Legmaker logo for added protection and style.
- Water-Repellent Pre-Filter: Guards against water and debris for enhanced durability.
- All Necessary Hardware: Includes clamps, fittings, and mounting hardware for a complete, hassle-free installation.
- Detailed Installation Instructions: Step-by-step guide for a quick and easy DIY setup.
- Part Number: LMI-392TH-SHORT
Vehicle Fitment:
- Year: 2012-2021
- Make: Jeep
- Model: Grand Cherokee SRT
- Engine: 6.4L 392 HEMI V8
Note: Fits all 2012-2021 Jeep Grand Cherokee SRT models equipped with the 6.4L HEMI engine. Not compatible with other engine variants or Trackhawk models unless specified.
Why Legmaker Stands Above the Rest:
Unlike other intake systems, Legmaker Intakes leverages nearly two decades of composite material expertise from the prosthetic industry, ensuring unmatched quality and innovation. The proprietary fabrication process delivers smooth inner and outer surfaces, setting a new benchmark for carbon fiber intakes. No other brand offers this level of performance, durability, and aesthetic appeal at a competitive price point.
Order Information:
Availability: Ships in 3-5 business days. Note: International orders may require additional shipping arrangements; contact us for details.
No Returns Policy: Each kit is built to order, ensuring a custom fit. No returns are accepted due to the bespoke nature of the product.
Transform Your Jeep Grand Cherokee SRT Today:
The Legmaker 392 TH Short Ram Cold Air Intake is the ultimate upgrade for Jeep Grand Cherokee SRT owners seeking maximum performance, premium quality, and head-turning style. Don’t settle for inferior intakes choose the industry leader trusted by Mopar enthusiasts worldwide

Air Intake Systems
Welcome to our exclusive collection of Air Intake Systems, designed to enhance your vehicle's performance while providing superior airflow. Our carefully curated selection features high-quality products from leading brands, ensuring you find the perfect fit for your car or truck. With an optimized air intake system, you can experience improved horsepower, torque, and fuel efficiency. Why Choose Our Air Intake Systems? Our Air Intake Systems stand out due to their exceptional design and engineering. Here are some key benefits: Enhanced Performance: Experience noticeable gains in horsepower and throttle response. Improved Fuel Efficiency: Optimize your vehicle's fuel consumption with better airflow. Durable Materials: Crafted from high-quality components, these systems are built to last. Easy Installation: Many of our products come with simple instructions for quick DIY installation. Shop with Confidence When you choose our Air Intake Systems, you're investing in quality and per... View Our Air Intake Systems Products...
Carbon Fiber Parts & Accessories
Welcome to our exclusive Carbon Fiber Parts & Accessories collection at Black Ops Auto Works, where automotive enthusiasts find the finest custom carbon fiber solutions tailored to elevate their vehicles. Our range features a variety of high-quality carbon fiber parts designed for both cars and trucks, enhancing performance, aesthetics, and functionality. Interior and Exterior Modifications Our carbon fiber offerings include: Interior Accessories that enhance your driving experience. Exterior Modifications focusing on style and aerodynamics. Performance Enhancements Our popular products include carbon fiber: Front Spoilers and Rear Wings for improved aerodynamics. Hoods and Components that add cooling efficiency and visual appeal. Side Skirts and Rear Diffusers for enhanced stability at high speeds. Your Gateway to Premium Carbon Fiber Solutions Whether you're upgrading your Ford Mustang or Chevrolet Camaro, our Carbon Fiber Parts & Accessories collection deli... View Our Carbon Fiber Parts & Accessories Products...
Cold Air Intakes
Welcome to our exclusive Cold Air Intakes collection, designed for automotive enthusiasts seeking to enhance their vehicle's performance. Our curated selection features top-of-the-line cold air intakes that promise to improve airflow, boost horsepower, and elevate your driving experience. Whether you’re an off-road adventurer or a street racer, these high-performance components are tailored to meet your needs. Why Choose Our Cold Air Intakes? Enhanced Performance: Experience significant gains in horsepower and torque. Improved Fuel Efficiency: Get more miles per gallon with optimized airflow. Durability: Built with high-quality materials to withstand extreme conditions. Easy Installation: Designed for straightforward installation without the need for professional help. Featured Brands Our collection includes renowned brands that are known for their cutting-edge technology and reliability. Each product is carefully selected to ensure the best fit and performance for your ve... View Our Cold Air Intakes Products...
Jeep Grand Cherokee Parts and Accessories
WL (2021+), WK2 (2011–2021), WK (2005–2010), SRT & Trackhawk Build a Jeep Grand Cherokee that fits your goals and your budget. Our Jeep Grand Cherokee parts & accessories collection brings together verified-fit upgrades for WL, WK2, WK, SRT & Trackhawk models so you can choose exactly how far you want to take your build. WL – 2021–Present (2-row and 3-row models) WK2 – 2011–2021 (including SRT 2012–2021 and Trackhawk 2018–2021) WK – 2005–2010 (including SRT8) Choose Your Upgrade Path: Performance vs Budget Performance Build Path: Focus on handling, power, and track-ready control with lowering springs, suspension packages & control arms, high-flow intakes, exhaust systems, and Mopar performance parts from our Mopar Parts & Accessories collection. Budget-Friendly Build Path: Start with high-impact, lower-cost upgrades like exterior parts & accessories, spoilers & wings, simple bolt-on dress-up pieces, and basic suspension tweaks that improve stance... View Our Jeep Grand Cherokee Parts and Accessories Products...
Legmaker Intakes
Discover the Performance of Legmaker Intakes Welcome to our exclusive collection of Legmaker Intakes, where we specialize in REAL CARBON FIBER cold air intakes tailored for various designs and applications. Our Legmaker Intakes stand out from the competition due to their unparalleled performance, competitive pricing, and exceptional quality. What truly sets us apart is our unique fabrication process that ensures both the interior and exterior of our carbon fiber intake tubes have smooth finishes—an innovation that no other carbon fiber intakes offer! Exceptional Craftsmanship With nearly two decades of experience working with composite materials in the prosthetic industry, Legmaker has successfully transitioned this expertise to the LX/LC/WK automotive community. This means that our Legmaker Intakes are manufactured with quality that is truly second to none. Every intake is crafted in-house, ensuring meticulous attention to detail and performance that our customers can t... View Our Legmaker Intakes Products...
Mopar Parts & Accessories
Welcome to our extensive collection of Mopar Parts & Accessories, the official brand for car parts made by FIAT Chrysler Automobiles. Whether you're looking to enhance the style, performance, or functionality of your vehicle, we've got you covered! Why Choose Mopar? Quality Assurance: Genuine Mopar parts are designed specifically for Chrysler, Dodge, Jeep, Ram, and FIAT vehicles, ensuring the right fit and superior quality. Customization: Find a wide range of accessories and performance parts to personalize your ride to suit your style and needs. Trustworthy Brand: Mopar is a blend of “motor” and “parts,” representing reliability in the automotive industry. Explore Our Collection Our giant catalog features: Performance Parts Interior Accessories Exterior Accessories Replacement Parts Maintenance Essentials Get Started Today! Discover the right Mopar Parts & Accessories for your vehicle today. Whether you are performing routine maintenance or looking to upgrade your ... View Our Mopar Parts & Accessories Products...



