aFe 51-76204 Momentum GT Cold Air Intake for 12-18 Jeep Wrangler JK 3.6L

Vehicle Fitment

• 2012-2018 Jeep Wrangler (JK 2-Door/4-Door Unlimited, 3.6L V6)

Features

• Direct-fit aFe Momentum GT Pro DRY S cold air intake designed for enhanced airflow and performance
• One-piece sealed housing with auxiliary air inlet and clear sight window for simple visual filter inspection
• Large Pro DRY S oil-free, washable & reusable synthetic air filter media for long service life
• Dyno-tuned roto-molded intake tube engineered for smooth, unrestricted airflow
• Premium silicone couplings and stainless steel T-bolt clamps for secure, vibration-resistant installation
• Outflows factory intake by up to ~47 % for improved throttle response and engine breathing
• Dyno-proven gains of up to +12 HP and +11 lb-ft torque under ideal conditions
• Bolt-on installation using factory mounting points - no cutting or drilling required

Specifications

• Part Number: 51-76204
• Brand: aFe Power Momentum GT Pro DRY S Series
• Compatible Years: 2012-2018
• Make: Jeep
• Model: Wrangler (JK)
• Engine: V6 3.6L Gas
• Filter Media: Pro DRY S, washable/reusable synthetic
• Housing Material: Cross-linked polyethylene sealed housing
• Intake Tube: Roto-molded, dyno-tuned plastic
• Estimated Performance Gains: +12 HP / +11 lb-ft torque (approximate)
• Airflow Improvement: ~47 % over factory intake
• Emissions: Legal in 50 states on many applications (verify CARB EO D-550-27 compliance)

Included Components

• 1x One-piece sealed intake housing with auxiliary inlet
• 1x Roto-molded, dyno-tuned intake tube
• 1x Pro DRY S washable/reusable synthetic air filter
• 1x Clear sight window integrated into housing
• 1x Urethane plug for auxiliary inlet
• 1x Silicone coupling
• 2x Stainless steel T-bolt clamps
• Installation hardware kit

Product Description

The aFe 51-76204 Momentum GT Cold Air Intake with Pro DRY S filter is a performance-oriented direct-fit intake system engineered for 2012-2018 Jeep Wrangler JK models equipped with the 3.6L V6 engine. Designed to replace the restrictive factory airbox, this Momentum GT system significantly improves airflow with up to ~47 % greater flow over stock, contributing to enhanced throttle response, stronger engine breathing, and a more engaging driving experience. The one-piece sealed housing includes an auxiliary air inlet and clear sight window to streamline maintenance and filter inspection.

Featuring a large, washable, oil-free Pro DRY S synthetic air filter and a dyno-tuned roto-molded intake tube, this intake system balances high airflow with reliable engine protection and long-lasting performance. Premium silicone couplings and stainless steel T-bolt clamps secure a vibration-resistant installation using factory mounting points with no cutting or drilling required. Under ideal conditions, this system can deliver up to approximately +12 HP and +11 lb-ft of torque. While many applications are legal in all 50 states with CARB EO D-550-27 compliance, always verify local emissions regulations before purchase.