Ripp Catch Can System

2018–2026 Jeep Wrangler JL / Gladiator JT 3.6L Pentastar V6

1820JL36CTH-4

Overview:

The Ripp Bolt-On Catch Can Kit is a must-have upgrade for Jeep Wrangler JL and Gladiator JT owners equipped with the 3.6L Pentastar V6 engine from model years 2018 through 2026. Designed to capture and separate oil vapors and blow-by gases before they enter the intake manifold, this catch can system helps maintain engine cleanliness and optimize performance. Known for excessive blow-by, the 3.6L Pentastar benefits significantly from the Ripp Catch Can, which reduces intake contamination, prevents carbon buildup, and supports consistent tuning and power delivery.

Whether you drive a naturally aspirated or supercharged model, this bolt-on system offers a cost-effective, easy-to-install solution that protects your engine from harmful oil and residue buildup, improving longevity and efficiency.

Key Features:

The Ripp Catch Can System combines advanced filtration technology with user-friendly design to deliver superior crankcase ventilation management:

• Complete bolt-on installation with all necessary hardware included
• Reinforced, heavy-duty hoses with anti-chafing nylon sheathing for durability
• Generous 300 ml capacity to capture significant blow-by contaminants
• Integrated sintered bronze filter acting as a liquid and fume separator
• Machined dipstick for quick and easy oil level monitoring
• Precision billet aluminum fittings and bracket for a perfect, secure fit
• Powder-coated components for corrosion resistance and long-lasting finish
• No drilling or permanent modifications required for installation
• Fully serviceable design for years of reliable use

Configuration Options

This catch can kit is available in multiple colors to match your vehicle’s style, including Black, Mopar Orange, Plumb Crazy, and Sublime Green. Please ensure you select the correct version based on whether your Jeep is supercharged or naturally aspirated to guarantee proper fitment and performance.

Construction & Design:

The Ripp Catch Can System is engineered with high-quality materials to withstand the rigors of daily driving and off-road conditions. The main canister is crafted from durable aluminum and finished with a protective powder coat to resist corrosion and wear. The internal baffle plate and sintered bronze filter work together to efficiently separate oil droplets and vapors from the blow-by gases, preventing these contaminants from reaching the intake manifold.

Heavy-duty reinforced hoses with nylon sheathing protect against abrasion and heat, ensuring long-term reliability. The billet aluminum bracket and fittings provide a precise, vibration-resistant mounting solution that maintains system integrity under all driving conditions.

Performance & Sound

By effectively removing oil and other contaminants from the crankcase ventilation system, the Ripp Catch Can helps maintain clean intake air, which is critical for optimal combustion and engine performance. This reduces the risk of pre-ignition, pinging, and misfires caused by contaminated air and carbon buildup. While the catch can itself does not alter exhaust sound, it supports consistent engine tuning and power output by preserving intake system cleanliness.

Installation & Fitment:

The Ripp Catch Can Kit is designed for a straightforward, bolt-on installation that typically takes about 30 minutes. All necessary hardware and pre-prepped lines are included, eliminating the need for drilling or permanent modifications. The kit fits directly onto the crankcase ventilation hose of the 3.6L Pentastar engine in Jeep Wrangler JL and Gladiator JT models from 2018 to 2026. Installation is user-friendly, making it accessible for enthusiasts and professional installers alike.

What's Included:

• Ripp Catch Can with integrated baffle and sintered bronze filter
• Billet aluminum mounting bracket
• Heavy-duty reinforced hoses with nylon sheathing
• Aluminum fittings and hardware for secure installation
• Machined dipstick for oil level checking
• Installation instructions

Ideal For:

This catch can system is ideal for Jeep Wrangler JL and Gladiator JT owners who want to protect their 3.6L Pentastar engines from blow-by contamination and maintain peak performance. It is especially beneficial for those who frequently tow, off-road, or drive in demanding conditions where engine cleanliness and reliability are critical. Additionally, it suits enthusiasts who seek a cost-effective, easy-to-install solution to prevent intake manifold buildup and preserve fuel economy and horsepower over time.

RIPP Modifications (RIPP) builds performance upgrades with a strong focus on supercharger systems and supporting components for popular street and truck platforms. With decades in the enthusiast space and vehicle-specific kit coverage, RIPP is a solid choice for drivers chasing big, usable power gains while keeping a complete, engineered package for tuning and daily reliability.