4” Stainless Steel Snorkel Short Entry – Toyota 80 Series LandCruiser Upgrade your 80 Series LandCruiser with a performance focused, clean looking snorkel that’s designed to follow the body lines for an OEM-style finish. The Radius Fabrications 4” Stainless Steel Snorkel is engineered for serious offroad performance, improved airflow, and rugged dependability in dusty and wet conditions. This snorkel kit is fabricated in-house using TIG welded 304-grade stainless steel, with either standard or short entry designs depending on your airbox setup. Whether you're running a factory airbox, a Radius Fabrications unit, or an aftermarket option, we supply the correct silicone hose to suit your configuration. Snorkel Kit Includes: Stainless Steel Snorkel (4” diameter) Cutting Template Silicone Joiners (matched to airbox) Hose Clamps Mounting Brackets. Fitment Options: Factory Toyota Airbox Radius Fabrications Airbox Aftermarket 3", 3.5", or 4" Airboxes Standard shipping will include silicone joiners to suit the factory airbox unless otherwise specified. Please ensure correct selection at time of order – replacement shipping is at customer’s cost. Product Notes: Minor modifications may be required for older generation airboxes. Guard entry design only bonnet entry snorkels are not available. FAQs Radius Fabrications 80 Series Snorkel & Airbox Compatibility Q: Does the short-entry snorkel suit the factory airbox?A: Yes, the short-entry snorkel suits both the factory and Radius Fab airbox. We supply the required piping for either fitment. Q: Does the snorkel suit both 1HZ and 1HD-T engines?A: Yes, our snorkel is fully compatible with both engines. Q: Does this work with both petrol and diesel setups?A: Yes, it’s compatible with petrol (1FZ-FE) and diesel (1HZ, 1HD-T) configurations. Performance & Install Q: Is the snorkel watertight and safe for river crossings?A: Yes, our snorkels are pressure-tested and proven in deep river crossings. We’ve received strong customer feedback confirming durability. Q: How does the snorkel improve off-road performance?A: It elevates the intake above the engine bay, drawing in cooler, cleaner air to improve engine efficiency and reliability in dusty and wet environments. Q: How is the snorkel mounted to the A-pillar?A: A custom bracket with nutserts and bolts is used. Installation instructions are provided in the kit. Q: Are throttle controllers compatible with this setup?A: Yes, throttle controllers can be used to enhance response alongside the snorkel and airbox. Aftermarket & Modifications Q: Is this compatible with aftermarket turbochargers and intercoolers?A: Yes, many customers have paired our snorkel and airbox with aftermarket turbos and intercoolers. For intercoolers. but if unsure please send in some pictures to our email. Q: Will a dual battery system interfere with install?A: In most cases, no. Layout planning is key. Send photos if unsure. Q: Can this snorkel be made in a bonnet entry style?A: No, all Radius snorkels are fabricated as guard entry systems only. Q: What size are the ports on the panel-style airbox?A: Both inlet and outlet ports are 4”. These sizes cannot be altered. Please Note: May need slight modifications made to earlier generation / model airbox to suit.