Spectre Inline Air Box 5in. w/Filter

Spectre 9832 Inline Air Box 5in. with Filter - Universal 4in. Inlet/Outlet

The Spectre 9832 is a polished aluminum inline air box measuring 5 inches in outside diameter with a 4-inch inlet and outlet. Designed as a universal-fit housing, the SPE-9832 lets builders incorporate a high-flow air filtration point anywhere along a 4-inch intake tube run, providing an enclosed, protected filter location for custom intake systems. The cylindrical housing accepts Spectre's included conical or cylindrical filter element and includes mounting provisions to secure it in the engine bay.

Features and Benefits

• 5-inch OD polished aluminum housing with 4-inch inlet and outlet connections
• Creates a fully enclosed filter chamber for cleaner air in dusty environments
• Inline design integrates into any 4-inch intake tube run without major modification
• Polished aluminum finish resists corrosion and adds underhood visual appeal
• Includes a high-flow Spectre air filter sized to fit the 5-inch housing
• Compatible with standard 4-inch silicone couplers and clamps
• Ideal for custom cold air intake builds, engine swaps, and hot rod applications

Specifications

What's Included

• One (1) Spectre 9832 polished aluminum inline air box housing
• One (1) Spectre air filter element (sized for 5-inch housing)

Frequently Asked Questions

What is the inlet and outlet size of the Spectre 9832?
The SPE-9832 has a 4-inch inlet and 4-inch outlet, designed to integrate into any 4-inch diameter intake tube run.

What is the outside diameter of the 9832 air box housing?
The Spectre 9832 housing has a 5-inch outside diameter, providing a generous internal volume for the enclosed filter element.

Can I use the Spectre 9832 for a custom cold air intake build?
Yes, the 9832 is a universal inline air box ideal for custom cold air intake, warm air intake, or filter housing applications in any vehicle using 4-inch diameter tubing.

Does the Spectre 9832 come with an air filter?
Yes, the 9832 includes a Spectre air filter element matched to the 5-inch housing for a complete air filtration solution out of the box.

Is the filter in the Spectre 9832 washable?
Yes, Spectre filters are washable and reusable. Clean and re-oil the filter periodically following Spectre's maintenance guide to maintain filtration efficiency.

How does the Spectre 9832 differ from the 9833?
The 9832 has a 5-inch housing OD compared to the 9833's 4-inch housing OD. The 9832 offers more internal filter volume, making it better suited for high-airflow applications.

What hardware do I need to install the Spectre 9832?
You will need two 4-inch ID silicone couplers and appropriate hose clamps to connect the 9832 inline into your intake tube run. Mounting brackets are also recommended to support the housing.

Is the Spectre 9832 Non-CARB compliant?
The Spectre 9832 is a universal component not CARB-certified for specific applications. Check local regulations before installing on a street-registered vehicle in California.

Installation Overview

1. Determine the optimal placement for the inline air box along your 4-inch intake run.
2. Cut the intake tube at the desired location, ensuring enough room for the 9832 housing.
3. Slide silicone couplers and hose clamps onto each end of the cut tubes.
4. Insert the 9832 inlet and outlet into the couplers.
5. Align the housing in the desired orientation and tighten the hose clamps.
6. Secure the housing with a mounting bracket to prevent vibration movement.
7. Confirm all connections are sealed and start the engine to verify there are no air leaks.

California Residents: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information, visit P65Warnings.ca.gov.