Intake Manifold - SBC LT1 Aluminum 4bbl.

Unlock the hidden performance of your LT-Series engine with this high-flow SBC LT1 Aluminum 4bbl intake manifold. Designed to boost torque and horsepower across the RPM range, this precision-engineered manifold is the perfect upgrade for 1992–1997 GM LT1 engines. Whether you're building a street cruiser or weekend track car, this intake manifold delivers consistent performance and rock-solid reliability where it counts most, under the hood.

This SBC LT1 Aluminum 4bbl intake manifold features a dual-plane layout that enhances air-fuel distribution, helping your engine run smoother and more efficiently. Unlike single-plane designs, the dual-plane layout delivers better low- and mid-range torque, making it ideal for everyday drivability and spirited acceleration. Compatible with both square and spread bore carburetors, it gives engine builders the freedom to choose the setup that best fits their performance goals.

Durability is key in performance parts, and this SBC LT1 Aluminum 4bbl intake manifold is built to last. Its lightweight aluminum construction resists heat soak and corrosion, while the natural finish offers a clean, OEM-style look. A pre-machined distributor hole makes ignition system installation a breeze, saving time and frustration in the garage. If you're aiming for serious gains with a direct bolt-on solution, this intake manifold checks all the right boxes.

Features and Benefits

• Dual-Plane Design – Improves torque and drivability, especially in the low- to mid-RPM range.

• Aluminum Construction – Lightweight yet durable for improved thermal efficiency and corrosion resistance.

• Carb Compatibility – Fits both spread bore and square bore 4-barrel carburetors, offering build flexibility.

• Built-In Distributor Hole – Makes ignition system setup fast and frustration-free.

• OEM LT1 Fitment – Specifically engineered for 1992–1997 GM LT1 engines.

• Street and Strip Ready – Perfect for daily drivers, cruisers, or performance builds.

• Natural Finish – Gives your engine bay a clean, professional look.

Stop choking your LT1 engine with a stock manifold. The SBC LT1 Aluminum 4bbl intake manifold gives your GM powerplant the breathing room it needs to shine, whether you're blasting down the highway or cruising to your local car meet. With street-friendly torque and track-ready strength, this manifold is the performance upgrade your LT1 has been waiting for.

Specifications

What’s Included

• (1) SBC LT1 Dual-Plane Aluminum Intake Manifold

• Pre-drilled Distributor Hole

• Carb Mounting Flange (Compatible w/ Spread & Square Bore)

• Installation Instructions