13BREW Lower Intake Manifold Block-Off Plate

13BREW Lower Intake Manifold Block-Off Plate

Seal it up. Keep it clean.

The 13BREW Lower Intake Manifold Block-Off Plate is purpose-built to cap off your lower intake manifold ports when the engine is being stored, displayed, or prepped for a future build. No more dust, debris, or moisture creeping into your ports while your engine sits.

Why you need it:

Engines in storage deserve protection. Open intake ports are an invitation for contaminants — dirt, shop dust, insects, moisture — all of which can cause headaches down the road. This plate gives you a clean, secure seal without the tape-and-rag workaround.

Features:

• Direct fitment over lower intake manifold ports
• Clean, finished look for engine storage or display builds
• Durable construction — built to protect, not just cover
• Easy bolt-on install with no modifications required

Whether you're shelving a block between builds, displaying a motor on a stand, or just keeping things sealed while you source parts — the 13BREW Block-Off Plate keeps your manifold ports locked down.

These plates are currently made to order as we build up inventory. Please allow 1–2 weeks for production — we'll always do our best to get your order out as fast as possible.