Stainless steel ram horn manifold built for B-series turbo setups. This piece flows exhaust from individual ports into a single collector, engineered for optimal scavenging and spool characteristics. Constructed entirely in stainless to handle sustained heat and resist corrosion.
Ram horn tube layout - Merges exhaust pulses efficiently without sharp bends that kill spool response.
Stainless steel build - Withstands sustained turbo heat and won't pit or crack under thermal cycling.
Single collector outlet - Connects directly to your turbo inlet for a clean, tight installation.
Specs
Material: Stainless Steel
Configuration: Ram horn style, individual port merge
Condition: New
Whats Included
Ram horn turbo manifold
Frequently Asked Questions
Does this manifold need any prep before bolting on?
Inspect the mounting flange and collector outlet for any manufacturing debris, then clean with a wire brush. The stainless steel is ready to install as-is — no additional coating or finishing required.
What hardware do I need to mount this?
Mounting hardware is not included with this manifold. You'll need stainless or high-temp fasteners rated for turbo manifold applications — your B-series engine's service manual will specify the correct bolt size and torque spec for head mounting.
Will this work with my factory exhaust or turbo setup?
This is a manifold only — you'll need to verify your turbo inlet diameter matches the collector outlet and that your exhaust piping downstream is compatible. Test-fit before finalizing any permanent connections.
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