Honda/Acura B-Series ProStreet EFR T3 IWG Turbo Manifold
Our classic Honda B-Series ProStreet “ramhorn” turbo manifold is what started it all. A legendary design with great history – this manifold has been proven with every size and type of turbo imaginable. A simple 4-1 turbo header design starting with a low angle merge collector and long runners for unrestricted exhaust flow – this turbo manifold is recommended to be used with EFR7670 for a simple all around “fun” setup. EFR8374 recommended if using a built motor and targetting over 600hp.
Key Design Features:
- Engineered using advanced CFD software and analysis
- Precision Fabricated from thick wall stainless steel
- Robotically TIG welded construction
- CNC Ported head flange
- Sealing surfaces machined flat ensuring a leak free seal
- Not AC compatible.
- Must trim PS bracket in order to retain PS.
- Must use 1/2 sized radiator.
For additional information and/or related questions, feel free to contact us.
- [email protected]
- (866) FULLRACE