6Boost Turbo Exhaust Manifold / RB20/25 T4 Twin-Scroll / Single wastegate

6Boost Turbo Exhaust Manifold / RB20/25 T4 Twin-Scroll / Single wastegate
SKU: RB2X-T4DE-S50S

This manifold will suit RB25DET and RB20DET engines

This manifold is manufactured by 6Boost to the following specifications:
* T4 Dual-Entry Turbine Inlet Flange
* Wastegate provision for a Turbosmart or similar 45mm / 50mm or 60mm External Wastegate (no flange welded on)

Features:
* Steampipe Construction, with Lifetime Warranty against cracking
* Ideal Wastegate Port Positioning
* Equal Length Runners
* Internal CNC machined merge collector to take full advantage of engine exhaust gas flow
* Supplied with Manifold to Cylinder Head Studs, and Turbo Mounting Studs
* Supplied with T4 Inlet Gasket
* Fits 99% of Engine Converted Vehicles

Not in stock?
If this product is not in stock, it can be ordered from 6Boost for you (lead time is around 10 days). Please email sales@automotivefittings.com to order and to check lead times.

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