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PULSAR TURBO · #RB2530-DOHC_T3-50_1 Pulsar Turbo · #RB2530-DOHC_T3-50_1 6Boost NISSAN RB25 Head/30DET Bottom End (DOHC) Turbo manifold - T3/50 'OPEN ENTRY' Single 50mm Wastegate Port Purpose-built RB25 head and 30DET bottom end manifold that flows without compromise.
▸ T3/50 open entry flange suits a wide range of turbo choices▸ Single 50mm wastegate port keeps boost control clean and direct▸ DOHC-specific design maintains correct port alignment under heat▸ 6Boost construction handles sustained high-boost track use reliably▸ Pairs RB25 head flow characteristics with 30DET bottom end geometry
Australian-owned. Stocking circuit racing parts, track-day essentials, and performance upgrades.
6Boost NISSAN RB25 Head/30DET Bottom E… $1287.00
Add to cart Dispatched in 1-2 business days · 30-day returns
Home Shop Garage Account incl. GST · ships AU-wide
“The bite is sharp from the first stop. Compounds where they should be when the rotors come up to temperature.”
Specifications
On the spec sheet. Spec sheet coming — contact support for full spec details. Fitment
Will this fit? Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
Why this part
Budget manifolds crack at the collector or distort under sustained heat cycles — the 6Boost unit is built to avoid both. The open-entry T3/50 configuration gives genuine flexibility in turbo selection without compromising exhaust velocity. For a hybrid RB build that sees real track time, the geometry and material quality here justify the price over a replacement down the road.
Pairs well with
Other parts in this build. © 2026 TrackTheory · ABN 33 689 482 504 Built in Adelaide · Shipping AU-wide
