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Full-Race 90-01 Integra T4 Twin Scroll Turbo Kit

Part Number: FR-TK-B-TS-D44

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$3,529.13 USD Free Shipping

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The competitive racer's turbo kit of choice, the Full-Race ProAM has been making and breaking records since its introduction. Available in twin scroll T4 configuration, Full-Race engineers designed the twin scroll ProAM top mount manifold to deliver power levels normally seen from enormous turbochargers, but with drastically improved throttle/boost response, significant power/torque gains and reduced lag. Optimal runner length and ideal cylinder pairing increase turbocharger efficiency to levels previously unseen. Full-Race ProAM gains 25-40whp over ProStreet for the same size turbo. Full-Race recommends using the twin scroll BorgWarner S300SX turbos for high power street use at 500-750whp and quarter mile in the high 9 sec range. For competitive drag racing, we recommend the 67mm S400SX for 900+whp (low 9s/high 8s) and psychotic top end power. Fits EG, EK, DC with B16, B18 and B20 engines. Available for use with up to an 82mm turbo.

Full-Race Honda/Acura B-Series T4 Twin Scroll Turbo Kit Features:

  • The merge collector creates a turblent free area for the exhaust gasses to enter the turbine housing in even pulses at high velocities.
  • Robotic TIG welding for ultimate strength and longevity.
  • Flange surfaces machined flat ensuring a perfect seal.
  • ProAM manifolds are CAD/CFD designed.

Full-Race Honda/Acura B-Series T4 Twin Scroll Turbo Kit Includes:

  • Full-Race B-Series Twin Scroll Turbo Manifold
  • Full-Race B-Series Twin Scroll 4" Downpipe
  • Full-Race B-Series Intercooler
  • Full-Race B-Series Charge Piping
  • Full-Race B-Series Kit Box

Turbocharger, wastegates, and blow-off valve are not included and must be purchased separately.


Brand: Full-Race
Part Number: FR-TK-B-TS-D44
Turbo Flange: Divided T4
Wastegate Size: 44mm

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