$1,200.00 USD

Shipping calculated at checkout

SKU: HK-N-20


  • 8th Gen Honda Civic Si
  • 9th Gen Honda Civic Si
  • Acura RSX
  • 1st Gen Acura TSX
  • 2nd Gen Acura TSX

BEFORE ORDERING: PracWorks are trying their best to fulfill all orders as soon as possible but due to current backlog, items will be shipped in approximately 1-2 weeks. Lead time for custom color or Matte finish will require an additional 5-7 days for them to prepare. Please contact us with any questions on this.

NOTE FOR HONDA PURCHASERS: The 8th Gen and 9th Gen Honda Civic Sis need a coolant adapter for the manifold to work.

Our PracWorks Carbon Intake Manifold for Honda K-series. An Intake Manifold that outperforms Honda Civic Type R RRC intake manifold.


  • Dry Carbon Construction
  • Billet 6061-T6 flanges
  • Dyno tested to make 10-15hp gains Compared to RRC Intake Manifold
  • Designed for Mid to High Rpm Power Gains. Ideal for Street/Track Application
  • 6 liter plenum volume
  • Safe on boosted engine up to 70psi
  • 3-in-1 Bolt Pattern on Throttle Flange (PRB/RBC/J37) up to 76mm
  • Fits without Relocating Power steering pump
  • Compatible with Stock K-series Fuel Rail
  • Optional Pracworks Billet Fuel Rail comes with -8ORB on both ends and M14X1.5 Center Hole
  • Comes with coolant adapter to suit both K20 and K24 head
  • Elliptical Carbon Bell Design Standard part is red anodize with polished carbon finish. 

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