Store just reopened, currently catching up on backed up orders. So may be slight delays this week as we catch up.

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K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5
K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5 K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5 K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5 K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5 K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5

K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5

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*** IMPORTANT NOTE: Order processing can take up to 1-2 business days. Shipping timeframes start after the order processing has been completed. ***

  • 4-2-1 race manifold configuration for balanced power delivery
  • Mandrel-bent tubing for smooth airflow transitions
  • TIG-welded 304 stainless steel construction with heat-resistant coating
  • CNC-machined flanges for precise fitment
  • Header gaskets and donut gasket included
  • Built-in O2 sensor extension for ECU compatibility
  • Estimated 10-15 hp/tq gains
  • Includes all gaskets & hardware
  • 1 year warranty

Fitment:

2006-2011 Honda Civic Si (only)
FA5 - FG2 Chassis
K20Z3 Motor and K24 Swaps

 

Customer Reviews

Based on 2 reviews
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(2)
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C
Corey Valade
Awesome

Came quickly... and fit like a glove ....and sounds amazing on my 07 civic si dirt oval car....pushing 250hp n.a.

K
Kevin Harris-Charles

K20 K20Z3 K24 06-11 Honda Civic Si FG2 FD FA K-Series Tri-Y 2.5" Header Exhaust 2.0L 2.4L 8th Gen FA5

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