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JackSpania Racing B Series 4-2-1 Tri-Y header for Honda B16 B18 VTEC Civic and Acura Integra exhaust parts.
JackSpania Racing B Series 4-2-1 Tri-Y header for Honda B16 B18 VTEC Civic and Acura Integra exhaust parts. Honda Civic and Acura Integra B Series 4-2-1 Tri-Y header by JackSpania Racing, showcasing polished exhaust manifold with pipes. JackSpania Racing B Series 4-2-1 Tri-Y header for B16 and B18 VTEC Honda Civic and Acura Integra exhaust parts. Honda B Series 4-2-1 Tri-Y header by JackSpania Racing for B16 B18 VTEC Civic and Integra exhaust parts. Honda B Series B16 B18 VTEC tri-Y header from JackSpania Racing with polished stainless steel pipes and collector for Civic and Integra. JackSpania Racing B Series 4-2-1 Tri-Y header for Honda B16, B18 VTEC Civic and Integra, showing polished exhaust manifold with pipes. JackSpania Racing B Series 4-2-1 Tri-Y header for Honda Civic and Acura Integra B16 B18 VTEC exhaust parts. Honda B Series 4-2-1 Tri-Y header by JackSpania Racing for B16 B18 VTEC Civic and Integra exhaust parts

B Series 4-2-1 Tri-Y Header For B16 B18 VTEC Civic Integra Honda Acura

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Fitment Information

  • 1999 - 2000 Honda Civic Si (1.6L VTEC)
  • 1994 - 1997 Honda Del Sol (1.6L VTEC)
  • 1990 - 2001 Acura Integra (1.8L VTEC)
  • *This header can only be installed on a B-series engine with a DOHC VTEC oil pan and requires a 2.5" adapter*

Specs & Features

  • Requires a 2.5" Adapter flange.
  • Fits B-Series DOHC VTEC motors featuring 1 5/8" pipes with 2.5" collector flange.
  • With the larger pipes and the larger 2.5" collector, it will immediately add horsepower.
  • Totally redesigned to improve fitness and flow.
  • Includes Hardware & Gaskets

Customer Reviews

Based on 1 review
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A
Asher
Great Headers for the Price

I wanted to see if I could pick up some mid range power on my gsr swapped civic so I decided to try these tri-y’s. From a performance aspect, they definitely did what I was looking for. Mid range feels much stronger now compared to the 4-1 header I had before.
Some downsides:
The finish on the header was mediocre. It looks like it was done by hand with a wire wheel in a drill.
These headers hang pretty low so it is definitely something to be mindful of if your car is pretty low. I ended up making a bracket to pull the collector side of the header up because the flange was hitting reflectors on the road.
Those are really the only two “issues” I have with it, but other than that, they’re great.

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