H Series Tri-Y Header
*All headers and large exhaust items may be subject to additional shipping charges*
The best selling H22 Tri-Y header on the market today! The PLM H-Series Tri-Y header features a true step up exhaust header design. The four-piece design header delivers low to mid range power while maximizing engine compartment space. Ideal for all forms of competition; auto-cross, drag racing and road racing.
**Even though our product code says H2B, this header does NOT fit H2B SWAPS.**
**You will need an aftermarket front crossmember (traction bar) or notch it off to fit Preludes.**
Vehicle Application:
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Honda Prelude
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Civic EG EK, Integra DC2, and Accord with H-Series swaps
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Also fits F20B Blue Top
Features:
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Short tube Tri-Y header
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True 2.5" collector
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Machined CNC manifold flange
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Flange is .38" which is just about 3/8" thick
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18 gauge 304 stainless steel.
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Measured at .049" to .050"
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Four-piece slip fit design