The PLM H-Series Tri-Y Header is the ultimate performance upgrade for Honda enthusiasts, renowned as the best-selling H22 header on the market. Engineered with a true step-up exhaust design, this four-piece header optimizes low-to-mid-range power while efficiently utilizing engine bay space. Perfect for autocross, drag racing, and road racing, it’s designed to fit Honda Preludes, H-Series swap vehicles (EG, EK, DC2), Accords, and F20B Blue Top engines. Built for precision and maximum performance, it’s a trusted choice for serious builds. Note: Preludes require an aftermarket traction bar or crossmember modification for proper installation.
Features:
- 304 Stainless steel
- One yearwarranty
- Short tube Tri-Y header
- True 2.5" collector
- CNC machined flanges
- Flange is 3/8" thick
- 18 gauge tubing
- Four-piece slip fit design
Fitment:
- 1992-1996 Honda Prelude
- 1997-2001 Honda Prelude (will notch cross member)
- Most H22 swap Civic EG EK
- Most H22 swap Integra DC2
- Many other fitments with H22 engines
- Even though our product code says H2B, this header does NOT fit H2B Swaps. We do have H2B Swap specific headers available.