Part Number: PLM-H2B-HEADER
Description:
The PLM Power Driven H-Series Tri-Y Header is a top-tier, race-proven solution for maximizing H22 engine performance. Built with a true step-up Tri-Y design, this four-piece header delivers optimal exhaust scavenging and power gains, especially in the low to mid-RPM range.
Perfect for H22/H22A or F20B Blue Top engines, it is compatible with H-series swap applications and popular race chassis. Whether you’re building a daily driver or a competition-spec vehicle, this header offers the fit, finish, and results that serious enthusiasts demand.
Key Features:
- 4-piece Tri-Y design for optimized powerband
- Step-up piping for improved flow and torque
- TIG welded stainless steel construction
- High-quality CNC machined flanges
- Direct bolt-on fit for H-series swaps
- Ideal for autocross, drag racing, and road racing
Vehicle Fitment:
- Honda Prelude (H22/H22A)
- Honda Accord (H-series engines)
- Honda Civic EG / EK (with H-series swap)
- Acura Integra DC2 (with H-series swap)
- F20B Blue Top engine swaps
Installation Notes:
- On Preludes, installation may require an aftermarket traction bar or modified crossmember for clearance.
- Not compatible with stock catalytic converter—downpipe extension may be needed for complete exhaust hookup.
Product Images: