PLM Tri-Y Header - H-series

PLM MFG 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 for this exhaust manifold. The header is ideal for all forms of competition; auto-cross, drag racing and road racing.

Recommended for Preludes and full H-series swapped vehicles such as Accords and 92-00 Civic/94-01 Integra's. Also compatible with JDM H23A VTEC and F20B engine (H22's lil bro).

NOT compatible with H2B swaps!

Note: You will need an aftermarket front cross member or have it notched off to fit in Preludes/Accords.

Features

• Short tube Tri-Y header design
• Made of 304 stainless steel (18 gauge)
• True 2.5 inch collector
• CNC-ed machined manifold flange
• One year limited warranty
• Measures at .049" to .050"
• Flange is .38" (about 3/8" thick)
• Four piece slip fit design

Vehicle applications: 92-01 Prelude, 90-97 Accord w/H-series swap, 92-00 Civic w/full H-series swap (excl. H2B), 94-01 Integra w/full H-series swap (excl. H2B). Also compatible with JDM F20B engine.