This item has been shown 3 times.
Private Label 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 swap cars with H-Series motors. This is NOT for H2B Swaps...Please note you will need a aftermarket front cross member or notch it off to fit prelude models.
Power gains: 10-15 Wheel Horsepower Gain on a STOCK H22 with no other mods...Header Features:
Brand New In Box
Made of 304 Stainless steel
One year limited warranty
Short tube Tri-Y header
True 2.5" merge collector
Machined CNC manifold flange
Flange is .38" which is about 3/8" thick
18G on the 304 S/S. Measured at .049" to .050"
Four piece design
Disclaimers: Images in most cases are for display purposes only. Please read carefully about the product before buying, and contact us if you have any questions. If we are low on stock in store, items may ship from the manufacturer or one of our distributors. Depending on your location, some items may ship via FedEx with a 1-3 business day guarantee. Please contact us directly if you need expedited services, or if you're an international customer that would like to purchase over-sized items.