- 100% brand new items, never used or installed.
- Universal 2.5" adjustable stainless steel exhaust header cat pipe.
- Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements.
- Manufactured from CNC machined T-304 stainless steel piping with TIG-welded mandrel-bends for superior strength and durability.
- This item is best used when doing a B/D/H/K/F-Series engine swap for EF/EG/EK/DC chassis.
- Improves engine performance and increases horsepower by significantly reducing exhaust flow restriction.
- Racing spec design to gain more horsepower, faster response, while averaging 15-20 extra HP.
- Features rotatable flange with 3-piece adjustable length to fit multiple header & exhaust designs.
- O2 sensor bung, gasket, bolts, nuts, and pictured hardware is included.
- Inlet/Outlet Size: 2.5" / 63.5mm
- Piping Diameter: 2.65" / 68.45mm
- Overall Length: 16" ~ 19" / 406.4mm ~ 482.6mm
- * O2 simulators may be required if a CEL is triggered. *
- * Not intended for street applications, this item is intended for racing & competition purposes only. *
- No installation guides are included, we highly recommend seeking professional installation.
- Universal - Acura & Honda using B/D/H/K/F-Series engine swap (NOT A DIRECT BOLT-ON)
** For 2-bolt flange & 3-bolt flange with 2.5" piping connections only **