Made from high quality T304 stainless steel with CNC machined flanges with TIG and MIG welds
Inlet / Outlet: 2.5" / 2.5"
When doing a B series or K series swap in EG EK DC chassis. The header and exhaust won't bolt up because of the length difference or the flange rotation did not matching
2.5 inch collector is an adjustable and rotate-able test pipe, this is what you need when using a JDM header or race only header that require a 2.5 inch collector, a popular test pipe among B-Series K-Series H-Series engines
Base length of this test pipe without adjustment is 16.1 inches. You can extend this test pipe up to 18-19 inches, welding maybe required and highly recommended if you are extended it for more than 17 inches
This test pipe is rotate-able to better match your header outlet. It has a 2.5 inch collector (2 bolts flange), and 60mm (3 bolts flange) on the exhaust pipe side.
NOTES
Its recommended to weld the pipes together once installed on car to make sure it will be secure
Test pipe is not street legal, this item is for race use only, not legal for street-use
No installation guides are included, highly recommend professional installation
FITMENT
Universal - B/D/H/K/F Series Engine (NOT DIRECT BOLT ON)
