installing Che Boxster Test Pipes

[ProjectM96]

Is this test pipe basically the same thing as the fabspeed and NHP secondary cat bypass pipes?

They just delete the secondary cats with no CEL, right? For a 986 2.7L.

[AndyA6]

Originally Posted by ProjectM96

Is this test pipe basically the same thing as the fabspeed and NHP secondary cat bypass pipes?

They just delete the secondary cats with no CEL, right? For a 986 2.7L.

Yes!

[ProjectM96]

Bought them. They are sitting in my bedroom just waiting to be installed along with the Under Drive Pulley and Cold Air Intake.

[Jaxonalden]

Just installed my pipes tonight, to late to take it out for a test run. Like Vitamin C said in the first post, I thought the "U" pipe fitting was way too loose...until I flipped the pipe over, Duh!

It's amazing the sound it makes with simply removing one of the two cats, really raspy is the way I can only describe it. Yes I do love it and can't wait to do a speed run through the twisties around the lake.