Tomei Titanium Test Pipe Install on Nissan 240sx.
![](https://heavythrottle.com/wp-content/uploads/sites/3/2015/02/Tomei-Titanium-Test-Pipe-On-240SX-S14-002-1024x683.jpg)
Recently I replaced my factory test pipe on my Nissan 240SX. The reason being that on the S14, the test pipe is really just a dummy catalytic converter and has a round chamber the exhaust gas simply pass through instead of flowing straight through like a normal pipe. This Tomei Titanium Straight Pipe Install might […]