Cometic RB20DET / RB25DET MLS Exhaust Manifold Gasket C4177-030
Cometic Exhaust Manifold Gaskets utilize the same technology that goes into Cometic Headgaskets. Offered in MLS (Multi Layered Steel) Cometic Exhaust Manifold Gaskets will give you years of reliable performance.
* Maintains Torque Setting
* Withstands Different Combinations of Cylinder Head & Exhaust Manifold Materials
* Will Not Push Out or Burn Through
Engine: Nissan RB-20/RB-25 Inline 6
Fast shipping and excellent service. Haven't used it yet but have it for when I need it. RB problems lol.
Ordered up a set of exhaust studs and gasket, shipped quick and was packaged perfectly. Parts were excellent and were in stock when others had 2+ weeks lead time. I had a question so I emailed them, had a response before the end of the day. If they had more rb25 parts I would have ordered everything there. Prices aren’t the cheapest, but they are fair and the speedy service makes up for it. I will be a repeat customer.