Tomei Expreme Ti Type R Exhaust System for Honda Civic Type R (TB6090-HN06A) 40140 75in / 70mm which is

75in / 70mm which is the optimal diameter for GT3 engines to have low restriction but maintain high velocity and high GT3 pitch for the signature GT3 CUP car sound

PN 30-5702F

Typical results are around 380HP (wheel) at under 500' elevation and below 75 degrees F

The smart intelligent way to maximize performance

Full set included - 4 coilovers

Tomei Expreme Ti Type R Exhaust System for Honda Civic Type R (TB6090-HN06A) 40140 75in / 70mm which isThe Tomei product concept is "To produce a great product for ultimate driving pleasure". This time our latest product developments have been in these new Titanium exhaust systems. In recent years we have seen a growing trend in clubman racing series and more users enjoying their cars at track events. Seeing that there are power restrictions from the bolt on exhaust systems that are currently available on the market, we have decided to make a better