Hey guys,
So I am looking to upgrade my exhaust system. For context, I have a Nissan Silvia S15 Spec S with an SR20DE (it's going to get DET converted) and I'm planning to use the Tomei Expreme for the cat back portion. My main concern is that the ISR Performance High Flow Cat (Nissan 240sx 89-98 S13 S14) that I want to put in will cause problems in terms of fitment and potentially cause the length to be too short for the overall kit. The main thing I'm looking for is to see if anyone else has done it already and how the, whether aftermarket cat-back exhaust or the stock exhaust, sizing has changed after doing the swap.
Any input is welcome. Thanks!
So I am looking to upgrade my exhaust system. For context, I have a Nissan Silvia S15 Spec S with an SR20DE (it's going to get DET converted) and I'm planning to use the Tomei Expreme for the cat back portion. My main concern is that the ISR Performance High Flow Cat (Nissan 240sx 89-98 S13 S14) that I want to put in will cause problems in terms of fitment and potentially cause the length to be too short for the overall kit. The main thing I'm looking for is to see if anyone else has done it already and how the, whether aftermarket cat-back exhaust or the stock exhaust, sizing has changed after doing the swap.
Any input is welcome. Thanks!
