- First Name
- Mar 16, 2019
- Reaction score
- Atlanta, GA
- 2020 Honda Civic Si Sedan - Mine, 2017 VW Jetta SEL - Hers
Well, like pretty much every half way interested car I've owned over the last couple of decades I've ended up going down the rabbit with my Si. I just ordered the 27WON CAI and the last piece of the bolt-ons puzzle for me is a down-pipe. I had one on my previous car - BMW F30 - that sounded nice and deep without being raspy (it was catted), but was annoyingly loud on cold starts. I'm looking that and a cold-start delete on my Ktuner if possible (I park in an underground parking garage at home and any loud exhaust is amplified exponentially). I see that both PRL and 27WON make catted downpipes with a difference in price. I'm curious which one would be the quietest or least raspy if anyone has some first hand hearing of either one?