Hi,
What do you think about this catback : Simons resonated 3"
http://www.simons.se/products/sportsystem/seat/leon/leon/299
040-H6WR
I can have one new for 360£, so i found it's low price.
Actually I am on APR stage 2+ on my leon cupra (365HP and 390,91 ft·lbf) with OEM catback.
Do you think it will add some HP ?or only noise (little as it's resonated) ?
What do you think about this catback : Simons resonated 3"

http://www.simons.se/products/sportsystem/seat/leon/leon/299
040-H6WR
I can have one new for 360£, so i found it's low price.
Actually I am on APR stage 2+ on my leon cupra (365HP and 390,91 ft·lbf) with OEM catback.
Do you think it will add some HP ?or only noise (little as it's resonated) ?