In need of a exhaust for a 2011 Si 4 door. Something that won't get pulled by a police :)
Shelly SI New Member Jul 6, 2012 #1 In need of a exhaust for a 2011 Si 4 door. Something that won't get pulled by a police
Stock99ex Willing to Learn Registered VIP Jul 6, 2012 #2 vibrant header with highflow cat and apexi ws2 catback. Doesnt sound ricey at all, not overly loud, very little drone, and the header sounds sick when you nail it into a new gear.
vibrant header with highflow cat and apexi ws2 catback. Doesnt sound ricey at all, not overly loud, very little drone, and the header sounds sick when you nail it into a new gear.
