1.88” -2” big tube stepped design for high compression big bore high output H2B swapped cars. 4-2-1 design for midrange and top end power. megaphone and reverse cone 3” exit with v-band hook up for street exhaust. 304 stainless
1.88” -2” big tube stepped design for high compression big bore high output H2B swapped cars. 4-2-1 design for midrange and top end power. megaphone and reverse cone 3” exit with v-band hook up for street exhaust. 304 stainless