SH exhaust

what makes the base model and SH exhaust different? i always see exhaust systems that are different for SH and Base - what makes em different?

the mid section of the SH exhaust is about 2 to 3 inches shorter than that of the base. that's coz the bottom piece of the header is longer on the SH and shorter on the base. make sense? this is to accommodate the ATTS unit on the SH.

so with a JDM motor it will still be the same right?

the mid section of the SH exhaust is about 2 to 3 inches shorter than that of the base. that's coz the bottom piece of the header is longer on the SH and shorter on the base. make sense? this is to accommodate the ATTS unit on the SH.

sorry to bust up the thread for a second but just out of curiosity, how much does the ATTS system weigh? or is it just very minimal? thanks.

well, there's an 88 lb difference between the base and sh, with the sh being the heavier one. but the atts unit alone, i'm not sure. several differences in suspension geometry between the two it's hard to tell if that 88lbs is just the atts unit. i would say that's not the case.