I have 21 gt with the MBRP street catback and got to enjoy it before the snow came. working at a dealership helped me get headers as i took some stainless works catted headers off a gt350. they're a direct fit for the 5.0. im more curious if it would be worth installing the headers or if it...
I have 21 gt with the MBRP street catback and got to enjoy it before the snow came. working at a dealership helped me get headers as i took some stainless works catted headers off a gt350. they're a direct fit for the 5.0. im more curious if it would be worth installing the headers or if it...