Fits in place of the factory downpipe. High flowing 3" downpipe makes for lower EGT's and up to a 15hp gain. Heat coated black and heat wrapped.
- Manifolds cast from Hi-Sil Moly iron
- Provide up to a 20% reduction in drive pressures
- Provide up to a 200°F decrease in EGTs
- Built-in bosses that are drilled and tapped for 1/8-inch NPT make installing an EGT gauge sensor...