Mitsubishi 4G63 Evo 4-9 Promod V-Band Exhaust Manifiold civic and RB30 SOHC variants

and RB30 SOHC variants

Suggested valve spring KVS22

Plumback:Â TS-0223-1266

NOTE: This kit is compatible with the OEM air duct (not shown)

this system permits cooler fuel temperatures as the fuel is not returning from the hot engine bay

Mitsubishi 4G63 Evo 4-9 Promod V-Band Exhaust Manifiold civic and RB30 SOHC variantsAll 6Boost manifolds are individually hand made in Australia. They are specifically designed for your application and built around unique "merge collector" design. This means no pipes cross each other and the merge collector directs all exhaust gases at the turbine entry. We have these to suit many combinations, if you don't see the combination you require in our selection please email and we can have one custom made for you. Additional Extra's