SRS EXHAUST MANIFOLD HEADER HONDA CIVIC TYPE R EP3 UK SPECCivic EP3 Type R 4 2 1 Tubular Race Exhaust Manifold & Downpipe replaces the restrictive standard cast iron manifold and improves exhaust gas flow thanks to its stainless steel CAD designed construction. It also replaces the restrictive catalytic converter resulting in much improved throttle response and dyno proven power gains. A perfect design for all EP3 trackday goers!! Features: Constructed from T304 stainless steel 4 2 1 design (offers greater