TEGIWA EXHAUST MANIFOLD HEADER CIVIC EP3 INTEGRA DC5 01-06 COOLANT HOSES 625-inch internal bores for superior

625-inch internal bores for superior fuel injector pulsation dampening

K-Series Timing Chain Covers also feature enlarged timing chain tensioner openings for easier access

• Adjustable boost cut with hot and cold settings

available spacers to increase volume in 1L and 2L increments

TEGIWA EXHAUST MANIFOLD HEADER CIVIC EP3 INTEGRA DC5 01-06 COOLANT HOSES 625-inch internal bores for superiorTEGIWA Race Exhaust Manifold. Changing the manifold is one of the best modifications you can do to the Civic Type R EP3 and Integra DC5. Just with this alone, gains of between 5 10bhp are achievable before mapping. With supporting mods and mapping, gains of between 7 15bhp and a lot more torque are easily achieved. Constructed from premium 304 grade stainless steel the header features the popular 4 2 1 design, CNC mill cut flanges, and robotic