Vibrant Standard Flex Coupling w/ Inner Braid Liner, 3.00" I.D. x 4.00" Long - 63004 Smoke This bellmouth is added because

This bellmouth is added because it increases the efficiency of air moving through the pipe by as much as 70% in the right situations

up to 2400 FWHP – naturally aspirated

7 D17A1 01-05 Honda Civic EX 1

50 (no plug included)

the Aeromotive Fuel Pump Speed Controller (FPSC) minimizes fuel heating and vapor-lock problems by matching the duty cycle of the fuel pump to engine RPM

Vibrant Standard Flex Coupling w/ Inner Braid Liner, 3.00" I.D. x 4.00" Long - 63004 Smoke This bellmouth is added becauseVibrant Performance Standard Flex Couplings with Inner Braid Liner provide smooth flow while retaining flexibility in the coupling itself. The Inner Braid protects the Bellows from premature failure due to high temperature exhaust gas exposure, and is ideal for eliminating whistling caused by high velocity flowing media.