Vibrant -10AN to 18mm x 1.5 Metric Straight Adapter Exhaust- Mufflers & Tips>Resonators this resonator has a 4"

this resonator has a 4" Dia

proper threaded fittings and protective sleeves (where applicable)

Improve Performance while Protecting Your Engine

7L Cummins with a Fleece Performance Billet Black Anodized Grid Heater Delete kit

Press-in valve cover fitting for the Nissan S14/S15 SR20DET

Vibrant -10AN to 18mm x 1.5 Metric Straight Adapter Exhaust- Mufflers & Tips>Resonators this resonator has a 4"Vibrant Performance adapter fittings are lightweight and constructed from 6061 aluminum alloy. Vibrant Performance aluminum hose end fittings allow for the connection of Vibrant hose ends to almost any component. Our adapter fittings deliver quality, reliability, smooth flow, ease of assembly and the comfort of an anti leak seal and are designed to fit most popular oil pumps, fuel pumps, fuel filters and a wide range of other common components. All