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Dinan also incorporates a Helmholtz chamber design that reduces resonance or'drone' at low RPM
No matter if the valve is open or closed the exhaust gasses make their exit via Dinan's signature enlarged
throttle response is improved and additional power is realized in the form of max gains of +9 WHP / +8 ft-lbs of torque
For Ram RHO and HO Engines
The Dinan underdrive pulley retains the factory harmonic crankshaft damper
Pro XS Muffler Throttle Bodies Dinan also incorporates a HelmholtzMuffler ProXS 2. 5 in Offset Inlet 2. 5 in Center Outlet 14 x 4 x 9. 5 in Oval Body 19 in Long Stainless Natural Universal Each
US$ 160.00
US$ 518.45
