Holden Commodore VT-VY Ecotech V6 2.5" Catback exhaust merchandise That's why you should go

That's why you should go black ops for your commodore performance exhaust

You want that deep quality sound for your exhaust right

Boasting a straight pipe design with a commanding 3" diameter

Mandrel bent pipes

Stainless steel construction

Holden Commodore VT-VY Ecotech V6 2.5" Catback exhaust merchandise That's why you should goHolden Commodore VT VY Ecotec V6 Performance Cat back Exhaust The 2. 5" Cat back system has been specifically designed to deliver the optimum balance of power and sound from the V6 VT VY V6 Commodore. Mandrel bent 2. 5" tubing flows through to our high flow mufflers. This exhaust features a straight through design for the optimum balance of power and sound from the Ecotec engine without the nasty cabin drone or resonance found in some systems.