I thought this was old news, especially with the Tri-Y stock manifolds. Headers are more a sound/supporting mod on the 6th Gen than it is some big power gain.
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SOLD - 2013 1LE - Pat G Spec'd Cam, NPP with 1 7/8" Long Tube Headers with High Flow Cats, Intake w/scoop, Ported Throttle Body, and Apex 1.25" Lowering Springs.
J-Rod Built and Matt@FSP Tuned
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