Having heard both, I believe it. It stands to reason there would be SOME small gains with a completely open chamber muffler. Steeda says a mid pipe gives you 3hp. But yeah who knows what they really are.![]()
Are we just going to ignore the brakes?Badges/Trim, a rear diff cooler, and the alleged extra 14 HP. If different connecting rods make you feel special, it has those too. The Tremec is the only notable upgrade if you get a manual.