This pipe is simply a masterpiece, and a steal for the money. I ran it without software for awhile, and the spool up was nearly instantaneous on stock software. Wheel spin definitely became a much bigger issue off the line! The exhaust tone was much improved (even with the stock catback), with a much deeper grunt.

And with software... FUGEDDABOUDIT... this car is NUTS.

Highly recommend this to anyone!

Rating: [5 of 5 Stars!]