Theres the Magnaflow Cat-Back Exhaust System and Topspeed Exhaust System for the 2005 sxt do anybody know which one i should go for and i was wondering if topspeed a good Part

 

Magnaflow is an awesome exhaust alot of sxts have that and wont hurt anything like a srt exhaust that gives you backpressure and just besure to get a exhaust meant for a neon not a srt4. Never heard of a topspeed so cant help you there. Magnaflow has a very nice sound to it also not so loud like a stock srt exhaust. I have a borla exhaust and I love it.

 

Never heard of topspeed. personally i would go with magnaflow.

 

Topspeed is the Vibrant. It's just been rebranded or renamed.

I have a stocker SRT exhaust and I haven't experienced any problems whatsoever. It's just a little loud. In my opinion, the stocker SRT is better because you can find one much cheaper than the $500 price tag of the Magnaflow. Even if you wanted to buy another resonator and have your local exhaust shop install it for you, it would STILL be cheaper.

 

I had the stock srt also and never had any problems I just hear alot complain of backpressure with a srt exhaust . Finally someone else that never had any problems with there stock srt exhaust. You can find a magnaflow for alot less than 500bucks actually i have seen them for 200bucks. Got my borla for 150bucks . Just have to look around for a good deal on a magnaflow or borla. I loved my srt but love the borla sound alot more.

 

The only way that you could lose "backpressure" is if you use ridiculously large piping (3in or greater).

I got my Vibrant(really clean) axle back still in my garage if anyone wants it. Shoot me a PM.