I looked on topspeeds website and i found this exhaust in 2.5 or 3 in and the 2.5 is cheaper? The 3" is 650ish and the 2.5" is 750ish. How the hell are people getting them for 400$? I want one bad but im not gonna pay 700 for one its not even true dual or cat back so someone please tell me how to get one for this 400$ price tag or w/e

 

^^^ebay

 

So is this product not from TOPSPEED but just uses their name? Im kinda slow im sorry. Just that i wanna know if im getting a knock off or what? Cause on their site its way more money, but on here people are getting them super cheap and from the way they are saying it, it seems like they getting it brand new. Also why whenever i see it, it is labeled as PRO-1 exhaust never has the Topspeed in the name, even on ebay. The only place i could find it was here www.Injectedperformance.com and even they just call it PRO-1 exhaust.

 

badass exhaust! hit up mr2liter for some good pricing!

 

Ordered mine yesterday and can't wait to recieve it. Should get here tomorrow or monday. Make sure to order from MR2liter for genuine Topspeed.

 

I can get both the 2.5" and 3" exhausts

 

Pm for pricing? Is it a secret?

JET

 

are there any sound clips fo the 2.5 inch?

 

Looks like your typical ebay, knockoff, cheap *** exhaust to me.

 

Just installed mine today. And I must say for the price (MR2liter) you get a great quality exhaust (bolted right up with no problems). And if you want to be heard this is definately the right exhaust. In my opinion so far the drone on the freeway is not that bad, especially for how loud it is at wot.

 

MR2liter check your pms.

 

got test pipes in guys and tell you what!

HADUKEN! i shoot fireballs out at WOT around 6k rpm and

I cant hear myself think past 74mph

 

do u have a y-pipe?

 

I have the Topspeed Pro-1, just installed yesterday, and with it, the test pipes, and y pipe, it's TOO loud, I cant hear my stereo or anyone talking in the car while driving it....you think this is due to the test pipes??

 

got sound clips? =]

 

WOW i tell you the exhoust sounded AWSOME! I almost ****ted my pants and I totally forgot what the past 6 hourse of agrevation was. My friend then lowered the car from the 4" ramps and then proceeeded to steal my car and drive it around the block! I was like WTF I wanted to drive it first! lol anyway it was midnight and im pretty sure we woke up everyone in the neighborhood... twice, when I took it out for a spin. The car sounded like a BEAST! I think this is the best soundind exhoust ive ever heared. There are sound clips of this exhoust out and around but they dont do it any justice. We were all impressed of the way it growled at us and the agressivness of the tone when we hit the clutch. I live around Dover DE so if you want to hear/see this exhoust personnaly just shoot me a PM. I drive up to newark almost daily. After driving around a few times I did notice a little lag in response time but nothing to fuss about but what made me really happy is that I could feel the +11 HP that was guaranteed dyno proven! I felt harder pulls on my top end. And I cant weit to hit up the track again. Overall b/c how awsome this exhoust was I give it a 9/10. The point missing was for the dent + silencer that I dont have anymore (can i get one for free mr2liter?). Just the sheer exhilaration of the exhoust made me happy like I was a kid again! I recomend this exhoust to anyone that is not afraid to be loud. On the side note, This exhoust is only loud at WOT at idle it sounds as quiet as the stock ones but with a deeper more mean growl, like a muscle car. The install time if we were not ****ing around should have only taken 2 hourse. The installation of the exhoust was real easy and there was no rubbing issue. also the exhoust ways onlt 34lbs so you loose allot of weight. I would guess around 20-30lbs. The straight flow through design is the winning factor of this exhoust.


This thing is so cool that it even changed the name from exhaust to exhoust!!

 

congrats and enjoy

 

Yeah, there's definitely a pretty good gain up top. The loss in bottom end torque is definitely made up top. I had this exhaust and sold it recently to go back to stock with test pipes. Every day, I miss the roar that my car once had. Not bad though, since people don't hear me all the time and I gained power all around from test pipes.

I'm going to a track this Saturday, so we'll see if I made more power with the pro-1 with stock y-pipe and up vs stock system with test pipes. Hopefully the latter.

 

With the test pipes and stock exhaust, is it any louder then all stock set-up?

 

I removed the test pipes, and it's MUCh better and not half as loud, Love it now. BTW Test pipes are for sale.