RJNN TL

I am interested in buying a new exhaust for my 2005 Acura TL. I would like to get an exhaust with the most performance increase. I'd like to boost the power more. If so someone tell me how much more "power" is increased.

Thanks!

RJNN TL

And where is the best place on the internet to order it.

princelybug

iTrader: (16)

My vote goes to: ATLP and GReddy. You can order ATLP right here on this site in the Sponsored Sales section of the Black Market, but the GReddy is available from numerous places, including from vendors here on the forum.

Japspec954

Go with ATLP!!!!

Excelerate

iTrader: (1)

What kind of exhaust note are you looking for?

RJNN TL

I'd prefer a deep throaty sound. But sound I am not looking for as much. It's performance increase, thats all I really want.

If I was to have a sound i'd want it to be like this.

http://www.youtube.com/watch?v=x1k-v...e=channel_page

jackdiamondss

greddy all the way.

Escobar7

iTrader: (1)

Greddy sounds nice till u get da race pipe, jpipe n precats trust me I sold mine now I wanna get the tanabe for the quietness

TheChamp531

iTrader: (3)

Greddy is so loud with precat and 3rd deletes and jpipe. Get comptech exhaust and if you can get the ATLP Base Exhaust. Either one, you can't go wrong. Performance are good on both

RJNN TL

Oh alright. So going with a Comtech + ATLP Base Exhaust sounds like the best overall? Good performance upgrade. Not TOO LOUD, but nice.

Now where do I buy this thing on the internet for a nice price. LINK ME both.

How much more HP gain? 7HP at most? orrrr...

JwongTLS

comptech is one thing, ATLP is another

Either one sounds nice and should give about the same hp

RonJonTL757

CT for a suttle deep tone ATLP non-res and Greddy are too LOUD

RJNN TL

Yeah I know they are both different exhausts. I should of worded it better above. But I still need a link to where to buy these things.

TLAdvanced

iTrader: (4)

http://www.heeltoeauto.com/home.php?cat=3556
He is also one of our vendors here.

RJNN TL

So it's still available. But they dont make it anymore for the Type S? odd.

Well it's good they still make it for my vehicle. Base TL.

How much do you think shipping will be on this thing?

TLAdvanced

iTrader: (4)

Less than $100

RJNN TL

So this is what I came up with for my BASE black TL with Navigation:

http://www.heeltoeauto.com/ATLP-Cat-...-pr-63696.html [ATLP]

OR

http://www.heeltoeauto.com/Comptech-...-pr-45277.html [Comptech]

Which one of these are better for power?

And what does this mean for me? "LIMITED AVAILABILITY, ships end of April. WE ARE DIRECT WITH ATLP! Call with Questions: 949-295-1668" Now it's after April, when would this thing ship?

djbonsu

iTrader: (3)

^^^still havent heard the ATLP exhaust (both base and quad setup) but Comptech gets my vote. Very classy exhaust both performance wise and appearance. not sure but i think the ATLP may yield one or two more hp over the comptech but the comptech is much quieter of the two

RJNN TL

IS this: http://www.heeltoeauto.com/ATLP-Cat-...-pr-63696.html

The same as this?: http://www.youtube.com/watch?v=CnLsyuIHe5o

I LOVE the tips on the Black TL that they put on. If so I'd like that exhaust.

Excelerate

iTrader: (1)

Based on that I would say the XLR8 or ATLP exhaust.

We have pricing on most of the exhausts available for the TL on our web store at http://store.excelerateperformance.com

RJNN TL

How long will it take to ship and get to me if I live in NY.
I want to best exhaust with the most performance boost.

anarchy[sear]

iTrader: (1)

You would notice that everybody here is ATLP crazy. ATLP is a great product but you also want to take into consideration exhaust note and everything like that. It all comes down to you and what you are looking for. If you want a quiet or loud exhaust tips styles etc.

TL|GTX

I would go with the atlp.

BLKURA

Two weeks ago I ordered the Comptech from XLR8 and changed my mind over the weekend. The XLR8 Exhaust has quad tips which was important to me. However it is louder then the Comptech, but not much.

I like the deep exhaust note. I've seen and heard Joshs Exhaust and it's top notch. It's comparable to the ATLP Exhaust, which everyone seems to be in love with. I've heard the ATLP Exhaust, but not enough to say which one sounds better.

MichiganTL91

definately the GReddy Evo ii(2)

NedShneebly

I always love the token GReddy guy in these threads!

I'm not bagging on GReddy, they have an awesome performance history. The cans/tips are just too in your face for me. I wish the big potato cannon wasn't hanging off of every civic/saturn (yes)/eclipse/subaru and scion in town...I'd probably like it more.

Type-S noob

Ok I have a 3G type-s and I'm not trying to piss anyone off but which is the better performance gain ATLP quad or XLR8 non resonated. I like the low growl of both. The only difference I can see is the pipe size 2.5 or 2.25. I'm a noob so be gentle.

Excelerate

iTrader: (1)

The exhaust gains will be similar. Our piping is 2.5" in the mid pipe and 2.25" on the axlebacks. I believe ATLP is the same.

jweb12

iTrader: (2)

^ Like Josh said, both have similar gains and the same size piping. The grade of ss used may be different, can't remember.

Acura Jeff

Does the Comptech have 2.25" on the axlebacks?

Excelerate

iTrader: (1)

The CT exhaust has 2" axlebacks.

ABP_04TL

iTrader: (2)

either XRL8 or ATLP.... Greddy u must b on crack!!!!!!!!!!

NedShneebly

lame! Is that why it's usually labeled as the 'quiet' one? I don't want a fart can but the 2.5 --> 2.25 seams to produce best gains.

djbonsu

iTrader: (3)

^^i would say/think 2.5"->2.25" as oppsosed to 2.5"->2" transitions may make only a marginal difference (1-2 hp) ???......

ssmtl2nv

iTrader: (2)

2", that would explain the bump in low end tq when I switched out from the greddy???

NedShneebly

I think it's more significant than that. With exhaust systems, you're only as efficient as the tightest section in the system. So, I have pre-cats/j-pipe/race pipe going in to stock cat back, which is tighter than the ATLP or XLR8 systems. I'm choking the flow and should unlock full efficiency when I slap my ATLP Base on this afternoon.

RJNN TL

Can someone please give me a link to a site where I can buy the ATLP dual exhaust that is on the black TL in that video I posted above. I would like to buy it.

I would like to buy it right away! Thanks.

powerflow

ATLP dual exhaust is no longer in production, not available anymore. It was marketed as a limited production exhaust.

Acura Jeff

Are you up for sharing some pictures? It will be interesting to hear about the sound with those mods.

Acura Jeff

I think you are on to proving something here.

2.5" branching into two 2" pipes does not restrict the flow, mathematically speaking. Therefore, 2.5" pipe into two 2.25" pipe or even bigger pipe may not make any difference? Think about it.

Area = 3.14 * Diameter