ultimate racing downpipe

[thevietkid33]

i was browsing around ultimate racing's website and i saw this. 20whp and 11wtq?! thats ridiculous!
http://www.ultimate-racing.com/Products2/12-CivicSi/12-CivicSi_Header.shtml

 

[webby]

thank you for posting this - I have yet to see pics of it. Also be aware that this removes both catalytic converters on the car.

 

[Si-Bill]

Will this cause a CEL to come on?

 

[webby]

So I just reread the description. You have the choice of eliminating both catalytic converters, orrr having 1 high flow catalytic converter added... for $100 or $150 extra

Unleash the potential of your big displacement K motor with our high flowing 3" Header Downpipe. This product eliminates BOTH OEM catalytic converters. Available Catless or with a single High Flow Cat!

- 3-inch 304 stainless steel piping
- 3/8" thick flanges
- Cast stainless steel high flow bellmouth design
- High quality stainless steel braided flex section with interlock liner
- Available Catless, or with your choice of High Flow Cat
- Bungs for OEM, as well as an additional, oxygen sensors included (plug provided)
- Bolts directly to OEM catback exhaust location

I would hope they aren't selling a product that will throw a cel without stating it, but I would contact them.

 

[webby]

also, the dyno figures are identical to their exhaust product page

Max Horsepower: 206.88 whp (+20.41 whp gain)
Max Torque: 183.74 ft.lbs (+11.24 ft.lbs gain)

easy to assume that the figures are with their 3" exhaust and this downpipe together.

 

[S2KJAY]

They say they have 02 bungs to move the sensor out of direct flow. I spoke to Darryl from Ultimate and he stated he will have them in stock in about 3 weeks, the very latest , 4 weeks.

This is the option with the 200 cell High flow Cat.

 

[S2KJAY]

 

[spdandpwr]

if you get this with a defouler, you should be fine.

 

[thevietkid33]

i thought i was done at the i/e now i gotta get this too lol

 

[5SK]

Post pics when u guys do end up getting it


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[spdandpwr]

They say they have 02 bungs to move the sensor out of direct flow. I spoke to Darryl from Ultimate and he stated he will have them in stock in about 3 weeks, the very latest , 4 weeks.

do you think he'll be able to provide a discount for someone test fitting it on an acura ilx?

 

[thevietkid33]

Post pics when u guys do end up getting it


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will do.

 

[5SK]

will do.

Where u from?


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[thevietkid33]

Telford 40 mins from philly.

 

[5SK]

Oh ok I'm in md im viet too lol


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[S2KJAY]

do you think he'll be able to provide a discount for someone test fitting it on an acura ilx?

You can always ask.. I don't know these people personally, I just inquired through their website...

 

[Michael Kelley]

Does anyone know if there was any tuning done on their test car to get those 20whp gains? I'd like to think that this straight bolt-on produced such results but idk...

 

[spdandpwr]

You can always ask.. I don't know these people personally, I just inquired through their website...

Thanks!

 

[mongoose221]

those #'s are most likely with a tune as well, no?

i'm wary of adding a high flow downpipe without a proper tuning option, could eff with your AF ratios if i'm not mistaken (i said this in the FR thread too)

i mean, i donno, i'm just wary of it... i'd rather wait for flashpro and get it tuned up right with it

 

[5SK]

those #'s are most likely with a tune as well, no?

i'm wary of adding a high flow downpipe without a proper tuning option, could eff with your AF ratios if i'm not mistaken (i said this in the FR thread too)

i mean, i donno, i'm just wary of it... i'd rather wait for flashpro and get it tuned up right with it

That's always the smart way 2 go


Turbo'd since 04/2011