Corsa Xtreme dyno?

[StockGT]

Has anyone done a dyno comparison of their stock gt vs their gt with the corsa xtreme catback? I’m curious to know the difference performance wise, I tried looking through the forums but didn’t find much on just a stock gt vs corsa setup on the dyno.

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[BmacIL]

Corsa has stated a handful of hp, but none of the catbacks are a significant hp improvement. Almost entirely sound.

 

[StockGT]

I did see their dyno sheet for the gen 1 cyote which was 10 peak hp, I’m 99% sure I’m going with the corsa system for sound alone but was just curious about anyone’s experience with this on their personal cars, probably wouldn’t be enough to tell the difference anyways:shrug:

 

[BmacIL]

I did see their dyno sheet for the gen 1 cyote which was 10 peak hp, I’m 99% sure I’m going with the corsa system for sound alone but was just curious about anyone’s experience with this on their personal cars, probably wouldn’t be enough to tell the difference anyways:shrug:

Butt dyno? Not much. It seems to rev freer when blipping the throttle though.

 

[StockGT]

That’s interesting definitely look that rev happy feel, looking forward to it for sure.

 

[Rebellion]

Butt dyno? Not much. It seems to rev freer when blipping the throttle though.

Any gains under the curve, maybe? Not much hope here, 3" and resonator delete must do a tiny bit :lol:

 

[Ronnoc]

Weight reduction at least

 

[BmacIL]

Weight reduction at least

The biggest performance benefit of the Corsa Xtreme is the LOLs and SPGs (smiles per gallon).

As I keep telling [MENTION=26233]Rebellion[/MENTION], go out on the freeway, windows down, put it in 3rd at ~4000 rpm and mash it. Bang into 4th just before redline and continue to let it scream. If you're not laughing like a little boy, I'm not sure what to tell ya. :lol::lol:

 

[Ronnoc]

The biggest performance benefit of the Corsa Xtreme is the LOLs and SPGs (smiles per gallon).

As I keep telling @Rebellion , go out on the freeway, windows down, put it in 3rd at ~4000 rpm and mash it. Bang into 4th just before redline and continue to let it scream. If you're not laughing like a little boy, I'm not sure what to tell ya. :lol::lol:

Oh trust me you're preaching to the choir! My exhaust is an x pipe to no mufflers, absolutely screams at WOT. Gotta determine if reducing drone would be worth the money for the Xtreme's.

 

[BmacIL]

Oh trust me you're preaching to the choir! My exhaust is an x pipe to no mufflers, absolutely screams at WOT. Gotta determine if reducing drone would be worth the money for the Xtreme's.

The zero drone (actually zero) is amazing and the double X in combination with it makes such a unique note. The mufflers also add a crispness to the tone of the Coyote that a muffler delete can't. I have the Sport catback now, but I had the Xtreme for about 6 months and loved it. It was a little too loud for (others) my day-to-day, but it is a fantastic exhaust. I think it's definitely worth it. Find someone in your area with it and see if you can get a ride and a listen outside.

 

[Nuked]

Oh trust me you're preaching to the choir! My exhaust is an x pipe to no mufflers, absolutely screams at WOT. Gotta determine if reducing drone would be worth the money for the Xtreme's.

When the weather warms up your welcome to meet up sometime and you can check out the Corsa on mine.

 

[Ronnoc]

When the weather warms up your welcome to meet up sometime and you can check out the Corsa on mine.

I'll definitely take you up on that. Also curious to see how those BMR parts affect the car

 

[BmacIL]

I'll definitely take you up on that. Also curious to see how those BMR parts affect the car

Circled parts are transformative when done all together.

 

[CGADAMS]

Corsa Extreme is a BLAST for sound alone! Totally worth it and also true about ZERO drone. I had MagnaFlo comp series when I bought it and it droned noticeably especially compared to the Corsa. And as for BMR parts transforming the car, well you can tell I like the product by my sig... lol

 

[Rocketman]

MotoIQ has a before and after dyno for the FRPP Sport exhaust and showed about a 7hp and 3tq gain. I'd imagine the Corsa Extreme being more free flowing would pick up a little more than that.

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