KOOKS 2018 Mustang GT 5.0L

[@mustangtony2933]

Wow...the first 18 with a system that sounds better than stock IMO

[@garrettrichards5559]

MBRP race also sounds better than stock

[@darriondb12]

This sounds great, but I’d like a video with just the cat-back. Not sure how much louder the headers make this system.

[@stephaniepalm8835]

Sound from the gods!!

[@clevelandperformanceparts3811]

Just love the sound, I the mufflers are tuned to the headers it makes sweet music

[@777Bible]

Awesome and loud! So much for quiet mode in active exhausts lol. Let that V8 roar 💪

[@novoice9286]

it sounds so good😭😭😭

[@crimsonstang]

I see your car kind of lurches forward when put into gear, as does mine. Interesting. I heard that can be fixed by a trans reflash.

[@gerardodelgado2804]

CrimsonStang does the transmission flush really fix this ?

[@crimsonstang]

@@gerardodelgado2804 yes it does

[@gixxer1000K]

@Kooks Headers & Exhaust when will this system be back in stock

[@mnemonicabyss]

First system was closed valves.... Stock exhaust sounds really nice, you're just underplaying it for impact for your product :(

[@blackonefifty]

Late comment, but no. That’s how the standard exhaust sounds when you don’t have the active system.

[@user-bk5ey9ws5g]

Hi, I have a 2019 mustang GT and was thinking of installing Kooks long tube headers with kooks green high flow cats. I wanted to know if I would get a check engine light if I don’t have a tune?

[@stevenking9084]

How much louder is this system over stock? I have a 20 and want headers but not much louder than it is. Thanks!

[@zelmarhernandez2681]

$3500 later and you're the. Best sounding out there....well worth it

[@daltonwilliams777]

If I could afford a gt i would choose you guys over rough in a heart beat

[@jacobmerrifield4587]

is this a e85 tune

[@kuwaitgcc8400]

I got the kooks 1 7/8 off-road are the redesigned better and how much better? I haven't installed mine yet can I the trade them in for the new headers?

[@lynnleblanc341]

Model numbers for the Headers and Exhaust?

[@dontbesensitive]

I am looking to get this exact setup, kooks headers and exhaust. However i don't like the raspiness an x pipe brings or it being obnoxiously loud. How do you think this will sound with the magnaflow resonator?

[@cemsengul16]

Do they make this same setup but with a catted H pipe?

[@Father_Paul_GT]

No

[@Travios1115]

Dam that sounds good!

[@fread51]

Damn that sounds good

[@Kookstv]

Hey guys - Check out the link to the Dyno video by our friends at Carlyle Racing kzbin.info/www/bejne/e4OkYaeFpbuhr7c

[@wreckemraider1924]

Y’all make great shit, but acting like you’re making 77 whp over stock with exhaust alone is bs and you know it lol. Intake and an E85 tune specifically maybe. But exhaust and non E85 tune alone, I’d shit myself if y’all could squeeze those kinda of numbers.

[@stevenmitchell8636]

Lol 77hp never😂😂👌.....

[@challenger3967]

Maybe 7.7hp

[@Kookstv]

kzbin.info/www/bejne/e4OkYaeFpbuhr7c

[@challenger3967]

Yes maybe 20 real world for the long tube headers and the cat back combined. You shouldn't factor all the other mods to get you to 77hp?