Sponsored

ARM 6" Catless Downpipe

Status
Not open for further replies.

zadam10

Member
First Name
Adam
Joined
Aug 25, 2024
Threads
7
Messages
8
Reaction score
3
Location
US
Car(s)
A90 Supra

As we all know ARM sells catless downpipes for this car but they have jsut came out with a 6" catless downpipe which accutaly sounds a lot better then the regular 3.5" and made my flames bigger, prefromacne wise didnt notice a big difference but it gives the car a nice tone compared to 3.5 and makes bigger flames so i just wanted to give a shoutout to ARM Motorsport for sending this out and if you wnat to pruchase anything from ARM Motrorsport use code "ZADAM10" for a discount

IMG_8144.webp
IMG_8143.webp
IMG_8142.JPG
Sponsored

 

_Sp1ral0ut

Well-Known Member
First Name
Jeff
Joined
Jun 29, 2021
Threads
4
Messages
1,047
Reaction score
2,682
Location
SC
Car(s)
2021 Supra 3.0, 2021 Tahoe, Razor E100
HOLY FUCK BIGGER FLAMES!!! Are they longer too or is it just the girth that's enlarged? Good to see the prefromacne wasn't effected. *phew. Did you have to change up the flame pill...I mean tune to make them bigger or did it happen naturally with the larger pipe?

This is great news. I am always after a badass flame tune!
 

RyanA90

Well-Known Member
First Name
Ryan
Joined
Aug 6, 2020
Threads
27
Messages
1,099
Reaction score
1,146
Location
Fairfield, Ca
Website
www.instagram.com
Car(s)
‘23 Supra A91-MT Burnout
All the same chunk of metal unless they are true 3.5"+ exit... but congrats to you.
 

_Sp1ral0ut

Well-Known Member
First Name
Jeff
Joined
Jun 29, 2021
Threads
4
Messages
1,047
Reaction score
2,682
Location
SC
Car(s)
2021 Supra 3.0, 2021 Tahoe, Razor E100
Look he was told it's a nice big 6in downpipe. Using some sort of measuring device might tell a different tale, but for now, let him claim a 6in downpipe.
 

i3igpete

Well-Known Member
Joined
May 16, 2022
Threads
44
Messages
1,256
Reaction score
1,486
Location
Chicago
Car(s)
2023 3.0L 8AT
That's not a 6" DP, for the record. A section of it might be 6" wide, but that doesn't make it a 6" DP when the rest of it snakes down to 3.5" / 3.15".
that's the worst part, the flex section is the same size as the exit, so you can't even chop off the tail section and adapt it to a 3.5" exhaust.

the huge diameter makes sense if you've got the honeycomb in there, since you need to compensate for the porosity not being 100%. it seems ARM didnt really think this one through
 

Extreme Power House

Well-Known Member
Gold Sponsor
First Name
Mike
Joined
Nov 7, 2019
Threads
99
Messages
2,717
Reaction score
1,198
Location
Las Vegas
Website
x-ph.com
Car(s)
18 BMW M4, 13 Mustang GT
we dont offer catless but the transition from 3" to 6" is short of a pipe and does not add any noticeable benefit
Sponsored

 
Status
Not open for further replies.
 








Top