SLP Loudmouth’s Arrived!

Lord Tyranus · Apr 30, 2022

Yes you will need two SLE- 31066 SLP Loudmouth. I suggest ordering from Summit Racing they are 89.99 a piece with free shipping I got mine 2 days after ordering shipping is fast.

bigmyke23 · Apr 30, 2022

I just had mine installed. The difference is night and day! Totally worth it!

Ranny_TRX · May 1, 2022

Got mine installed last week didn’t get a chance to update the forum. Like many here have said this is EXACTLY what the truck should sound like from the factory. Audio clips do not do justice but here’s a cold start.

bmwman3241 · May 6, 2022

For the guys in SoCal, where did you get them installed?
Looking for a good shop to install the QTP cutouts and SLP's.
Thanks

Cali_TRX · May 6, 2022

My SLPs came in as well. Getting them installed on Wednesday!
Ordered mine from here and they came within a few days. $175 for both after shipping.

SLP Universal LoudMouth 3.0in Inlet / Outlet Bullet-Type Resonator | eliteracefab-com

SLP Universal LoudMouth 3.0in Inlet / Outlet Bullet-Type Resonator eliteracefab-com

eliteracefab.com

702Man · May 6, 2022

bmwman3241 said:
For the guys in SoCal, where did you get them installed?
Looking for a good shop to install the QTP cutouts and SLP's.
Thanks

Are cutouts legal in CA?

bmwman3241 · May 6, 2022

702Man said:
Are cutouts legal in CA?

Didn't even think of that. Probably...
Well shit..whats the worst that they can do?

Bogey · May 6, 2022

It's illegal. CA 27150. Specifically calls out bypasses but fuck it. If they see it they can ticket you.

(a) Every motor vehicle subject to registration shall at all times be equipped with an adequate muffler in constant operation and properly maintained to prevent any excessive or unusual noise, and no muffler or exhaust system shall be equipped with a cutout, bypass, or similar device.

TexasTRX8 · May 6, 2022

Do these drown out the squeaky, high pitch whine on start up and idle?! I will do anything at this point to rid of that.

BDS TRX · May 6, 2022

Ordered mine yesterday - Fed Ex says they'll be here "by end of day today", but I'm not buyin' it unless the guy that keeps their tracking website current called in sick today! -- website still sittin at, " Shipment information sent to FedEx"

702Man · May 6, 2022

bmwman3241 said:
Didn't even think of that. Probably...
Well shit..whats the worst that they can do?

I think you don’t have to smog new vehicles so worst case is running it until you have to get smogged. The other issue is they’re cracking down on businesses who install non CARB compliant stuff so it’s getting difficult to find someone to do work like that.

BDS TRX · May 6, 2022

702Man said:
I think you don’t have to smog new vehicles so worst case is running it until you have to get smogged. The other issue is they’re cracking down on businesses who install non CARB compliant stuff so it’s getting difficult to find someone to do work like that.

. . . not to mention this story out yesterday -- https://www.autoweek.com/news/techn...aust-with-sound-activated-camera-enforcement/

702Man · May 6, 2022

BDS TRX said:
. . . not to mention this story out yesterday -- https://www.autoweek.com/news/techn...aust-with-sound-activated-camera-enforcement/

Gotta “love” California. Don’t even get me started on off-roading!

Bob · May 6, 2022

TexasTRX8 said:
Do these drown out the squeaky, high pitch whine on start up and idle?! I will do anything at this point to rid of that.

No they do not.

Bob · May 6, 2022

Anyone compare these in person against borla or Vulcan yet?

RedEyeTRX · May 6, 2022

Bogey said:
It's illegal. CA 27150. Specifically calls out bypasses but fuck it. If they see it they can ticket you.

(a) Every motor vehicle subject to registration shall at all times be equipped with an adequate muffler in constant operation and properly maintained to prevent any excessive or unusual noise, and no muffler or exhaust system shall be equipped with a cutout, bypass, or similar device.

Cut outs are illegal, but the ricers run around with those fart can exhausts and do the Police go after them??? Maybe the police in CA only go after people who look like they can pay the fine!!!!!

RedEyeTRX · May 6, 2022

Bob said:
Anyone compare these in person against borla or Vulcan yet?

No in person comparison. Borla here. Borla is a modified straight pipe, using sound deflection to cancel out the unwanted waves. Borla is loud, but not enough to have the wife complain.

particlefield · May 21, 2022

GreatWhiteTRX said:
Sorry gents been a busy ass day! So I regret to inform you that my phone video files are apparently too large to post
What I will say, the videos while they show a mild difference, as others have said, do no Justice to the true difference these parts make. I paid around $180 for the resonators, and $50 for the installation, so I’ll say that for $230, my exhaust now sounds as good or better than the $1500 to $2000 some others are paying for a full set-up

Where did you find them at that price?

AzRaell33 · May 21, 2022

FMarji said:
Awesome man, thank you! Yes, your video is one of the first I’ve watched regarding it. I don’t have many neighbors around my house so I’m all for the loud life. Appreciate it

I have to listen to my neighbors screaming kids all day so I won't feel the least bit sad if they have to listen to my truck start up at 06.