Thrush Turbo Muffler and Exhaust System Replacement Jeep Wrangler YJ 4.0

In this video I replace the exhaust system in the yj with a thrush turbo muffler and exhaust components from Amazon and Rock Auto.
As an Amazon Associate, I earn from qualifying purchases.
Manifold Replacement:
• Fixing a Cracked, Leak...
Muffler:
amzn.to/3OQ7Ufc
Catalytic Converter:
amzn.to/3OuATDD
Exhaust mid pipe:
www.rockauto.com/?carcode=118...
Tail pipe:
amzn.to/3qlpeiH

[@Gabriel-fv3ir]

Sounds better!

[@krod2162]

I scrolled back and forth from the old sound to the new sound Several times the new sound is a little smoother. I actually like the quiet. My Jeep is like that. A lot of times I'll drive by people a distance away. They won't even know im there Until they happen to see me

[@jackrussellville]

My 94 still has the original muffler under it in great shape

[@tophersgarage9841]

That’s impressive!

[@davidlange2187]

Great video, please keep up the content.

[@tophersgarage9841]

Thanks!

[@brianchristenson6055]

Another great vid!) thx

[@tophersgarage9841]

Thanks!

[@Embizzybee]

I've got a 97 TJ and I'm planning to do this same thing. Can it be done without cutting if I take down the skid plate? Great vid, thanks!

[@tophersgarage9841]

I would think so! The only reason I cut mine apart was to not have to drop the skid

[@Embizzybee]

@@tophersgarage9841 awesome thanks!

[@pol1970]

Nice! I bought my 1995 with a borla exhaust and not cat. I am tired of the loud sound and fumes, but there was other stuff to address first. Thank you for this video!! Did you require any gaskets other than the “donut” between the exhaust manifold and mid pipe?

[@tophersgarage9841]

Because I recently replaced my manifold, the donut gasket was still in pretty good condition so I just reused that. If you’re running an older or original manifold it may need replacing. The new cat came with a new flange gasket

[@pol1970]

Thank you very much! 😊

[@pol1970]

One other question. Were the clamps and hangers included? Thanks!

[@tophersgarage9841]

So if you buy the exact same parts you’ll need two clamps for the following connections: catalytic converter to muffler and muffler to tail pipe. The mid pipe to cat is a flange connection. I believe the cat came with one exhaust clamp. I bought a couple extra 2-1/4” exhaust clamps from rock auto.

[@jeffmurphy9987]

Are those Milestar Patagonia tires? If so how do you like them? Pros/cons?

[@tophersgarage9841]

They are! I like them a lot! They’re quiet on the road, hook up well in the mud. I haven’t had them on rocks a ton but they seem good. Only con would be that they took a lot of weight to balance

[@carlosg3670]

Nice video bro 😎 , what size are the 2 bolts and the hex nuts 🔩 ? 🙏

[@tophersgarage9841]

Which ones?

[@carlosg3670]

@@tophersgarage9841 those 2 bolts that connect the pipe to the exhaust manifold

[@tophersgarage9841]

I don’t remember. If I had to guess maybe 3/8” or 7/16” on the bolt size. I think they required 1/2” wrench to remove

[@carlosg3670]

@@tophersgarage9841 thank you for the info, I appreciate it, god bless you

[@chajaso]

So you don't have to weld this exhaust? Just bolted on?

[@tophersgarage9841]

That’s correct, no welding needed!

[@robg3367]

No welding required?

[@tophersgarage9841]

No welding, all bolted together with clamps. Link to the muffler and all parts used is in the description!

[@williamward9993]

Very quiet , don't like.😢