exhaust

Wondering if anyone has ever found a solution for a problem I am having. I have the standard 3 bolt flange gasket connector under the drivers side of my custom build exhaust. Fel-Pro Collector Gaskets | JEGS I have used copper, aluminum, compressible, etc gaskets and have used standard and...

I purchased the catback system last summer (June/July 2016 - paid $550) for my 2000 LC100. Nothing wrong with it but maybe I am getting too old for the exhaust rumble - went back to stock. I also had welded a Hemholtz resonator (paid $125) near the tail pipe to get rid of droning at about 2200...

1992 HZJ73, exhaust is rotten. While Im waiting on the new one from mainland, I though about, just for grins, sawing the exhaust off at the mid pipe/tail section joint. Would this just be insanely loud or does the 1HZ sound decent with no muffler?

Does anyone know the diameter of our exhaust? I'm researching an electric cutout.

Crunchy exhaust manifold 2F engine $20 plus shipping

Hi thinking of doing a new exhaust and want to have your input would like it to breath more and get better mpg it would be great if you guys had pics of both

Hate to waste these if someone has a project or need for a repair etc...... they've got 61k saltfree mall crawling miles - and I cna bring them back with me to TX or maybe deliver along the way - or they can be picked up at Kooks in NC....... Cheers E

This exhaust really made my cruiser come to life. My old one was restricting, and pathetic. My good friend here in Winnipeg Manitoba at AcrLab, designed and put together a beautiful 3" SS downpipe, and exhaust. My EGTS are down, The toque has been unleashed all through the gears. I couldnt be...

Current best header options for 77 fj40? Im looking to upgrade to a header on my 77 fj40 and wanted some tips on the best option out there and what i may need to consider as i head down this path. Thanks for any help you can provide.

I put a Turbo Glide kit with a Garrett GT25 onto my '88 BJ70 with a 3B-II engine. TG's instructions stated that the best option is to have a 2.5" straight pipe with no muffler... but I'm a skeptical motherfxxxer, so I would like some more input. I've been running this setup for a while. I plan...

A kid on a cell phone smashed into the rear of my Land Cruiser. The muffler is bent and it presents an opportunity to replace it if I desire. My question, is there a performance reason to replace with something other than the OEM part? Is it purely for the sound? Will it effect the ability...

So, a short bit of backstory. Truck is a 95 HDJ81, exhaust is new(er) 3" from the cat back, and was put on in Japan before I got the vehicle here. The section from the turbo dump to the cat is still the old 2.5". In the "two birds with one stone" school of thought, I'm getting rid of the...

Greetings all, I have been lurking here for a while and have found answers to every 80-series issue I've encountered, until now... Short version: I am building a custom exhaust for my 1993 FZJ80. I am switching to a single cat and would like to replace the two pre-cat O2 sensors with a...

I have a 1984 Fj60 with a 1988 Fj62 fuel injection engine head on it. The donor engine was already desmogged so i put on a desmogged EFI on. I left my catalytic converter on when i first drove it (Because i was lazy) but as soon as i cut it off i got the engine codes 25/26. the exhaust pipe i...

I believe this came off a CA smogged vehicle. It had a plenum that helped with warming up the vehicle that has rusted out ( you can see just on the rights side of the exhaust mounting point on the 1st pic and just to the left on the back of the exhaust mounting point in the 2nd pic). I...

I'm looking for an aftermarket exhaust for my 2016 land cruiser. I am not having any luck. No one has built on for it yet that I know. Billy Boats (b&b) in Arizona will custom do one but they need a vehicle for 3-5 days to design one and I am too far away from there. Does anyone know of an...

Does anyone know what's going on here? It was doing this for a few days, along with a high idle (1000 rpm in park, 750 when stopped in drive), but then it quit and idled perfectly for like two weeks. Now it's back, along with the high idle. I know that at least one O2 sensor is bad (checked...

The PO removed the cats and butchered the downpipes, so in order to install new O2 sensors and have a proper exhaust system put on, I need to find replacement downpipes. Exhaust shop said it would be cheaper for me to find replacements, rather than having them fabricate a set with the O2 bungs...

Looking for a clean set of exhaust manifold heat shields for a 1FZ engine .... mine have rusted out bolt holes. shipped to Broken Arrow, OK 74014 thanks

I've had my truck for 12 years now and have probably needed a new muffler for about 8 of those years. I don't remember how many times it's actually broken and fallen off, only to be welded up again and tucked back in place. Anyway, after looking at every exhaust thread on MUD I sourced the...