exhaust

Does any one know of an aftermarket direct bolt on exhaust system from manifold back? Something similar to what OTRAMM used to produce? Looks like Toyota only sells muffler back. Mine is hanging on by a thread. I could take it to a shop but would like to install myself if possible. im also not a...

What is the exhaust manifold to down pipe flange bolt size and thread pitch on a 1979 fj40? TIA.

In fair condition. All hangers original and in place. You have to supply the rubber bushings etc. Small hole (dime sized) on top of the exhaust near the first resonator that you can have an exhaust shop patch up. Someone wants to pick up for scrap but want to see if someone can use it first...

Below is a TRI-MIL Header which I bought new. It was bare steel and I hit it with hi-temp fiz can to keep it from rusting. The project went a different route and it needs a Home. $200 and free shipping in the Lower 48 States.

Good morning all - Crawling around under my ‘94 tracing out fuel circuit and noticed the attached pinch on my exhaust. This is post cat, in the last run of exhaust before exit, right where it runs between frame and body. I showed this to my dad and he didn’t think it was a huge deal… to me it...

Hi mud h8ers, I have a really stupid question. I am trying to close a leak in my exhaust system at the flange where the catalytic converter meets the muffler. Can the converter retainer on the exhaust system melt? My 1997 has a pretty rusty exhaust system, and I replaced the gasket, bolts, nuts...

SoCal From a 96 with 250K, no check engine lights. $225 Local pickup please, otherwise expect expensive shipping which I have no control over. Headpipe Tailpipe Muffler Exhaust manifolds Heat shields (for exhaust manifolds) have small cracks Complete system

I’ve replaced the gasket/donut between the manifold and downpipe four times in the past year, and every time I open up that flange the donut is burned up. The one picture below was in for three weeks. This one was a Japanese made Felpro. Stock 2Fmotor with a Jim C carb. Compression ranges...

Ok so I've done some reading off and on relating to this subject. Most of the information on this forum is about exhaust routing, aftermarket brands, exhaust leaks, repairs, etc. It's all good stuff but I have some specific questions about exhaust fabrication in terms of joints. I want to know...

Hi, I've got 6-into-1 headers on my 1973 F motor. I want a muffler relatively quiet but something I can hear at idle. Preferably quiet at high RPMs. But I also would like something High-Flow if possible. Or at least, I don't want a muffler to add backpressure as a compromise for being quiet. I...

Hey everyone, I have a few questions regarding a muffler for my 1985 FJ73 with a 3F engine in it. Recently a hole appeared in the factory muffler. I have been wanting to upgrade to a new muffler to give it a nastier sound. I have been looking at a Flowmaster series 44 muffler, similar to one...

All Parts as pictured: 95-97 Muffler and Flanged Pipe (aftermarket, FRESH) see picture $75- no shipping 93-94 Downpipes (Go from Exhaust Manfolds to front of twin cats) $125 for both, $65 each, ready to weld to cats. 93-94 Y pipe, goes from rear of twin cats over the frame. This connects to...

Hey all - it looks like the last yokel in here broke off or did away with the exhaust manifold to egr mating stud on one side. I’d really prefer not to wait days for a replacement — anyoneknow the thread and size spec of those things?

Hi there, I have a pretty much brand new 98-05 Doug Thorley Cat Back Exhaust kit for sale. I installed this exhaust on my 100 series to test it out, I drove around for about 2 weeks (maybe 300 miles) then decided to take it off. It's in great shape and is ready for a new home. I'd like...

From a running 73 F engine that locked up. Unsure of the brand but there are a couple of part numbers 2302A & 2302B. They are also labeled F and R and can only assume they had planned on putting them back on. Good condition and I do not see any holes or other issues. $50.00 plus shipping

I’ve got the manifold tick, so I’m replacing with doug Thorley shorty headers. Figured I’d save on shipping and grab a Gibson exhaust as well so while it’s in the shop I’ll slap that on too. This will leave me with some spare parts. The old manifold(s) are trash but the exhaust/muffler from the...

I did the exhaust on my 80 and didn’t use this. brand new in box parts, rear hanger bracket on mid section will need to be flipped as they welded them on backwards it seems to happen pretty often with Borla. Asking 400.00 plus shipping. I can drop off at fedex or ups. Will come in original...

Looking for a 1971 F exhaust manifold or down pipe for 1984 2F manifold - entire down pipe or flanged section that mounts to a 2F manifold. Thanks.

Hey friends. I finally got around to finishing this video and wanted to share it with you all. I hope this will help you guys decide if you want to do the same or similar. Enjoy!

Well, it's official. The carb cleaner spray test has confirmed my suspicions, so it looks like I'm planning on replacing my IN/EX manifold gasket and all the bits and bobs associated with that. What I'm really looking for is some feedback on my parts list. I'm hoping I can get everything in one...