Exhaust for 2008-2016 land cruiser

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BTW the other stuff I learned in the process... if you add a super charger anything you do to the exhaust will not matter from a performance perspective. If you live in Cali like me and can only install short tube headers, don't do it. All they do is remove low end torque for not a lot of gains at upper RPMs. If you live in a state where you can put a full on race exhaust w/ long tube headers.. than you'll see gains across the board. (no comment on value (cost vs hp increase).
 
interesting system ! I'll hopefully have my truck back tomorrow and share some clips - apologies, haent' had time to set up a youtube acct which seems the only way to do large files

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Longs plus high flow cats make a HUGE difference...... hoping to finally Dyno next week but seat of the pants would say 50hp or so....

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Sounds damn good. For me, for an ultimate comfort cruiser/off-roader, I hate to admit I prefer the stock exhaust. I like a quiet road trip, after all, we all drive out to the wilderness to get some peace and quiet. A supercharger I'm all for though.

End of old-man rant.
Well... you're certainly going to hear your supercharger even w/ stock exhaust :hmm: And that's the idea of a low/no drone system, you don't hear it when cruising down the highway. You hear it when you punch it past a Heep. And again, for me personally, I didn't like how low the stock secondary "muffler" hangs I just see it as a potential liability. Last thing you want during your peace and quiet is to deal w/ a leaky exhaust system?
 
I had a supercharged 3rd Gen 4Runner with a URD underdrive pully, it didn't bother me nearly as much as the Banks exhaust on my Tundra. But, like I said, different strokes for different folks. It certainly sounds good though. I try to avoid unnecessary noises, one of the many reasons I don't want kids :)
 
Here in Kalifornistan...I plan to just replace the resonator with a straight pipe for additional clearance & maybe tuck a bit higher with a bend or two. I believe @Willy beamin did this and it really helps the tuck. Curious about effect on sound, but I suspect it's minimal.
 
Depending on the tires you run the exhaust note may disappear all together
 
You big tease... :flipoff2:
 
OEM exhausts are notorious for being restrictive (and too quiet!) I would be very interested in a catback for the LC, and/or one to bolt up to the Doug Thorley headers.


I was under the impression that the Doug Thorley headers bolted directly the the CAT assemblies (next in line) is that not the case? the CAT back system seems like it has not happened yet I think because the muffler has those specific bends on the inlet side (as apposed to the straight inlets on the Tundra with 5.7)
 
Cat back system exists, you can get from @dirtydeeds industries.

If you're in a state that allows the long tube headers then going with DT/Kooks/JBAs or other long tubes will be an improvement in performance. If not though... like here in CA, don't bother with replacing headers with the short tube headers, you'll only lose hp and tourque. Go cat back only for less restrictive flow and better sound.
 
Saw these vids on Youtube from @Celt Horseman, thanks for recording these.

50 series Big Block exhaust


40 series exhaust


Flowmaster sounds pretty good.
 
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Well it depends on what you mean by upgraded. Replacing a cartridge style muffler that is OEM for a 200 series with a strait through design will allow a smoother path for the gasses, you just haven't gotten to the point where an increase in tube diameter is going to help, in fact it will hinder. That's the big problem, aftermarket everything is... bigger is better, well no, the right size is the right size. So I'm not saying a glass pack isn't going to make more power, it will, but the motor isn't upgrade to some wonderful level of power and efficiency with a simple bolt out bolt in. If it was, the manufactures would just use that from the beginning in this age of high MPGs and increased power while maintaining emissions.

So you take a 5.7, slap a blower on top of it, tune the engine use the increased pressure properly. Okay, but your throttle body is the same, intake manifold the same, same stroke, same bore, same fuel delivery of pump, same timing and not advanced, same internal temps from the thermostat, same heads, same catalytic converts, all controlled through a computer that is doing everything it can to never open the engine up past 70% of what it can do for longevity reasons and emissions. So how much more gasses are you putting out.

So can I get 1000hp out of a 5.7? hell yea. But a little part hear and a little part there is sadly not going to do much other than make you feel better and take money.

So to answer the question, you'll make a hp number or two at above 5,000 rpm. Anything below 3,500 or about, nope.
this is exactly why electric power is taking over. performance increase conversations are 80% less complicated and 20% more effective. i'd leave it stock until you find a wrecked Tesla P100 and swap it
 
Hey, does anybody have a stock LC200 exhaust for a 6speed truck that they want to sell?

Or, use as 50% credit towards a brand new BAmufflers catback system?

Keith 760-877-4234
 
Hey, does anybody have a stock LC200 exhaust for a 6speed truck that they want to sell?

Or, use as 50% credit towards a brand new BAmufflers catback system?

Keith 760-877-4234
I have mine from a 2016 with 8 speed. Is it completely different?
 
Yep. Totally different. We have the 8speed fixtured. We can also make a system for the 6speed. But we want to do the 6speed the new way like the 8speed system.
 

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