Banks now makes a great exhaust system for your yj, but it can be pricey. also the split pipe 50 series flowmaster. as for air filters K&N is always a good way to go
In a gasoline engine vehicle, the catalytic converter.
Overhaul your engine, engine intake and exhaust systems.
The exhaust system is what muffles the engine sound keeps the fumes out of vehicle and away from the vehicles occupants and also filters the exhaust fumes out.
I would say it is the exhaust system.
An aftermarket performance exhaust can free some of the power in your engine. These systems allow for a quicker, more efficient path for exhaust gases to escape. This means your engine "breathes" better.
Two-brothers is a brand of aftermarket exhaust systems, mufflers, and more. An exhaust system is tubing used to guide reaction exhaust gases away from a controlled combustion inside an engine.
Normally Toyota likes to mount their oil filters directly under the exhaust manifold on the front of the engine - this is especially true of their V6 models. If the engine and exhaust is cool just stick your hand under there - best way to find it.
You need to BClear. What Engine are we working with? In General the answer is no.
Yes. You'll need to change the exhaust and cooling systems.
inboard gas engine exhaust
if both are automatic and both have STOCK exhaust systems it should be alright
The basic advantage of a cam is that it could dispense with having to recirculate exhaust gas through EGR systems.