As I progress with my BPU+ project, I've been looking for some nice exhaust to increase boost levels in my GTE-swapped 2GS:




After considering possible options, I decided to go with full-custom build solution, as it might be configured exactly to my needs/tastes and probably would be less expensive than any dedicated system from 'reputable' manufacturer.
We went with 3" downpipe-back, de-cat, Y-pipe, and two free-flow end mufflers - all made from stainless steel.






The mufflers. A friend of mine who made the exhaust, strongly suggested Supra-type, single exhaust due to weight savings. However I wanted it to be dual, purely for aesthetic reasons.






This is how it looks from the outside. Noticeable, but nothing too excessive - exactly how I liked it to be.




The noise is also noticeable but not that VERY loud. We expect it to increase a bit (a lot?) after single turbo conversion which is in further plans.
The next thing on the list is a piggyback and tuning and then the car is going to be dynoed. I wonder what real-life BPU results will turn out to be.

 

beautiful setup!

 

OOOH I like that..Clean setup!

 

nice. very clean looking

 

Looks good..i like it.

 

Nice welds, it looks really nice.

 

Thank you, guys!

 

That looks very nice man. What mufflers are these 5Zigen?

 

Mufflers are also custom-made here in Poland. The problem is, that in my part of the world there is available little to no dedicated aftermarket stuff for Lexus.

 

Looks very nice. Got any sound clips?

 

Those are some clean welds. Where's the sound clip?

 

Very well crafted system, great execution. Duals do look great over single setups strictly from an aesthetic view. I wouldn't expect too much of a noise increase when you go single. And nice touch on the angled tips.

 

love the look . looks very clean and nice welds.

 

That exhaust system looks great.

 

wow it looks awesome man! lets get those sounds videos! what kinda mufflers are those?