FS/FT: S-Tune muffler, customizable mid, helix y, free oil.
S-Tune muffler, customizable mid, helix y, free oil.
Hey I have my s-tune muffler w/ two bolt on custom midpipes ($400)
1 st Mid is non-resonated 3inch bolt on to the s-tune. 2nd Mid is bolt-on to s-tune but is missing the custom 25in straight through resonator to y-pipe.
This is ideal for those who like flexibility and control with their tailpipe sound. The non-resonated unit is much louder then an oem spec s-tune: however, I've never been pulled over even when doing a 3rd gear WOT on-ramp entrances in front of unbeknown to me CHP. Although they did a ricer fly bye which scared me straight. No rasp. it sounds like a s-tune just louder.
the other mid-pipe is ready for your installer to add whatever straight through resonator you'd like to add. My 25in Invidia 5.5 canister resonator made the s-tune sound about 2 db louder than stock with better top end. The longer the resonator the quieter it gets.
Helix y-pipe. No leaks, a little bit of frayed but no leaks. ($200)
For those who have loud gear style LSD i have FREE 1qt of New Redline Synthetic Oil "Heavy Shockproof Gear Oil" Synthetic. Maybe blend it with other gear oil or buy more Redline. When I had a Wrx, I ran this on a blend of Syncromesh and conventional with good results.
pm me. non-reply to low-ballers. Maybe trade for pop-charger, 5/16 basic plus $.
1 st Mid is non-resonated 3inch bolt on to the s-tune. 2nd Mid is bolt-on to s-tune but is missing the custom 25in straight through resonator to y-pipe.
This is ideal for those who like flexibility and control with their tailpipe sound. The non-resonated unit is much louder then an oem spec s-tune: however, I've never been pulled over even when doing a 3rd gear WOT on-ramp entrances in front of unbeknown to me CHP. Although they did a ricer fly bye which scared me straight. No rasp. it sounds like a s-tune just louder.
the other mid-pipe is ready for your installer to add whatever straight through resonator you'd like to add. My 25in Invidia 5.5 canister resonator made the s-tune sound about 2 db louder than stock with better top end. The longer the resonator the quieter it gets.
Helix y-pipe. No leaks, a little bit of frayed but no leaks. ($200)
For those who have loud gear style LSD i have FREE 1qt of New Redline Synthetic Oil "Heavy Shockproof Gear Oil" Synthetic. Maybe blend it with other gear oil or buy more Redline. When I had a Wrx, I ran this on a blend of Syncromesh and conventional with good results.
pm me. non-reply to low-ballers. Maybe trade for pop-charger, 5/16 basic plus $.
If someone is looking to buy just the s-tune muffler with the smaller of the two mid-pipes,
I'll sell just the 3in non resonated mid-pipe for $75.00. That way you never need to hack your oem spec unit.
Another note, I've been getting a lot of pm about the ways you could hookup this s-tune muffler.
If you have DE/Rev-up, you could match this muffler with an oem y-pipe by using the smaller of the two mid-pipes.
So that engine uses a 2.35in y-pipe. That mid-pipe hooks up to the muffler 3in style but is then tapper to 2.5in where it was once bolted onto a 25in resonator (not included). So if your installer used a special donut or o-ring gasket he could match them up. That way you use your original DE y-pipe.
To conclude, you'll have to make sure your installer has the right gasket to taper a 2.5 flange with a oem 2.35 flange.
He would also need to weld in an approx 20 inches of pipe to this custom mid-pipe. However, the hard part which is making the custom pie cut bends to match the Nismo muffler and bends is already done.
If you have a HR engine, using the smaller of the two mid-pipes your installer will simply weld in the requisite amount of pipe and HR's oem 2.5in y-pipe flange will match the mid-pipe 2.5in flange perfectly. I even have a new 2.5in gasket if you don't want to reuse.
Both are fairly easy and cheap for any reputable shop to do. Just call em before hand.
Personally I think a non-resonated s-tune would sound so aggressive with an hr y-pipe. Probably same baritone as stock just the volume dialed up.
I'll sell just the 3in non resonated mid-pipe for $75.00. That way you never need to hack your oem spec unit.
Another note, I've been getting a lot of pm about the ways you could hookup this s-tune muffler.
If you have DE/Rev-up, you could match this muffler with an oem y-pipe by using the smaller of the two mid-pipes.
So that engine uses a 2.35in y-pipe. That mid-pipe hooks up to the muffler 3in style but is then tapper to 2.5in where it was once bolted onto a 25in resonator (not included). So if your installer used a special donut or o-ring gasket he could match them up. That way you use your original DE y-pipe.
To conclude, you'll have to make sure your installer has the right gasket to taper a 2.5 flange with a oem 2.35 flange.
He would also need to weld in an approx 20 inches of pipe to this custom mid-pipe. However, the hard part which is making the custom pie cut bends to match the Nismo muffler and bends is already done.
If you have a HR engine, using the smaller of the two mid-pipes your installer will simply weld in the requisite amount of pipe and HR's oem 2.5in y-pipe flange will match the mid-pipe 2.5in flange perfectly. I even have a new 2.5in gasket if you don't want to reuse.
Both are fairly easy and cheap for any reputable shop to do. Just call em before hand.
Personally I think a non-resonated s-tune would sound so aggressive with an hr y-pipe. Probably same baritone as stock just the volume dialed up.
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350Z_Al
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Oct 29, 2020 07:44 PM
