[R.G.]

I can't tell if you have resonators right before the tips but you can put two there also. Here's the second pair on my car

[JET335]

Originally Posted by Blindside_137

Lol thanks guys! The only sad part is that it's still as slow as a 328 haha.

haha looks great man, good work. just dont race anyone!

[monkawekrue]

looks good OP

[Blindside_137]

Originally Posted by Addicted2Boost

very nice!

Thank you!

Originally Posted by DC_Oldboy

Looks sexy!

Thanks I agree lol

Originally Posted by Mardio

Nice man...

thanks

Originally Posted by Mr.EvlShiftrE92

Arkym trunk would look uber sexy looking good man

Thanks a lot! I've thought about an aftermarket trunk. But for the convertible I think the vorsteiner and duke dynamics trunks are the only options. I wish there was a challenge style trunk for the E93.

Originally Posted by mashimarho

Lol wow a true dual exhaust. nice

Thanks they did a great job on the conversion, definitely is legit.

Originally Posted by R.G.

Very nice Blindside. Noooo not drone. You can fit two more resonators right before your secondary cats (not sure how yours are laid out but could with mine). Keep us posted!

I'm going to look into some options. I still have the stock 2nd cats and the stock resonator. The resonator is about a foot in front of the y-pipe. I'll update with what I end up doing. The sound is amazing but the drone is ridiculous in the small RPM range.

Originally Posted by JET335

haha looks great man, good work. just dont race anyone!

I drive like a grandma! If anyone races they'll just think I didn't even try haha.

Originally Posted by monkawekrue

looks good OP

thank you

[remmib]

Great looking exhaust and diffuser.

[Ori6in]

You finally got it man. I remember your previous thread, glad you got everything squared away and she's back to normal (hell, better than normal ). It looks awesome.

[OB]

The new rear looks perfect! Any plans on making a move to a 335i afterwards and take along some of the great parts from your 328?

[Blindside_137]

Originally Posted by O'Doyle

You finally got it man. I remember your previous thread, glad you got everything squared away and she's back to normal (hell, better than normal ). It looks awesome.

I appreciate the kind words! Yes finally back to better than normal lol. I like this diffuser a lot more than the first one I had. Thanks.

Originally Posted by OB

The new rear looks perfect! Any plans on making a move to a 335i afterwards and take along some of the great parts from your 328?

Thanks! When I was rear ended I strongly considered making the jump to a 335 then (a couple months ago and over 9k in damages), but decided I want to keep this car for a while. The car was originally my dad's that I've bought off him and I know it was driven well. Maybe in a couple years I'll hop into an N55, but my goal is to save up for an E90/E92 M. It'll depend on how the two different cars are valued and holding up at the point I'm ready to upgrade.

While I'd love some more torque, my 328 sure has been great to me!

[Blindside_137]

Added these vids to OP from my iphone 5s. Vertical was the only way I could prop it up with my sunglasses case lol


Video of some revs

And Revs + acceleration

Harder acceleration

[Marcadelic]

damn doesn't sound bad at all, nice work

makes me want to throw on the resonators I bought like 3 months ago lol

[Blindside_137]

Originally Posted by remmib

Great looking exhaust and diffuser.

Thanks! Your F10 is a beauty

Originally Posted by Marcadelic

damn doesn't sound bad at all, nice work

makes me want to throw on the resonators I bought like 3 months ago lol

lol thanks a lot. I enjoy the sound quite a bit, I just hope the drone subsides a little. I can't imagine spending 1k for the performance exhaust that sounds raspier/ricey compared to the MD (at least on the N52) IMO

[marc@x-ph.com]

nice job! rear looks really good.

[prime300]

Love it! Planning to do muffler delete with 335 conversion also, but without the y-pipe...do u think I will have the burble like yours?! Or i absolutely need the y-pipe

Btw i have an e90 328xi

[Blindside_137]

Originally Posted by prime300

Love it! Planning to do muffler delete with 335 conversion also, but without the y-pipe...do u think I will have the burble like yours?! Or i absolutely need the y-pipe

Btw i have an e90 328xi

Good luck! You will love it, if your muffler is replaced with piping alone (and not another muffler) you should have the pops and burbles. Is your car automatic? Mine doesn't burble in D mode, but does in DS or M mode.

Also, I'm not exactly sure how you plan to delete the muffler, and run a dual exhaust without having a Y pipe. You need a Y to turn the single pipe into a dual exhaust. Unless you are adding a different muffler and running two pipes from it to the tips. If that is the case I can't say if you will have the burbles or not

[mazaa93]

De-badging the car to make people think it's a 335i is sad lol.

I've got a 325i and I've done a quad exhaust setup also - haven't debadged it to trick people though.

Sounds & looks good though mate.

[Blindside_137]

Originally Posted by mazaa93

De-badging the car to make people think it's a 335i is sad lol.

I've got a 325i and I've done a quad exhaust setup also - haven't debadged it to trick people though.

Sounds & looks good though mate.

Where did I say that I did that to trick people? I debadged well before I did the exhaust conversion.

[classyfast]

nice work there, I think those tips really kinda look silly big, but if you like them so be it.

[Blindside_137]

Originally Posted by classyfast

nice work there, I think those tips really kinda look silly big, but if you like them so be it.

The 4 inch tips are pretty popular with performance diffusers. They don't look too big at all to me.

I would have gone 3.5 if I had a less aggressive diffuser.

[mazaa93]

Originally Posted by Blindside_137

Where did I say that I did that to trick people? I debadged well before I did the exhaust conversion.

Lmao if you say so chief.

It's a 328i cuzzy, ain't nothing gonna change that.

[prime300]

Originally Posted by Blindside_137

Good luck! You will love it, if your muffler is replaced with piping alone (and not another muffler) you should have the pops and burbles. Is your car automatic? Mine doesn't burble in D mode, but does in DS or M mode.

Also, I'm not exactly sure how you plan to delete the muffler, and run a dual exhaust without having a Y pipe. You need a Y to turn the single pipe into a dual exhaust. Unless you are adding a different muffler and running two pipes from it to the tips. If that is the case I can't say if you will have the burbles or not

Mine is manual...and i was talk about the y-pipe directly after the resonator

[Blindside_137]

Originally Posted by mazaa93

Lmao if you say so chief.

It's a 328i cuzzy, ain't nothing gonna change that.

Ok bro, I never once try to trick people into thinking I have a 335, in fact the first thing I tell them when I get a compliment on my exhaust sound is that it's a 328. There are plenty of 328 owners here with dual exhaust and none of us are trying to fake it as a 335.

Right now I'm trying to help out the gentleman posting above you who bumped this thread asking about how to do this because that's what this forum is about. Ok cuzzy?

[Blindside_137]

Originally Posted by prime300

Mine is manual...and i was talk about the y-pipe directly after the resonator

I'm sure your manual would have burbles. I guess I am confused then, how do you plan to take the single pipe after the resonator and make it into a dual exhaust? You need the y pipe do you not?