2.5"-3" Exhaust System

**HENRY** · March 5th, 2004 09:14 PM

Where can I have a 2.5"-3" ID exhaust system made? Most of the exhaust shops I've visited can only bend up to 2" OD.

**wildthing** · March 6th, 2004 06:59 AM

Hindi nga uso dito yan. Try checking out auto_xer through his email (auto_xer*yahoo.com) baka he knows where to get one.

**Olive Drab** · March 6th, 2004 07:29 AM

Originally posted by HENRY
Where can I have a 2.5"-3" ID exhaust system made? Most of the exhaust shops I've visited can only bend up to 2" OD.

just curious,
for what vehicle?

**luckytruck** · March 6th, 2004 10:23 AM

interested di ako dito. any ideas? my friend made a 3" exhaust for his galant and since no one does mandrel bending of 3" na alam niya, he had to buy a lot of 3" stainless pre-bent pipes (90 deg) and just bolted them together with 3" straight pipes.

andy

**Jeepcruizerph** · March 6th, 2004 10:34 AM

mga Sirs ano pong nagagawa ng malaking exhaust piping?

sorry po di ko alam

**luckytruck** · March 6th, 2004 10:43 AM

i am no expert but the common belief is that improving the inflow and outflow of air into and out of your engine will increase performance. i am looking to get a pajero 2.5 tdic and the mods i have in mind are a more breathable air filter, more free flowing exhaust and the turbo mod (washers) that has been extensively discussed here. plus of course a boost gauge to make sure my boost doesn't go above 12 psi.

andy

**woodfire** · March 6th, 2004 10:14 PM

I know of only two shops here in Metro Manila that can do a 3" mandrel bent piping system: Fusion R of Ferman & Oliver; and, ERL of Ernie Lorenzo (of Club Mitsu fame).

Both use stainless steel and have access to mandrel bent big pipes.

Fusion R did my Pajero (intercooler, air intake and exhaust piping) and the performance improvement (at 1 bar using a manual boost controller) is substantial starting at mid-range RPM. Both FusionR and ERL can discuss with you the more technical aspects of the performance improvement.

ERL has done a lot of exhaust piping for bimmers especially the high performance M3 car. I have seen three M3's that ERL has done already.

FusionR - E Rodriguez St. (before turning right at Balete Drive)
ERL Motorwerx - C. Benitez Street (near P. Tuazon / Chocolate Castle)

**luckytruck** · March 8th, 2004 12:01 PM

woodfire, bolt-on ba yung exhaust ng fusionR?

i live in Gen. Santos City kasi and i just want to order via phone and when it gets here, bolt-on na lang.

how about yung kay ernie lorenzo?

any price range for exhaust lang? i plan to get a finer filter na dropin lang for my intake needs.

andy