Downpipe and Elbow I want your opinions...

Punkrawker0586

New Member
May 3, 2006
16
0
0
Raymore,MO
What is the best FLOWING elbow and dp combo or if its all together.... It can delete cats it doesn't really matter to me this will be hooked up to a 3inch catback and a 3inch test pipe if the cat is not deleted with the downpipe (i perfer the test pipe because of my state inspection) I don't care if it has an open wg blow down or whatever its called
 

Insidious Surmiser

Formerly 89jdm7m
May 12, 2006
2,172
0
0
Oceanfront
bicperformance.com it's all one piece... and one g? from me... what's the use of a flex section? compensate for engine movement... i have one (ddp), but no flex sect
 

mattjk

Permanent Ban
May 18, 2006
1,973
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55
Huntington Beach
www.cardomain.com
I ceramic coated the dp on my wrx. it made a nice difference in underhood temps.

dp2.jpg


dp3.jpg
 

suprajjang

Supra Enthusiast
Mar 30, 2005
430
0
0
VA
bic ddp is the best investment i made on my supra and yes it replaces the turbo elbow also
 

Nick M

Black Rifles Matter
Sep 9, 2005
8,894
38
48
U.S.
www.ebay.com
The best flowing is an integrated elbow, as these guys are suggesting with the BIC DDP. Certainly not the cheapest, but it equalizes the pressure the best.
 

americanjebus

Mr. Evergreen
Mar 30, 2005
1,867
0
0
37
wa.
bic ddp, i have one waiting to go on the car,

or if you dont want to deal with the sound, 3'' cooleeze megamouth. has integrated elbow and flex section
 

Bishop92t

Supramania Contributor
Apr 18, 2005
773
0
0
USA
www.ma70.com
downpipes1.jpg


BIC DDP, best downpipe hands down. The ceramic coating helps but I think the exhaust wrap does a better job. Some people think it's crazy loud but you get used to it very quick. Plus if you've ever been in a heavily modded V8 they're loud all the time, the BIC DDP is only loud when the wastegate is open under boost.
 

87supraturbo2

New Member
Dec 28, 2005
16
0
0
North Vancouver, BC, Canada
89jdm7m said:
bicperformance.com it's all one piece... and one g? from me... what's the use of a flex section? compensate for engine movement... i have one (ddp), but no flex sect

The flex section is also for if you happen to hit your exhaust on a speed bump or something like that then the extra movement from the flex section will make sure that you hitting something doesnt crack the housing on your turbo.

Matt
 

vdragonmpc

tireflaminrumpshaker
Apr 11, 2005
300
0
16
54
Colonial Heights
www.joncjennings.com
I have the BIC NON-Divorced ceramic coated downpipe. Its sweet and does a great job.... Trust me getting the bolts loose from the elbow is a lesson in why I bought the FULL DOWNPIPE That included the elbow.

Just deleting the precat made a huge difference....
I dont have higher boost (still at 6 or so) but it spools up quick as all get out.... This car is a joy to drive with the mods I have on it....

Now if the damned rims would co-operate with me and look better (Im polishing a set of 91 rims) its become obvious that I should have gotten the tire/rim package I was looking at last year....

But eventually they will be right.... one day...

V
 

supra90turbo

shaeff is FTMFW!
Mar 30, 2005
6,152
32
48
40
MA, 01440
LOL Bishop, from left to right: "heh", "well...", and finally "mmmm"

BIC DDP FTW.
He also makes rerouted DDP's and standard downpipes with integrated.... for the girly-men afraid of loud noises.