do88 Y pipe kit for OEM intercooler - Black
OEM ref.:
99711064674
99711064570
99711064470
Will fit:
Porsche 911 (997.2) - 2010-2012 - all Turbo versions (2nd gen.)
Porsche 911 (997.2) - 2010-2012 - all TurboS versions (2nd gen.)
Main features:
- Much larger inner diameter for improved air flow, 62% higher! (see diagram in the gallery).
- Made of 70 mm mandrel bent aluminium pipes.
- Smooth flow cast collector part.
- Smooth internal surface for best air flow.
- Comes with high quality silicone hoses and accessories for installation.
The kit includes:
1 pc Full aluminium performance Y-pipe
2 pcs Silicone hoses
4 pcs Hose clamps
Hose adaptors if the Y-pipe sill be installed together with OEM intercoolers
In the beginning of the development process of this product do88 spent a lot of time thinking what would be the preferred way to build a Y-pipe and here is the result of do88 conclusions and development process. do88 pipe have both a very good flow rate and a low weight which is accommodated by composing mandrel bent lightweight pipes with a high quality 3D freeform designed cast joint between them. Onto the cast part do88 then welded CNC-machined connections for bov and breather hoses. This construction adds a lot of performance but only a tad of extra weight. do88 Performance Y-pipe weight 1,52 kg (3,35 lb) OEM plastic pipe weight 1,38 kg (3,04 lb) and competitor cast performance pipe weight 2,76kg (6,08 lb).
The pipes are then finished in a high quality powder coat that makes them look as good as they perform. You can choose between the more discrete semi gloss black and a fresh silver metallic finish.
The kit also includes 2 high quality custom designed silicone hoses which is available in two different versions. Which version you need depends on if you will install the y-pipe together with the OEM intercoolers or the do88 performance intercoolers. You can make your choice of hoses in the drop list above.
When it comes to air flow performance our Y-pipe totally outperform the OEM Y-pipe by 62% increased flow at the same pressure drop. At do88 final tests of this Y-pipe together with our intercoolers on a Stage 1 tuned 997.2 Turbo PDK do88 saw measured a great performance increase. In all tests the car was driven in Sport Plus, automatic gear change and AC off.
do88 says "From our five in a row full throttle accelerations between 40-270 km/h (25-168 mph) we have very reliable and repetitive test data for the range 50-250 km/h (31-155 mph). When analyzing the numbers, we found that we cut down the acceleration time for 50-250 km/h (31-155 mph) by 3 seconds!"
Be aware of that the OEM parts was designed for the power level the car was built for originally. A power increase may cause your stock Y pipe to hold back the power of your engine. So even on an engine with a software tune the do88 performance Y-pipw will give a performance increase over the OEM Y-pipe!
do88 performance Y-pipe comes as a complete package with all parts necessary for installation.
Installation giude
OEM ref.:
99711064674
99711064570
99711064470
Will fit:
Porsche 911 (997.2) - 2010-2012 - all Turbo versions (2nd gen.)
Porsche 911 (997.2) - 2010-2012 - all TurboS versions (2nd gen.)
Main features:
- Much larger inner diameter for improved air flow, 62% higher! (see diagram in the gallery).
- Made of 70 mm mandrel bent aluminium pipes.
- Smooth flow cast collector part.
- Smooth internal surface for best air flow.
- Comes with high quality silicone hoses and accessories for installation.
The kit includes:
1 pc Full aluminium performance Y-pipe
2 pcs Silicone hoses
4 pcs Hose clamps
Hose adaptors if the Y-pipe sill be installed together with OEM intercoolers
In the beginning of the development process of this product do88 spent a lot of time thinking what would be the preferred way to build a Y-pipe and here is the result of do88 conclusions and development process. do88 pipe have both a very good flow rate and a low weight which is accommodated by composing mandrel bent lightweight pipes with a high quality 3D freeform designed cast joint between them. Onto the cast part do88 then welded CNC-machined connections for bov and breather hoses. This construction adds a lot of performance but only a tad of extra weight. do88 Performance Y-pipe weight 1,52 kg (3,35 lb) OEM plastic pipe weight 1,38 kg (3,04 lb) and competitor cast performance pipe weight 2,76kg (6,08 lb).
The pipes are then finished in a high quality powder coat that makes them look as good as they perform. You can choose between the more discrete semi gloss black and a fresh silver metallic finish.
The kit also includes 2 high quality custom designed silicone hoses which is available in two different versions. Which version you need depends on if you will install the y-pipe together with the OEM intercoolers or the do88 performance intercoolers. You can make your choice of hoses in the drop list above.
When it comes to air flow performance our Y-pipe totally outperform the OEM Y-pipe by 62% increased flow at the same pressure drop. At do88 final tests of this Y-pipe together with our intercoolers on a Stage 1 tuned 997.2 Turbo PDK do88 saw measured a great performance increase. In all tests the car was driven in Sport Plus, automatic gear change and AC off.
do88 says "From our five in a row full throttle accelerations between 40-270 km/h (25-168 mph) we have very reliable and repetitive test data for the range 50-250 km/h (31-155 mph). When analyzing the numbers, we found that we cut down the acceleration time for 50-250 km/h (31-155 mph) by 3 seconds!"
Be aware of that the OEM parts was designed for the power level the car was built for originally. A power increase may cause your stock Y pipe to hold back the power of your engine. So even on an engine with a software tune the do88 performance Y-pipw will give a performance increase over the OEM Y-pipe!
do88 performance Y-pipe comes as a complete package with all parts necessary for installation.
Installation giude
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