Dramatically reduces the secondary back pressure!
The new model is designed to clear the air intake piping and the turbo compressor housing without the concaves from the previous model that helps even smoother exhaust flow. The new model is made of high quality SUS316 material instead of the SUS304 from the previous model to withstand even more severe conditions.
Updated to the same finish as the Tomei Full Cast Exhaust Manifold (sold separately) for a matching and better appearance.
OUTLET PIPE(FRONT SIDE/REAR SIDE)
OUTLET GASKET（FRONT PIPE SIDE）
BLIND BOLT
NUT
O2 ADAPTER
STUD BOLT
The stock turbo outlet tends to build up too much secondary back pressure due to its restrictive capacity.
The new design is capable of supporting even higher flow compared to the whole design and removing the
intake / compressor housing relieves.
PRODUCT INFO
| APPLICATION | P/N | NOTES | ||
|---|---|---|---|---|
| RB26DETT | BNR32/BCNR33/BNR34 | 421001 | ||
FEATURE / SPEC
| TOMEI | STD | |||||
|---|---|---|---|---|---|---|
| SUS316 Full Cast | BNR32/BCNR33 | BNR34 | ||||
| Fr | Re | Fr | Re | Fr | Re | |
| MATERIAL | SUS316 | CASTED STEEL | PRESSED & WELDED | |||
| EXIT DIA. | approx.Φ66 | approx.Φ58 | approx.Φ55 | |||
| VOLUME | 800cc | 900cc | 630cc | 730cc | 600cc | 725cc |
| PIPE THK. | approx.2.8mm | approx.4.5mm | approx.2.0mm | |||
| FLANGE THK. | approx.11mm | approx.11～14mm | approx.11.6mm | |||
| WEIGHT | 1.85kg | 2.10kg | 2.3kg | 2.7kg | 1.75kg | 1.9kg |
The new model is designed to clear the air intake piping and the turbo compressor housing without the concaves from the previous model that helps even smoother exhaust flow. The new model is made of high quality SUS316 material instead of the SUS304 from the previous model to withstand even more severe conditions.
■ Wrenching clearance for easy installation.
Designed to be a hassle free installation. We have incorporated a dimple in the pipe where the bolt for the flange is located. To allow ease of access to both bolts and nuts to allow a quick, trouble free bolt on application.■ Wide mouth design & Step-less connection with a 70mm front pipe.
Dumps the exhaust gas from the turbo straight onto the front pipe without reducing the flowing speed.Updated to the same finish as the Tomei Full Cast Exhaust Manifold (sold separately) for a matching and better appearance.
