Depo Racing Genesis 2.0t O2 housing. This is the best places to start on the genesis to make power. You must get rid of the Cat that sits immediately after the turbo, The turbo cant spool when the exhaust flow bottles up. Its a pain to install so if you buy a poorly made one with bad welds, cheap stainless and flanges you will be replacing when it cracks.
- 2009 -2012 model
- 3" 304 Stainless Steel contruction
- 10mm Flanges
- extended bung avoids cel lights
- Bolt on - No cutting - fits stock piping
- straight threw eliminates stock cat
- increase power and spool
Craftsmanship and finish on this o2 housing is phenomenal. Perfect fitment and comes with hardware. Very load and throaty sound from exhaust now. (Running no Catalysts or restrictions) Rating this at 4 stars due to the bolts provided are too large to insert into turbocharger. Comes with 5 bolts/washers/lock washers/nuts and 2 gaskets.2 Bolts will work with o2 housing to downpipe connection. The 3 extra bolts will not fit into turbocharger, Do not attempt. Overall this product checks all the boxes. One of the cheapest o2 housings on the market and you will not be disappointed.
had it professionally installed, no issues with installation - part goes right on! I already had no secondary cat, resonator, or muffler so the car was loud - surprisingly the o2 housing didn't increase the loudness any more which i was happy about. increase in turbo spool / response times, slight increase in torque too.