2001-2004 Chevrolet GMC LB7 6.6L Duramax Diesel Exhaust Up-Pipe Car Part 1x O2 Lambda Sensor

1x O2 Lambda Sensor

For BMW 1' E82

For BMW 1' E88

DLUB 1968 130 MPV

Increases Horsepower 10-15 HPS (approximately)

2001-2004 Chevrolet GMC LB7 6.6L Duramax Diesel Exhaust Up-Pipe Car Part 1x O2 Lambda SensorFeature: Significant reduction in exhaust back pressure 50% more flow over stock Free flowing stainless steel inner liner bellows Stainless steel 11 gauge . 120 inch wall, 2 inch OD Up Pipes Direct bolt on replacement to factory manifolds Passenger side pipe is purposely indented for firewall clearance Faster turbo response Specifics: Condition: 100% Brand New Materials: Stainless Steel Fitment For: For 2001 2004 Chevrolet GMC LB7 6. 6L Duramax Diesel