Both the Elantra N Line and Integra have rear cross-traffic warning, but the Elantra N Line has Rear Cross-Traffic Collision-Avoidance Assist (automatically applies the brakes) to better prevent a collision when backing near traffic. The Integra’s Rear Cross Traffic Monitor doesn’t automatically brake.
Both the Elantra N Line and the Integra have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and driver alert monitors.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Hyundai Elantra N Line is safer than the Acura Integra:
| 
 | Elantra N Line | Integra | 
| 
 | Driver | |
| STARS | 5 Stars | 5 Stars | 
| HIC | 142 | 231 | 
| Neck Injury Risk | 21% | 27% | 
| Leg Forces (l/r) | 66/48 lbs. | 287/574 lbs. | 
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Hyundai Elantra N Line is safer than the Acura Integra:
| 
 | Elantra N Line | Integra | 
| 
 | Front Seat | |
| STARS | 5 Stars | 5 Stars | 
| HIC | 83 | 145 | 
| 
 | Rear Seat | |
| STARS | 5 Stars | 5 Stars | 
| Hip Force | 355 lbs. | 531 lbs. | 
| 
 | Into Pole | |
| STARS | 5 Stars | 5 Stars | 
| Max Damage Depth | 11 inches | 12 inches | 
| HIC | 184 | 236 | 
| Spine Acceleration | 40 G’s | 45 G’s | 
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

