The Interior of the Peugeot 3008 are as follow:
| Variants | 2019 Peugeot 3008 THP Plus Active | 2019 Peugeot 3008 THP Plus Allure | 2018 Peugeot 3008 THP Active | 2018 Peugeot 3008 THP Allure |
| Sunroof | N | N | - | - |
| Sunshade | N | N | - | - |
| Seat Features(Front-Driver) | 8-Way Power Adjustable Seat | 8-Way Power Adjustable Seat | 8-Way Power Adjustable Seat | 8-Way Power Adjustable Seat |
| Seat Features(Passenger) | ||||
| Seat Features(Rear) | 60:40 Split-folding | 60:40 Split-folding | 60:40 Split-folding | 60:40 Split-folding |
| Cupholders | 2 Front, 2 Rear | 2 Front, 2 Rear | 2 Front, 2 Rear | 2 Front, 2 Rear |
| Front Air-con | Dual-zone Automatic Climate Control System | Dual-zone Automatic Climate Control System | Dual-zone Automatic Climate Control System | Dual-zone Automatic Climate Control System |
| Rear Air-con | Y | Y | Y | Y |
| Paddle Shift | Y | Y | Y | Y |
| Multi-function Steering Wheel | Y | Y | Y | Y |
| Steering Tilt | Y | Y | Y | Y |
| Steering Telescopic | Y | Y | Y | Y |
| Steering Adjustment Electric | Y | |||
| Engine Start | Y | Y | Keyless Push Button | Keyless Push Button |
| Head-up Display | N | N | N | N |
