Template:2017–18 European Rugby Champions Cup Pool 4 table
| P | W | D | L | PF | PA | Diff | TF | TA | TB | LB | Pts | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Munster (3)
|
6 | 4 | 1 | 1 | 167 | 87 | +80 | 18 | 8 | 2 | 1 | 21 |
 Racing 92 (7)
|
6 | 4 | 0 | 2 | 128 | 105 | +23 | 14 | 10 | 1 | 2 | 19 |
| Castres
|
6 | 2 | 1 | 3 | 111 | 161 | –50 | 13 | 20 | 2 | 0 | 12 |
 Leicester Tigers
|
6 | 1 | 0 | 5 | 118 | 171 | –53 | 12 | 19 | 1 | 2 | 7 |