| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| royal purple fuel injector cleaner reviews | 1.07 | 0.1 | 7359 | 38 |
| royal purple 18000 fuel injector cleaner | 0.71 | 0.7 | 3396 | 89 |
| royal purple max injector cleaner | 0.28 | 0.3 | 7456 | 79 |
| purple fuel injector cleaner | 0.75 | 1 | 3298 | 20 |
| royal purple fuel cleaner review | 1.42 | 0.3 | 1982 | 87 |
| royal purple injection cleaner | 1 | 0.9 | 9123 | 15 |
| royal purple fuel cleaner | 1.29 | 0.6 | 2154 | 67 |
| royal purple fuel system cleaner review | 1.95 | 0.6 | 2707 | 48 |
| royal purple fuel system cleaner | 1.38 | 0.1 | 2773 | 52 |
| royal purple fuel treatment | 1.63 | 0.6 | 3397 | 14 |
| royal purple fuel max cleaner | 1.7 | 0.1 | 1345 | 7 |
| royal purple engine cleaner | 1.65 | 1 | 4796 | 85 |
| petrol fuel injector cleaner review | 0.67 | 0.9 | 2113 | 98 |
| fuel injector cleaner reviews | 1.34 | 0.8 | 5888 | 10 |
| royal purple fuel system max cleaner | 0.86 | 0.8 | 81 | 38 |
| royal purple fuel additive | 0.99 | 0.9 | 4637 | 75 |
| royal purple engine oil review | 0.9 | 0.6 | 180 | 55 |
| reviews of fuel injector cleaners | 1.41 | 0.4 | 533 | 2 |
| royal purple engine treatment | 0.42 | 0.2 | 7860 | 95 |
