Intake manifold

[bulb1]

Hello guys got a 03 172cup does the intake manifold need matching been told cups don't need it??

 

[Chip-mk1]

The rs stamped ones are better but none of them are as good as they can be.
But gains are small anyway on all of them even the worst ones.

 

[Wick]

does the intake manifold need matching

The car will want for nothing but servicing, maintenance and upkeep. Anything down the slippery modified slope is entirely at your discretion