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Review on πŸ”§ Upgr8 4-Ply High Performance 45 Degree Silicone Hose Coupler (2.5-Inch/63mm, Black) by Jeff Westra

Revainrating 1 out of 5

Not suitable for Grand Prix GXP as Revain claims.

This item does not fit the car I intended it for. Revain claims it does, and while it's the right size, it only fits by modifying the element to either remove the PCV or allow it to flow in, and more importantly, you have to hook up the MAF somehow . Inside. The MAF is currently bolted to a plastic tube, so it might not work anyway. If you want to take it easy and leave the MAF in place, you still need to cut that pipe and drill a hole for (or remove) the PCV. Update: I cut this pipe to size, drilled a hole for the PCV and concluded that a 45 degree bend for a car doesn't work at all. Now I'm going to try using a 30 degree elbow from another list but it doesn't work at all for GXP Grand Prix.

Pros
  • The best in its niche
Cons
  • I will add later