Throttle Body Spacer Compatible with 91-06 Jeep Wrangler TJ YJ LJ Cherokee XJ 2.5L/4.0L Engine Gas MJ w/Gasket 1" Raise Manifold Carb Black

very easy installand get ready to clean your TB while you are at itwell worth the time

Easy to install, all parts needed were included !! Better engine performance !

I was aware of an issue before purchasing.I purchased same size bolts (4 for the TBI) with Cap Head style. You will not be able to tighten easily / at all with the bolts included. Other than the slight detour everything went together great.No insight on the performance, I bought it just to raise my air intake a bit.2004 4.0L WJ

I immediately got better gas mileage and more horse power. Easy to install. Every Jeep Wrangler should have one of these.

This spacer is hassle free to install. There is a noticeable improvement in throttle response in all ranges of the power band right out of the gate! Was pleasantly surprised of the increase in fuel milage! An increase of almost three miles per gallon...15.6 to 18.5! This is what I didn't expect. All I wanted was improved throttle response. I highly recommend this product.

It might be a little smoother and I haven't noticed any gas mileage difference. Don't expect a night and day change in power.

Good quality. Came with everything needed. Feel a better response at 1/4 to 1/2 throttle on my old 2.5 Jeep. The biggest difference I believe will be with fuel economy. Low speed acceleration/regular driving deff feels better than stock. I recommend it but don't expect a huge difference.

Easy to install but honestly I don't see a difference in anything. Looks good and makes it easier to change out the sensors but other than that it isn't worth it

Queda bien en Tj 2000 4.0 sin ningún problema, no hay tanta diferencia ya que se tiene que poner todo el intake completo para un cambio más notorio

Came with 3 short and 3 long screws and 3 spacers. The block takes 4.Utterly useless

DE CALIDAD Y FUNCIONAL, RECOMENDADO

Cumple con su funsion

🤙🏻🤙🏻