Purchased & installed Airaid Cold Intake 311-158, this Airaid PowerAid Throttle Body Spacer, & BBK Throttle Body for '97 Jeep Wrangler TJ Sahara. Now get 2 mpg more. All received in a timely manner. Fits perfect & easy to install with minimal maintenace background. However, I still don't really see how or if this particular throttlebody spacer even works. Either way, I'm still happy w/ it.
Verified purchase: Yes | Condition: New
Over exaggerating the box makes it seem like it’s gonna make a huge difference but it acauly don’t it gives off a little more power and whistleswhen it it idles down
Verified purchase: Yes | Condition: New
fits and engine runs better
Verified purchase: Yes | Condition: New
I have this on my 1997 Jeep Cherokee 4.0l with upgraded injectors and a larger feed hole into the air box and my Jeep seems to have more power than it ever has so yup recommended
Verified purchase: No
Go up a little horsepower. The price was reasonable.
Verified purchase: Yes | Condition: New
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