Reviewed By Ralph E K (Hagerstown, MD) Reviewed for a 2008 Hummer H3 —6/12/2013 6:53 PM
According to the first trip I made I picked up 4 mpg. Very impressed so far!!!
Reviewed By George Y (Angleton, TX) Reviewed for a 2008 Hummer H2 —2/9/2010 10:59 PM
Received the spacer in a few short days. Well designed and fits to the intake perfectly. No whistling noise heard when running. Power increase wasn't pronounced but that would need a dyno test before-and-after installation for measurement. Spacer is used in combination with cold-air intake and cat-back exhaust. Together made major improvement in acceleration.
Reviewed By Omar C (Edinburg, TX) Reviewed for a 2016 Toyota Tacoma —8/24/2016 8:59 AM
The CAI(Cold Air Intake)is wrking awesome. Install was very easy(36/45)minutes.I drove my Tacoma and it didn't disappoint,it sounding awesome compared to stock.The acceleration is Noticeable at the low end of the throttle curve but once you reach 3000 to 5000 RPMs,u feel it in ur seat,However,the small port/opening(grommet)in the front of the intake fits loosely(at best)this NEEDS to be addressed and FIXED.Overall,good investment. Thnks ....