Your Cart Is Empty

2003 Toyota Tundra Throttle Body Spacers

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

  • shipping icon
  • Not Rated Yet


View all reviews for this product

There are no customer reviews for this product

You may only compare up to 5 products at a time.
Please select at least two products to start comparing.

Latest Customer Reviews

Airaid PowerAid Throttle Body Spacer Reviews

Throttle Body Spacer

Reviewed By Nathan J (FORK UNION, VA) Reviewed for a 2003 Toyota Tundra —2/19/2014 8:07 PM

Very easy to install. Don't know if increased gas mileage. But definite power gains.

View More Reviews

Taylor Cable Helix Power Tower Throttle Body Spacer Reviews

Works great

Reviewed By Andrew M (PORTSMOUTH, NH) Reviewed for a 2003 Toyota Tundra —8/29/2012 4:18 PM

Definatly makes a difference. Had to trim fan housing for air intake to still fit but fan still has clearence. K&N intake and power tower is a great combo

View More Reviews

aFe Silver Bullet Throttle Body Spacers Reviews


Reviewed By Chad B (Waldoboro, ME) Reviewed for a 2011 Toyota Tundra —6/28/2014 4:57 AM

Installed on a 2011 Tundra and now you would think i have a turbo installed. The truck whistles at about 1 3/4 rpm and continues until about 3 1/2 rpm. I have a flowmaster 50 series dual stainless exhaust and a AFE Pro Dry Sealed CAI. The truck pulls hard and sounds. Smooth. Running 275/70/18 BFG TA KO tire I'm getting 16.2mpg highway and 13.5 to 14 daily driving. If you don't mind the whistle of a turbo you will like this upgrade

View More Reviews