Originally Posted by Bobcat06
K&N and BFI are two different companies that make cold air intakes. K&N is a larger company, but BFI makes them tailored to our engines. Many people on here prefer the BFI intake, but it is more expensive than the K&N. Although I wasn't aware that the BFI intake was available for the 4.7L, I thought it was only available for the 5.7 HEMI. Am I wrong?
And i'm not sure but I'm assuming 'stylin truck' is the brand name and it is a speed bleeder for your brake lines. Helps you bleed out the brake lines faster, again, i'm assuming.
They do make them for 4.7's. I have the BFI for my 4.7 and I love it.