When installed on my stacks, the screens are wedged between the carb mount flange and the stack itself, which is attached with set screws. or trace circle using the stack to cut out the correct size piece. Yes they are a 3' x 3' square, because I have no idea what ID stacks each customer plans to use them on.lol So they simply remove their existing screen, and use scissors to cut the same size. If you look at the pics you will see how they are installed. Most people buy them to use on stacks they purchased from me, for a different look~ (my stacks come equipped with silver stainless steel screens) Or they have their own stacks. you will note that i have very high feedback (99+%) and have sold over 180 of these on ebay alone. these are the longest lasting, have the highest airflow characteristics, while still providing good filtration ability.

Made of STAINLESS, will not rust! ever! There are no better designed velocity stack screens, at any price! I also have VM / TM stacks, and MIKUNI stacks, Economy stacks, Keihin / & CB750 stacks, Universal stacks & many more: FAQ: Q: why cant i just go to home depot and get some metal screen? A: essentially you are paying for R&D- 50+ hours spent checking flow rate and longevity with different types of screen materials. these and my Brass versions, are the longest lasting, with the highest airflow characteristics, while still providing excellent filtration ability. 55% 50+ hours spent checking flow rate and longevity with different types of screen materials. This is the best screen material~ with the highest flow rate, at a reasonable price, that you can find.

01 cent each for additional screens! Sorry for any confusion with the pics. If you purchase more than 1 screen I will ship you a Larger sheet size brass mesh cloth and you can simply cut with scissors. they are STAINLESS, so they will not rust. These STAINLESS STEEL screens are cleanable and reusable for life! The only time you would need to change them is if they get torn or damaged. JUST CUT WITH GOOD SHARP SCISSORS VELOCITY STACK IS NOT INCLUDED! you only get the screen. If you order more than one screen, i will simply send you a larger piece of screen material ~ so say you buy 3 screens, i will send you a 3' x 9' piece of cloth. See eBay item number: 222677552582 You get one Square 3' x 3' (3 inch) square debris screen, you just trim to fit your specific application! I have no idea what size stack you are running, so you will have to cut it to your specific size. 01 cent each for additional screens! Last pics show the BRASS version for comparison purposes only, I do sell brass screens elsewhere, but i am selling STAINLESS in this listing! Stainless Flow slightly better. I am selling replacement screens ONLY! This listing is for 1 (one) STAINLESS STEEL velocity stack screen only. Item: 223283520657 Stainless Velocity Stack Replacement Debris SCREENS Filter SCREEN sold 1 each.

55mm velocity stack