AfterMokit Dual Bullet Air Cleaner Intake with Red Filter for Suzuki Boulevard M109R VZR1800 Intruder M1800R Chrome

Fitment:Suzuki Boulevard M109RPackage Includes: 2x base intake plates2x elbow tubes2x air filters2x support rods2x seals ringsHardware to assembly the air cleaners (Excludes bolts to the factory parts).See other customers' comments:1. Installation was easy went on YouTube. Only one issue was one bracket ( black bar with two holes) not long enough had to make on and get power coated. Make sure to use red lock tight on or bolts will come off.2. Looks good but no installation instruction. Had to use the spacers and bend one of the mounting bars to line up the intakes to both point forward. I did run a bead of silicone around the opening for the filter, and it sealed up fine after it cured before installing the filter.3. Nice parts and installed flawlessly, but...they aren't symmetrical. I guess because one has to anchor to the front cylinder and the other to the rear. No biggie for side view but I was expecting an OCD-worthy even look.4. They look great on my bike and FYI with fuel injected models I don’t need to purchase a power commander. Had to mount the support arms in a different location and bend them to fit but that wasn't a big deal. Installed left side with no major issues.5. Easy to install, get lots of compliments. Right side sticks out further due to M109R's airbox tubing. No fault to air filter. Easy to fix, if filter manufacturer used longer tube for left side, only a problem for OCDs. Noticeable air suction noise similar to the AEM filter on my Jeep. So year, sounds cool. Haven't noticed a power increase as I haven't really pushed my bike to find out. My bike seems fast without any modifications. If I had to guess though, more air equals more power.

• Aftermarket Replacement, Professional installation required, No installation instruction included
• Slight modification may required depend on the year of your M109R, Washable filters can be cleaned with the K&N recharge kit
• Things You Should Know: The base intake plate is supported by factory mounting tab on your bike, mount the male fitting into the female part of the tab
• And: One side of the support rod is mounted to an existing hole in the cylinder where the stock intake is bolted to, use the stock bolt to secure it with the spacer; The other side is mounted on the base intake plate, use the supplied longer bolt and nut
• Having Trouble on Installing? Just leave all the mounting bolts a little loose until you can get them all in. Remember that the support rods are not the same length will have to be test-mounted and flipped on left side