Honda TRX450R Aluminum Air Box 2004 $199.95
All CFM Performance products are proudly MADE IN USA.
New, never installed aluminum air box for the '04 and '05 Honda TRX450R.
Made by CFM Performance.
This air box has an additional 2 inches of clearance between the air box and rear shock. This allows it to work with long travel rear suspension that would hit the stock air box.
This air box is constructed from 5052 series aluminum for highstrength, good looks and excellent corrosion resistance.
This design accepts the stock Honda intake snorkel setup.
Features a bolt on lid with a neoprene rubber gasket.
Run it with or without the lid to suit your riding conditions.
Does not come with a filter.
Works with all filters available for the stock air box.
Honda TRX450R Aluminum Air Box with Intake $259.95
Fits 2004 and 2005
All CFM Performance products are proudly MADE IN USA.
Guaranteed to make more power both on the dyno, and on the track, than any other intake or air box.
For 2004 and 2005 models only.
Made from 5052 series aluminum for high strength and superior corrosion resistance.
Features a high volume, high velocity plenum that replaces the restrictive stock intake tube.
This design allows the use of long travel rear suspension sytems without hitting the air box.
The lid works with stock jetting. For maximum power, remove the lid and rejet.
The stock filter is only 3 1/2" I.D. This air box uses a 4" filter I.D.
Does not come with a filter.
Uses UNI part number NU-4102ST and K&N part number HA-4250.
Your stock air box has the crank case breather hose attached to it. This air box allows for so much air flow that the crank case breather hose can not be attached to the air box because it can actually suck oil out of your crank case and into the air box. We leave the breather hose open and tie it to the frame in the highest location it will reach. If you would like more protection, you can add a crank case breather filter to the hose.
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Honda TRX450R Air Battery Box Air Box 2006 $259.95
Guaranteed to make more power both on the dyno, and on the track than any other intake or air box.
For 2006 and newer models only.
Made from the highest quality materials, including 5052 series aluminum and stainless steel hardware.
Relocates the battery to the inside rear of the air box for better balance, weight distribution, and performance.
This design allows the use of long travel rear suspension sytems without hitting the air box.
The lid works with stock jetting. For maximum power, remove the lid and rejet.
This air box uses a 4" filter. The same size as the intake on your stock box. It is a little shorter to allow enough room for your battery, but this has no negative effect on power. You will need to clean the filter a little more often, but that's a small price to pay for the performance advantage.
It does not come with a filter.
Uses UNI part number NU-4102ST or K&N RU-2520.
This box allows you to use your stock battery, as shown in the picture, or upgrade to a larger battery. The stock battery measures 4 in tall x 4.5 in wide x 3 in deep. Yuasa part number YTZ7S MF. As you all know, it has a very hard time starting the high compression 450. This box allows you to use a much larger and more powerful battery measuring 4 in tall x 6 in wide x 3.5 in deep. Yuasa part number YTZ10S MF, (stock battery for a Honda 250EX and many other ATV's.) This item comes with provisions to mount the stock battery only.
Honda TRX450R Air Box Intake 2006 $199.95
All CFM Performance products are proudly MADE IN USA.
Guaranteed to make more power both on the dyno, and on the track than any other intake or air box.
For 2006 and newer models only.
Made from the highest quality materials, including 5052 series aluminum and stainless steel hardware.
This design allows the use of long travel rear suspension sytems without hitting the air box.
Bolts on in a few minutes with no modifications to any of your stock components.
The lid works with stock jetting. For maximum power, remove the lid and rejet.
This air box uses a 4 1/2" clamp on filter. The largest available for any ATV.
Does not come with a filter.
Uses UNI filter part number NU-4140STCM or K&N filter part number RU-3480.
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