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Spectre 8741

Air Duct Hose
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5.0 out of 5 stars 9 Customer Reviews
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$20.39 USD
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Spectre’s Air Duct Hose is designed to attach directly to an airbox inlet, plenum, intake tube or mounting plate with a 3 inch outside diameter to bring cooler air into the engine. Multiple pieces can be threaded together for longer applications, and with a memory-flex design to help retain position, this easy bending hose is versatile and easy to setup. This kit includes 28 inches of ducting and 2 threaded PVC couplers.
  • Attach directly to any airbox inlet, plenum, intake tube or mounting plate with a 3 inch O.D. to bring cold air into the engine
  • Memory-flex design helps retain its position and bends
  • Kit includes 28 inches of ducting and two threaded PVC couplers
  • Black variable length ducting
  • Replacement threaded coupler - part number 87411

Available Information

Part SPE-8741 Product Specifications

Length28 in (711 mm)
Material UsedPolypropylene
Outside Diameter3 in (76 mm)
Package Contents1 Duct, 2 Couplers
Package Quantity3
Product Box Height6 in (152 mm)
Product Box Length12 in (305 mm)
Product Box Width3.75 in (95 mm)
Product StyleSpectre Air Ducts
Weight1.1 lb (0.5 kg)

Product Reviews

August 22, 2016 - Part 8741
Worked great for cold air intake on my 41 Chevy.

Lloyd Isley
Broken Arrow, Oklahoma
August 21, 2016 - Part 8741
Who would have thought I needed a new air intake hose for the oil cooler on my 1970 Citroen DS21 Pallas. When the largest Citroen parts supplier for North America expressed doubt that he would be able to find an OEM hose I went looking and found this part at one of the major US auto parts store. This hose goes underneath the car in an extremely difficult spot to reach. Because the couplings for the hose were just a tad smaller in diameter than the metric metal openings it had to attach to I did not even have to use any clamps, which would have been EXTREMELY difficult to install. It was the perfect part for the job.

Carl Erb
July 23, 2016 - Part 8741
SPECTRE allowed to me to buy a different box and Mushroom style hood cowl mount Snorkel air intake and run everything MY WAY. It turned out great. A friend who owns a custom, restored 1968 Bronco with an '88 stang 5.0 wants me to use SPECTRE stuff and do a red color system on his 25K ride. Thanks Spectre. I'm 57 and started working on cars in 1970 at age 11. Your products are practical, effective, cost effective and the look rules!

Steven Robbins
October 23, 2015 - Part 8741
Awesome- fits my 1941 Caddy.

June 10, 2015 - Part 8741
Works great. Tons of air pours in.

Don Rodgers
Detroit, Michigan
April 16, 2015 - Part 8741
My original intake hoses on the 02 MB S500 were dry rotted and literally disintegrated from the exposure to many years of desert heat. These intakes are of excellent quality and with a little adjustments they fit perfectly are much less expensive than the factory intakes.Excellent quality. Excellent Fitment. Excellent price! This product rocks! I would recommend these to anyone who needs new intakes.

Michael Miller
April 10, 2015 - Part 8741
I purchsed these intake hoses to replace the factory hard plastic intake tubes that basically disintegrated over that last 13 years. These hoses are so adjustable and the fitment is easy and excellent. Of course these intakes were also much less expensive and I think look better as well. Great product at a great price.

Michael Miller
Phoenix, Arizona
See all reviews! Review part 8741