For 1-1/2" carb applications (HS4, HIF4/38,) this Conical K&N filter is the answer. Fits single or dual carb setups. Sold individually. K & N airfilters are unsurpassed in performance yet are compact in size to fit in even the most cramped quarters.
56-9320 Product Specifications Weight: 1.1 lb (0.5 kg) Product Box Length: 6.56 in (167 mm) Product Box Width: 6.31 in (160 mm) Product Box Height: 3.5 in (89 mm)
K&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake Type
K&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake TypeK&n Hs6 Center Mount Pancake Type
K&N developed and manufactures the only air filtration system of it's kind..a high flow, washable filter that's been proven to be the finest in the world. Professional racers and mechanics worldwide rely on K&N air filters to protect their engines..and so should you.
The cotton Gauze filter design from K&N provides the positive gains that you would expect. Average filter life is 100,000 miles!
Highly polished chrome cover pancake air filter. Round 5.875" diameter x 1.75" high with center hole for 1.75" SU.
Highly polished chrome cover pancake filter. The cotton gauze filter design from K&N provides positve gains that you would expect. Average filter life is 100,000 miles!
Oval 4.5" x 7" x 1.75" high to fit 1.75" SU.
K&N developed and manufactures the only air filtration system of it's kind..a high flow, washable filter that's been proven to be the finest in the world. Professional racers and mechanics worldwide rely on K&N air filters to protect their engines..and so should you.
Austin Mini K&n Offset S Air Filter Twin Hs2 CarburetorsAustin Mini K&n Offset S Air Filter Twin Hs2 CarburetorsAustin Mini K&n Offset S Air Filter Twin Hs2 Carburetors
Austin Mini K&n Offset S Air Filter Twin Hs2 CarburetorsAustin Mini K&n Offset S Air Filter Twin Hs2 CarburetorsAustin Mini K&n Offset S Air Filter Twin Hs2 Carburetors
K&N for Cooper S Sold each. Two required for twin carbs. K&N are arguably the best air filters made, and luckily enough the are available specifically to fit left hand drive HS2 (1-1/4") twin-carb Minis like the Cooper S! You will see Minis with other brands of filters where the filters actually hit either the master cylinders or the fire wall! Nothing out performs the K&N, and because they're washable, nothing outlasts them!Sold each .
Genuine K&N Air Filter Cone for HIF6 and HIF44 | Fits Classic Mini and Sprite/MidgetGenuine K&N Air Filter Cone for HIF6 and HIF44 | Fits Classic Mini and Sprite/Midget
Genuine K&N Air Filter Cone for HIF6 and HIF44 | Fits Classic Mini and Sprite/MidgetGenuine K&N Air Filter Cone for HIF6 and HIF44 | Fits Classic Mini and Sprite/Midget
$43.96
Aftermarket K&N type air filter cone for HIF6 and HIF44
Highly polished chrome cover cone filter. The cotton gauze filter design from K&N provides positive gain that you would expect. Average filter life is 100,000 miles! 'Conical' 5.875" diameter x 2" high, fits 1.75" SU carb. K&N developed and manufactures the only air filtration system of its kind: a high flow, washable filter that's proven to be the finest in the world. Professional racers and mechanics worldwide rely on K&N air filters to protect their engines – and so should you. NOTE: not compatable with the SS53 stub stacks.
Hi,
I recently installed a new HIF44 + stub stack + K&N filter kit that I purchased 10 years ago. I just finally installed it and got the hood on this past weekend. The K&N filter I have is the 6” X 2 ½” tall assembly. With new engine mounts the outboard part of the filter outer metal cover just rubs on the hood (at certain RPMs), and so I’m looking for a conical one that will work with this carb and stub stack.
I’m using this on a 74 Midget. Will part #SD40 work for this application?
Thanks,
Answer:
Hi. Not sure. It's usually the top of the carb dash pot damper cap of the HIF44's that touches the inside of the Spridget bonnets. You could give it a try - you could always return it if it doesn't fit - just be careful not to damage the filter in the testing process and save the original packaging. -hope this helps
FOLLOW UP QUESTION: I was able to get myself a low profile dashpot cap from ebay UK (off a Volvo I think) that doesn’t have the top hat. So that removed that clearance issue… They are available new from the SU folks in the UK (Burlen I think) if yall are ever interested in stocking them. I’ll get you the model number if you want it.
It looked to me as though the bolt pattern on the conical filter was off center… is this correct?
FOLLOW UP ANSWER: Yes, we offer the low profile dash caps, thanks. Also not that Maniflow offers a steel manifold for this application that is already lower than the Mini type in case you ever what the assembly to have even more clearance: https://www.spridgetmania.com/part/C-AHT669/Steel-Intake-Manifold-Fo-Hif44-175-Inch-Su-Carbs--Sprite--Midget
And yes, this filter is offset. Note that you may need to remove/replace that hex bolt on the back of the filter. It tends to foul the flush fitment of the filter.
$43.96
Aftermarket K&N type air filter cone for HIF6 and HIF44
Highly polished chrome cover pancake air filter. Round 5.875" diameter x 1.75" high with offset hole for 1.5" SU.
The cotton Gauze filter design from K&N provides positive gains that you would expect. Average filter life is 100,000 miles!
K&N developed and manufactures the only air filtration system of it's kind..a high flow, washable filter that's been proven to be the finest in the world. Professional racers and mechanics worldwide rely on K&N air filters to protect their engines..and so should you.
I have a 79 mgb which has been converted to SU HIF4 carburetors. Will these filter work on my B? Thanks.
Answer:
Hi, They say for a 1.5 " carb, yours is a 1.75". You might look at SD40. just not sure on the space between the 2 carbs if they will clar.
For 1-1/2" carb applications (HS4, HIF4/38,) this Conical K&N filter is the answer. Fits single or dual carb setups. Sold individually. K & N airfilters are unsurpassed in performance yet are compact in size to fit in even the most cramped quarters.
56-9320 Product Specifications Weight: 1.1 lb (0.5 kg) Product Box Length: 6.56 in (167 mm) Product Box Width: 6.31 in (160 mm) Product Box Height: 3.5 in (89 mm)
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See our complete selection of K&N air filters for your Classic Mini. We have filter for all models of both original SU Carbs as well as all needed for a Weber conversion.
View the selection of Air Filters for your Classic Mini Cooper form the Mini Mania Catalog as a PDF. Find a Part No. in the catalog. Type or copy/paste it into the search box to find it on the website.
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