Hiflofiltro HFF1015-3 Dual-Stage Foam Air Filter 3-Pack
$94.43
In stock · Free Shipping
4into1 SP70-73B4 39mm Foam Pod Air Filters, 4-Pack
$80.93
In stock
✓ Free Shipping
Four black 39mm foam pod air filters with flexible rubber mounts and mounting clamps for select Honda, Kawasaki, and Suzuki motorcycles.
Price shown is the online purchase price. Free shipping · 30-day return policy
Product Description
This 4into1 SP70-73B4 set includes four black foam pod air filters designed for carburetor flanges measuring 38mm or 40mm. Each filter has a 39mm mounting ID, a 48mm filter length, a 68mm total length including the rubber mount, and a 74.5mm outer diameter. Mounting clamps are included. Verify carburetor size and available frame or side-cover clearance before installation. The source notes that carburetor jetting or other adjustments may be needed to match the increased airflow.
Product Specifications
Brand4into1
Manufacturer Part NumberSP70-73B4
Item Model NumberSP70-73B4
Brand Name4into1
Model NumberSP70-73B4
OEM Equivalent Part NumberSP70-73B4
Number of Items4
Unit Count4 Count
Item Dimensions L x W x H2.68"L x 1.54"W x 2.68"H
ShapeRound
Item Highlight1969-1976, Kawasaki KZ550 1980-1983, Suzuki GS550 1977-1979
Fit TypeUniversal Fit
Automotive Fit TypeUniversal Fit
Explicit Manufacturer Part NumberSP70-73B4
Explicit OE/OEM Part NumbersSP70-73B4
Filter materialFoam
ColorBlack
Package quantity4
Mounting ID39mm
Carburetor flange fit38mm and 40mm
Filter length48mm
Total length with rubber mount68mm
Outer diameter74.5mm
Included componentsMounting clamps
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| 1969 | Honda | CB750K | ||
| 1970 | Honda | CB750K | ||
| 1971 | Honda | CB500K | ||
| 1971 | Honda | CB750K | ||
| 1972 | Honda | CB500K | ||
| 1972 | Honda | CB750K | ||
| 1973 | Honda | CB500K | ||
| 1973 | Honda | CB750K | ||
| 1974 | Honda | CB550K | ||
| 1974 | Honda | CB750K | ||
| 1975 | Honda | CB550F | Super Sport | |
| 1975 | Honda | CB550K | ||
| 1975 | Honda | CB750F | Super Sport | |
| 1975 | Honda | CB750K | ||
| 1976 | Honda | CB550F | Super Sport | |
| 1976 | Honda | CB550K | ||
| 1976 | Honda | CB750A | Automatic | |
| 1976 | Honda | CB750F | Super Sport | |
| 1976 | Honda | CB750K | ||
| 1977 | Honda | CB550F | Super Sport | |
| 1977 | Honda | CB550K | ||
| 1977 | Kawasaki | KZ400A | Deluxe | |
| 1977 | Kawasaki | KZ650B/F | ||
| 1977 | Suzuki | GS550 | ||
| 1977 | Suzuki | GS550E | ||
| 1978 | Honda | CB550K | ||
| 1978 | Kawasaki | KZ400A | Deluxe | |
| 1978 | Kawasaki | KZ650B/F | ||
| 1978 | Suzuki | GS550 | ||
| 1978 | Suzuki | GS550E | ||
| 1979 | Kawasaki | KZ650B/F | ||
| 1979 | Suzuki | GS550 | ||
| 1979 | Suzuki | GS550E | ||
| 1979 | Suzuki | GS550L | ||
| 1980 | Kawasaki | KZ550A | ||
| 1980 | Kawasaki | KZ550C | LTD | |
| 1980 | Kawasaki | KZ650B/F | ||
| 1981 | Kawasaki | KZ550A | ||
| 1981 | Kawasaki | KZ550C | LTD | |
| 1981 | Kawasaki | KZ550D/H | GPZ | |
| 1982 | Kawasaki | KZ550A | ||
| 1982 | Kawasaki | KZ550C | LTD | |
| 1982 | Kawasaki | KZ550D/H | GPZ | |
| 1983 | Kawasaki | KZ550A | ||
| 1983 | Kawasaki | KZ550C | LTD | |
| 1983 | Kawasaki | KZ550D/H | GPZ |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
