Filters

Engine and Performance

S&B

S&B Intake Replacement Filter - Northwest Diesel

S&B Intake Replacement Filter

FLANGE: 5" | B: 9.75" X 8" | T: 8.75" X 10

S&B

$69.00

KF-1035 / KF-1035D  For use with S&B cold air intake kit

$69.00
S&B Intake Replacement Filter - Northwest Diesel

S&B Intake Replacement Filter

Flange: 4.5" | H: 9.625"

S&B

$69.00

KF-1063 / KF-1063D  For use with S&B cold air intake kit

$69.00
S&B Intake Replacement Filter - Northwest Diesel

S&B Intake Replacement Filter

16 - 18 2.8L GM Duramax

S&B

$69.00

KF-1064 | KF-1064D A massive, highly-efficient air filter which results in better performance and protects your engine.

$69.00
S&B Intake Replacement Filter - Northwest Diesel

S&B Intake Replacement Filter

14 - 17 3.0L Ram EcoDiesel

S&B

$69.00

KF-1061 | KF-1061D A massive, highly-efficient air filter which results in better performance and protects your engine.

$69.00
S&B Intake Replacement Filter - Northwest Diesel

S&B Intake Replacement Filter

03-07 6.0L Ford F250/F350/Excursion Powerstroke

S&B

$69.00

KF-1054 / KF-1054D For use with S&B cold air intake kit.  Important: The S&B Intake Kit for this filter has multiple versions. Please do...

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$69.00
S&B Precision II: Cleaning & Oil Kit (Blue Oil) - Northwest Diesel

S&B Precision II: Cleaning & Oil Kit (Blue Oil)

For use with S&B filters

S&B

$29.95

88-0009 Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance air filter...

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$29.95
S&B Precision II: Cleaning & Oil Kit (Red Oil) - Northwest Diesel

S&B Precision II: Cleaning & Oil Kit (Red Oil)

For use with S&B filters

S&B

$29.95

88-0008 Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance air filter...

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$29.95