Wehrli's 4 in. intake replaces the restrictive plastic factory intake on the 2007.5-2009 third-gen 6.7L Cummins with a mandrel-bent aluminum tube and a dry filter, and it removes the factory turbo intake silencer.
Wehrli says the extra airflow brings more horsepower and torque and quicker throttle response, along with a stronger turbo sound. The pre-filter cover helps keep dirt out of the MAF sensor, turbo and engine.
2007.5-2009 6.7L Cummins owners on a stock or drop-in turbo.
| Engine / years | 6.7L Cummins, 2007.5-2009 |
|---|---|
| Intake tube | 4 in. mandrel-bent aluminum |
| Filter | 4 in. dry filter with pre-filter cover |
| Ports | CCV port |
| Tuning | Not required |
| Made in | USA |
| Shipping weight / box | 11 lb · 32 × 12 × 12 in |
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
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