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Engines and Components› Camshafts and Valvetrain

Jim Wolf

Technology 263 Degree .446 Lift Exhaust Camshaft Set VQ37VHR

$748.62 $619.99 Save $128.63

SKU: A3709-EXHC1

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Description

The Jim Wolf Technology A3709-EXHC1 is a performance camshaft designed exclusively for the exhaust side of the VQ37VHR engine. This camshaft offers a duration of 263 degrees and a lift of .446 inches (11.32mm), intended to enhance engine performance. The VQ37VHR engine configuration means that only exhaust cams can be upgraded, making this product a targeted performance enhancement for specific applications. It is designed to fit models such as the G37 and 370Z, and is compatible with VQ37 and VQ37VHR engine variants. Installation of the A3709-EXHC1 camshafts requires specific supporting components. Users must utilize a JWT spring set, OEM DLC lifters, and the JWT A3709-EXHHW long bolts and seals kit for proper fitment and operation.

MIA's Description

The Jim Wolf Technology A3709-EXHC1 is an exhaust-only camshaft set designed for the VQ37VHR engine. It features a duration of 263 degrees and a lift of .446 inches (11.32mm).

This camshaft set is compatible with the G37 and 370Z models. Note that the VQ37VHR engine only utilizes exhaust cams, making these an upgrade specifically for that side.

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Specifications

BrandJim Wolf
Part NumberA3709-EXHC1
CategoryEngines and Components

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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