Description:

Nick Williams 103mm Drive-By-Wire Throttle Body

Upgrade your LS or LT combination with the Nick Williams 103mm electronic throttle body. CNC-machined for excellent airflow and proven on naturally aspirated, supercharged and turbocharged combinations.

Fitment & Requirements

• LS2 / LS3 / LS7: Direct-connect 6-pin configuration — no adapter harness required
• LS1-based applications: Adapter harness required
• LT applications: Verify connector/application before ordering
• Tuning is required
• Truck applications: Custom fitment/adaptation may be required
• Designed for 103mm-compatible intake manifolds

Why the Nick Williams 103mm?

• CNC-machined billet construction
• 103mm bore for high-airflow performance applications
• Electronic drive-by-wire operation
• Excellent match for aftermarket intake manifolds and high-horsepower LS/LT combinations
• Proven component used in RPM performance builds