Innovate Motorsports 3728 Exhaust Clamp for Lambda/O2 Sensor Measurement

Vehicle Fitment

• Universal - Fits most exhaust systems for sensor measurement

Features

• Patent-pending Venturi-effect exhaust clamp for accurate measurements
• Allows wideband O2/lambda sensor installation without welding a bung
• Casting designed for temporary or diagnostic use
• High-quality cast stainless-steel construction
• Ideal for tuning, dyno work, and calibration testing
• Provides reliable lambda data when paired with wideband controllers
• Easy clamp-on installation with threaded O2 sensor port
• Works with various exhaust pipe diameters and layouts

Specifications

• Part Number: 3728
• Type: Exhaust/O2 sensor clamp
• Material: Cast stainless steel
• Application: Universal (not vehicle specific)
• Function: Provides a tapped O2 sensor mount for accurate lambda/A/F readings
• Sensor Compatibility: Wideband or narrowband O2 sensors (sold separately)

Included Components

• 1x Exhaust clamp with threaded O2 sensor port
• Mounting hardware (clamp fastener)

Product Description

The Innovate Motorsports 3728 Exhaust Clamp is a universal accessory engineered for tuners, racers, and automotive enthusiasts who need accurate air-fuel (lambda) or oxygen sensor data without welding a permanent sensor bung into the exhaust. Its patent-pending Venturi-effect design allows a wideband or narrowband O2 sensor to be securely mounted on most exhaust systems, making it ideal for temporary installations during calibration, dyno tuning, or diagnostic testing.

Constructed from durable cast stainless steel, this clamp provides a strong, corrosion-resistant platform for your sensor, ensuring consistent readings during spirited engine tuning sessions. Installation is simple: clamp it onto an appropriate section of exhaust tubing, thread in your O2 sensor, and connect to your wideband controller or gauge setup. Because this product is universal and non-vehicle-specific, it's compatible with a wide range of engines and exhaust configurations, making it a versatile addition to any tuner's toolkit.