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Speartech Air Intake Kit
Speartech Air Intake Kit
Our Price: $300.00

Our popular LS air intake system is now available as a complete kit!

We've shipped these on our complete powertrain packages for a few years and are now offering it as a separate item.

Includes elbow with clamps, aluminum tube with LS3/LS7 MAF bung with screws, K&N air filter, and PCV air inlet hardware.

Can be configured for passenger side or driver side filter placement.

Add an LS3/LS7 MAF sensor for a complete bolt-on, LSx swap friendly air intake solution!

*MAF shown in photo is not included in the base price.
Aluminum intake tube is raw material, may show some scratches/imperfections.
Truck to Vette ETC Pedal Adapter
Truck to Vette ETC Pedal Adapter
Our Price: $55.00

Quickly and easily adapt your harness that was setup for the truck electronic throttle pedal to the Corvette electronic throttle pedal. If you're switching due to space constraints or just find yourself liking the Vette pedal better, this plugs directly into your harness built for the truck ETC pedal connector and the other end goes right to the Vette pedal. Plug and play.

Works only with 58x-Gen 4 harness/electronics. Free USPS shipping to USA.

Gen 5 LT1 O2 Sensor Extensions
Gen 5 LT1 O2 Sensor Extensions
Our Price: $50.00

Plug and play O2 sensor extensions for the new Gen 5 LT1. Perfect for those who are running aftermarket headers on C7 Corvettes. $50/pair.

Front (upstream) O2 extensions only.
LS1 to LS3/LS7 MAF Adapter
LS1 to LS3/LS7 MAF Adapter
Our Price: $40.00

LS1 to LS3/LS7 (3-pin to 5-pin) MAF adapter, includes IAT connector.

PCM reprogramming required.
Oxygen Sensor Extension
Oxygen Sensor Extension
Our Price: $40.00

Please refer to the picture to verify the style you have, then select the appropriate number and length to place your order.

Sold as a pair.
LS1 to LS2 MAF Adapter
LS1 to LS2 MAF Adapter
Our Price: $40.00

LS1 to LS2 (3-pin to 5-pin) MAF adapter, includes IAT connector.

Allows use of higher flow LS2 MAF sensor.  PCM reprogramming required.
LS2 to LS3/LS7 MAF Adapter
LS2 to LS3/LS7 MAF Adapter
Our Price: $40.00

This adapter is used when upgrading to the higher flow LS3/LS7 MAF sensor.  ECM reprogramming required.
CAM Sensor Extension Harness
CAM Sensor Extension Harness
Our Price: $40.00

For front mounted LS2 CAM sensor.

Please let us know if your engine has the factory CAM pigtail by making a selection on the right.

Refer to the picture for help determining if you have the factory pigtail or not.
MAP Sensor Extension Harness
MAP Sensor Extension Harness
Our Price: $40.00

This product is mainly used when upgrading an LS1 type engine to an LS2 or LS3 intake manifold.  Available in Delphi to Delphi, or Delphi to Bosch variations.  Not Bosch to Bosch.
Knock Sensor Extension Harness
Knock Sensor Extension Harness
Our Price: $40.00

This product is used to add LS1 knock sensors on the side of LS2 block.
   
 
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