For Gen 4 LS engines with 120mm snout
Part Number KAT-A7343-BLK
Katech Billet aluminum throttle body with GM electronics
120mm blade
5-axis CNC-milled inlet
Clear or black anodized
bolt pattern 126mm x 70mm (4.961” x 2.756”).
FOR USE WITH:
Gen 4 LS Vehicles.
Kong 2650 Supercharger
Magnuson 2650 w/ 120mm snout
Ect
REQUIRES ENGINE CALIBRATION
