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Vehicle Info NeededNOSPART NUMBER: 741-05164BNOS
GM LS Wet EFI Nitrous System
$1,39995
Ships on 09/04/2026
Lowest Price GuaranteeGM LS
- GM LS Wet EFI Nitrous System
- 90 mm & 92 mm 4-Bolt LS Drive-By-Wire Throttle Body
- Includes 100, 125, & 150 HP Jetting
- Adjustable Up To 250 RWHP Gains
- 1/2 in. 6061 Billet Aluminum CNC Machined Plate
- Black 10 lb. Bottle
Installation Notes:
This kit retains stock throttle body location and orientation using a 1/2 inch billet aluminum plate. Power levels up to 250 RWHP do not require injector upgrade, however, the total fuel supply system must be sized according to expected power levels. Recommend 1 step colder spark plug up to 150 RWHP, 2 steps colder spark plug on 200 and up RWHP shot.Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeNitrous System
BrandNOS
Package Height10.0
Package Width10.0
Package Length25.0
Weight24.0 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number05164BNOS
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
