FAST - 146105B
Intake Manifold - LSXRT - 102 mm Throttle Body Flange - Rectangle Port - Multi Port - Plastic - Black - GM LS-Series - Each
Building upon the popular LSXrt intake manifold, the new LSXrt gives LS3/L92 engines more plenum volume for all-out racing. The raised throttle body location optimizes the larger, less restrictive High HP runner design, creating more power.
- 102mm inlet also works w/ OEM electronic 78/90mm or aftermarket 90/92mm throttle bodies for high flow and minimal restriction (three-bolt electronic throttle bodies require an adapter).
- Advanced polymer material is strong, lightweight and cools intake charge for enhanced power.
- Big gains in rear-wheel HP yet retains factory fitments and under-hood clearance requirements.
- Replacement runners can be purchased separately
- Designed specifically for rectangle port LS3/L92 engines in car and truck applications where hood clearance is not a concern.
- Modular design allows for easy removal and porting of intake runners.
- Proprietary precision injected polymer design offers light weight, excellent strength and lower heat soak propensity, especially compared to aluminum designs.
- Features integrated nitrous bungs and a bolt-on fit that allows the use of factory truck accessories.
- Includes our High HP runners that deliver gains of 30+ HP over standard runners.
- Feature larger plenum than the lower profile LSXr High HP intake manifold.
CNC Ported: No
Color: Black
Gasket Or Seal Included: Yes
Material: Polymer
Grade Type: Performance
Fitment: Rectangle Port (LS3/L92) GM LS Engines
Removable Intake Runners?: Yes
Includes Fuel Rail Mounting Brackets?: No
Includes Fuel Rails?: No
Includes Fuel Injectors?: No
C.A.R.B. Exempt?: Yes
C.A.R.B. EO Number: D-279-10
Includes Cylinder Head to Intake Port Seals: Yes
