FAST FAST146102B LSXR 102mm Intake Manifold Black Chev LS3/L92 6.2L 1800-6000RPM

The engineers at FAST teamed up with the airflow specialists at RHS to develop a 3-piece, polymer intake manifold. They are constructed from a proprietary advanced polymer material that offers a host of benefits over aluminum aftermarket intakes, including lighter weight and improved strength and heat dissipating characteristics. While they feature a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm throttle body, they can also be used with stock or aftermarket 90mm or 92mm throttle bodies. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows for the use of factory accessories without modifications or clearance concerns. The FAST LSXR intake manifolds' 3-piece modular design allows for easy disassembly and porting. This new design gives you the ability to remove individual runners from the manifold for modification.

Chev Holden LS3/L92 V8

• Engine Block Style: Stock/OEM standard deck
• Injection Style: Multi-port
• Basic Operating RPM Range: 1,800-6,000
• Intake Section Included: Complete
• EGR: Yes
• Injectors Included: No
• Fuel Rails Included: No
• Aftermarket Fuel Rail Required: No
• Throttle Body Included: No
• Throttle Body Bore Size: 102mm
• Supplemental Bosses Cast-In: Yes
• Supplemental Bosses Machined: No
• Supplemental Boss Quantity: Eight
• Runners Included: Yes
• Runners Removable: Yes
• Plenum Material: Polymer
• Plenum Finish: Black
• Base Material: Polymer
• Base Finish: Black
• Quantity: Sold individually.
• Notes: This is a 3-piece unit designed for a stock throttle body or big mouth 102 mm throttle body. Must re-use factory O-rings intake seals or purchase seals separately. Drive-by-wire engines can re-use the OEM GM electronic 4-bolt throttle body. Will not fit cathedral port heads.