The first polymer tunnel ram intake manifold engineered to help generate maximum horsepower in boosted or naturally-aspirated GM LS3 or LS7 rectangular-port applications. Strong and lightweight, manifold offers an added 30 horsepower from 5,000-7,500 RPM over traditional high-ram designs. Manifold features a reversible top and 103mm throttle body opening that may be ported to 105mm, if desired.
- Engine Block Style:
- Stock/OEM standard deck
- Basic Operating RPM Range:
- 5,000-7,500
- Intake Style:
- Fuel Injection
- Material:
- Polymer
- Finish:
- Black
- Height:
- N/A
- Injection Style:
- Multi-port
- Throttle Body Bore Size:
- 103mm
- EGR:
- No
- Has Bosses:
- Yes
- Bosses Machined:
- Yes
- Boss Quantity:
- Eight
- Injectors Included:
- No
- Fuel Rails Included:
- Yes
- Aftermarket Fuel Rail Required:
- No
- Throttle Body Included:
- No
- Quantity:
- Sold individually.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 7.0L/427
- Years:
- 2006-2015
- Cylinder Head Style:
- Raised Rectangular Port LS7
