Skunk2 Racing Ultra Series Intake Manifold with Black B VTEC for Honda B16A/B17A/B18C Engines - Part #307-05-9050

Skunk2 Racing is proud to announce the next generation of high performance intake manifolds for the Honda B16A/ B17A and B18C engine or VTEC cylinder heads! The much anticipated Ultra Race Intake Manifold is the result of years worth of R&D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Ultra Series Race Intake Manifold; 3.5L Volume; 90mm TB Inlet/5.0 Ford Bolt Pattern; Mtg. Flange Fits B Series Vtec Heads; Black Adapter;

• Unique Mounting Flange Universally Fits All B Series VTEC Heads
• Provisions For Additional Injectors On Bottom Side Of Runners
• Optional Billet Aluminum Plenum Spacers In 1L Or 2L Sizes
• Raised 87mm Velocity Stacks - Plenty Of Material To Port
• 90mm Throttle Body Flange - Std. 5.0L Ford Pattern
• Available in 3.5L/4.5L And 5.5L Configurations
• 6.5 in. Tilted/Tapered Hi-Velocity Runners
• Generously Cast Runner Walls for Porting
• Includes Thermal Manifold Flange Gasket
• Hi-Grade Mounting Hardware
• US Patent No. D673977S

The Skunk2 Racing Ultra Series Intake Manifold for Honda B series engines represents the pinnacle of high-performance intake solutions designed for serious enthusiasts and professional tuners. Engineered specifically for B16A, B17A, and B18C engines, this manifold features a 3.5-liter plenum volume coupled with a 90mm throttle body inlet, compatible with the standard 5.0L Ford bolt pattern. Its innovative three-piece modular design allows for effortless disassembly, porting, and customization through removable plenums and optional spacers, providing tunability and performance optimization. Constructed from high-quality materials, the manifold's raised 87mm velocity stacks and generously cast runner walls facilitate excellent airflow and porting potential, leading to significant gains in both torque and horsepower over comparable products.
Skunk2's Ultra Series Intake Manifold is crafted with precision to fit all B series VTEC heads via a unique mounting flange, offering provisions for additional injectors on the bottom side of the runners for enhanced fueling flexibility. The manifold includes thermal flange gaskets and high-grade mounting hardware, ensuring durability and reliable installation. Optional billet aluminum plenum spacers are available in 1L or 2L sizes, providing further tuning options. The manifold's 6.5-inch tilted and tapered high-velocity runners promote optimized airflow, contributing to improved engine response and power output. Designed with a focus on performance and customization, this intake manifold is an essential upgrade for Honda enthusiasts aiming to maximize their engine's potential.
Note that this product is not CARB approved and requires carb acknowledgment. It is suitable for off-road use and is shipped via air freight where applicable. The Skunk2 Racing Ultra Series Intake Manifold is a versatile, high-performance component that enhances airflow dynamics, making it ideal for racing, high-performance street applications, and custom engine builds.

Features:

• Universal mounting flange fits all B Series VTEC heads

• Provisions for additional injectors on bottom of runners

• Optional billet aluminum plenum spacers available in 1L or 2L sizes

• Raised 87mm velocity stacks for porting flexibility

• Includes thermal manifold flange gasket for secure sealing

• High-grade mounting hardware ensures durability

• 6.5-inch tilted and tapered high-velocity runners

• Generously cast runner walls designed for porting and tuning

• Designed for 3.5L, 4.5L, and 5.5L configurations

• Compatible with 90mm throttle body and 5.0L Ford bolt pattern

Fitment:
1992 Acura Integra GS-R
1993 Acura Integra GS-R
1994 Acura Integra GS-R
1994 Honda Civic del Sol VTEC
1995 Acura Integra GS-R
1995 Honda Civic del Sol VTEC
1996 Acura Integra GS-R
1997 Acura Integra GS-R
1997 Acura Integra Type R
1998 Acura Integra GS-R
1998 Acura Integra Type R
1999 Acura Integra GS-R
1999 Honda Civic Si
2000 Acura Integra GS-R
2000 Acura Integra Type R
2000 Honda Civic Si
2001 Acura Integra GS-R
2001 Acura Integra Type R

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1