TurboWorks Stainless Steel Exhaust Manifold – Honda Civic D-Series 4-2-1 (1988-2000)

Upgrade your Honda Civic’s exhaust flow and unlock real performance gains with the TurboWorks 4-2-1 stainless steel manifold. Designed for enthusiasts who want to start their engine tuning journey right, this manifold delivers improved power and durability for your D-series build.

Fitment

• HONDA CIVIC 1988-2000 D-series engines (4-2-1 configuration)

Material & Construction

• 100% stainless steel construction

Technical Specifications

• 4-2-1 exhaust manifold design
• Guaranteed power increase up to 10%

What’s Included

• TurboWorks stainless steel exhaust manifold
• Complete set of gaskets
• 24-month warranty

Installation Notes

• For best results, replace the exhaust manifold at the start of your tuning process. Professional installation is recommended to ensure proper fitment and sealing.

FAQ

• Do I need any additional parts to avoid check engine lights?
  Lambda probe (O2 sensor) adapters are available to eliminate catalyst errors.
• Is this manifold suitable for both street and performance builds?
  Yes, it’s designed for enthusiasts looking for improved flow and power gains in both daily and tuned setups.
• What comes in the box with the manifold?
  The kit includes the manifold itself and a complete set of gaskets.

O2 Sensor (Lambda Probe) Adapters

Prevent catalyst-related errors after upgrading your exhaust manifold with these O2 sensor adapters. Perfect for Civic owners who want to keep their ECU happy after tuning.

Fitment

• Compatible with Honda Civic D-series (1988-2000) and TurboWorks exhaust manifold

Material & Construction

• Not specified

Technical Specifications

• Not specified

What’s Included

• O2 sensor adapter (sold separately)

Installation Notes

• Install the adapter to eliminate catalyst errors after manifold replacement. Follow standard O2 sensor installation practices.

FAQ

• Do these adapters work with the TurboWorks manifold?
  Yes, they are offered for use with the TurboWorks exhaust manifold on D-series Civics.

Thermal Tapes

Protect your engine bay and manage heat after installing your new exhaust manifold with high-quality thermal tape. Ideal for enthusiasts focused on performance and reliability.

Fitment

• Universal fitment for use with TurboWorks exhaust manifold and compatible vehicles

Material & Construction

• Not specified

Technical Specifications

• Not specified

What’s Included

• Thermal tape roll (sold separately)

Installation Notes

• Wrap the exhaust manifold to reduce heat transfer and protect nearby components. Follow standard thermal tape application procedures.

Copper Nuts

Secure your new exhaust manifold with reliable copper nuts, designed to withstand high temperatures and prevent seizing. A smart choice for any exhaust upgrade.

Fitment

• Universal fitment for use with TurboWorks exhaust manifold and compatible vehicles

Material & Construction

• Copper

Technical Specifications

• Not specified

What’s Included

• Copper nuts (sold separately)

Installation Notes

• Use copper nuts to mount the exhaust manifold for improved durability and heat resistance.