BTR Trinity LS Cathedral Port Intake Manifold

Product Details

• Compitble with LS (gen 3 and 4) cathedral port
• Short runner (4.425" length)
• Peak operating range: 6,000 to 8,500 RPM naturally aspirated
• Peak operating range: 3,000 to 6,500 RPM boosted
  
• Accepts LS 4 bolt throttle bodies up to 105mm (has 105mm hole)
• Cast aluminum w/ black finish
• O ring sealed runners and cylinder head ports
• Fuel rails sold separately
• Requires BTR FRK 02 or FRK 02 12 fuel rail kit
• Does not fit with LS truck accessory drives
• Designed, cast and machined in the USA

Helpful Links

• Optional Nick Williams 103mm LS electronic throttle body
• Optional Nick Williams 103mm LS cable throttle body