For Chevy Sbc 267-400 v8 Stainless Steel Long Tube Header Exhaust Mani – Dynamic Performance Tuning

For Chevy Sbc 267-400 v8 Stainless Steel Long Tube Header Exhaust Manifold 70-87

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  • $209.95
  • Regular price $272.95
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Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durabilityi.e. Maximizing Smoothest High Exhaust Air Flow Rate
4-1 High Performance Racing Spec. Design
TIG Welded CNC Machine Flange
O2 Sensor Bung Insertion and Metal Gasket Included
Inlet: 1.75"
Outlet Diameter: 3"
Piping Diameters: 4 X 1.75" Manifold Piping; into 1 X 3.5" Major Pipe
Increase High Flow Air, Instantly Gain 10 -15 Hp. Tq.
Engineered and Tested to Exceed Original Equipment Standards and Performance
Professional Installation is Highly Recommended (No Instruction Included).


Package includes:

1 x Set of exhaust header
All necessary hardware, bolts, and gaskets


Fitment:

70-87 CHEVY SBC 267-400 V8(except 1981 Chevrolet Camaro Berlinetta Coupe 2-Door 5.0L 305)