PLM Power Driven B-Series SP Header 4-2-1 Tri-Y B18 B20

  • Sale
  • $350.00
  • Regular price $450.00
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One of the most popular header design in the world, the PLM Power Driven B-Series SP header features a true 3-stepped exhaust header design that delivers the best top end horsepower while maintaining low to mid range gains.

  • Brand New
  • Made of 304 Stainless steel
  • One year warranty
  • Long tube race header
  • Tri-Y collectors
  • True 2.5" collector
  • CNC machined flanges
  • Flange is .38" thick
  • 18 gauge 304 stainless steel
  • One piece design
  • Installation Note:  Tested to fit on B18 engines. Because of different block heights and oil pans combinations, the oil pan may need massaging to clear properly.