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2015+ Subaru STI Killer B Eual Length 4-1 Headers

2015+ Subaru STI Killer B Eual Length 4-1 Headers
 

Part Number: klbHH4-1

Retail Price: $1490.74

Our Price: $1,431.11

You Save: $59 (4%)

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The 2015+ Subaru STI Killer B Equal Length 4-1 Headers This header fits either the 2.0L or 2.5L engines. It is designed to increase power as much as possible throughout the rev range. Short as possible primaries with a single secondary significantly decrease header volume allowing exhaust gas pressure to build quickly. Symmetrical 4-1 design maintains high and consistent exhaust velocity as RPMs rise. You can expect faster spool up time compared to long primary/double secondary designs. A difference you will immediately notice in throttle/boost response and the ability to hold more power higher into the revs.

  • 2015+ Subaru STI Killer B Equal Length 4-1 Headers
  • Short Equal Length Primaries
  • Increase horsepower and torque
  • 321 Stainless Steel
  • V-Band Up-Pipe Connection
  • Up-Pipe Included
  • Weighs 16 pounds
  • Fits most Turbo Subaru's

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