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Spectre 99171

Air Inlet Cadillac Y-Pipe In Stock & Ready to Ship!
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$109.19 USD
MSRP $145.59 25.0% Off
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The Spectre 99171 fits some Cadillac STS-V models. See vehicle applications for details.
This Spectre Y-pipe replaces the factory Y-pipe in 2006 through 2009 Cadillac STS-V models with a 4.4L V8 engine. It is made for use with Spectre air intakes 9917, 9917W, 9917K or 9917B to improve performance.
  • Replaces the factory Y-pipe - must be used with Spectre 9917 series air intake
  • Designed to add more horsepower and torque
  • Made for 2006, 2007, 2008 and 2009 Cadillac STS-V models with a 4.4L V8 engine
  • Manufactured from high quality polished aluminum tubing

Available Information

Part SPE-99171 Product Specifications

Tube StyleY-Tube
Material UsedAluminum
Length25.5 in (648 mm)
Weight6.8 lb (3.1 kg)
Warranty90 Days
Product StyleSpectre Universal Tube
Intake Pipe Color / FinishPolished
Intake Pipe MaterialAluminum
Clamps IncludedNo Clamps Included
Clamp StyleNo Clamps Required
Clamp MaterialNo Clamps Required
Product Box Height9.1 in (231 mm)
Product Box Length26.1 in (663 mm)
Product Box Width20 in (508 mm)
Couplers IncludedNone
Diameters3 In. O.D.
Mounting Hardware IncludedNo
WARNING: Cancer and reproductive