Cobb 08-14 Subaru WRX STI Front Mount Intercooler Cold Pipes-COBB-COBB715500-C
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Cobb 08-14 Subaru WRX STI Front Mount Intercooler Cold Pipes

COBB
COBB715500-C
700424674237
Intercooler Pipe Kits
2 Units In Stock - Ships Next Business Day
$ 430.00
$ 430.00

SKU: B715500-C   |   UPC: 700424674237

Cobb 08-14 Subaru WRX STI Front Mount Intercooler Cold Pipes

Cobb 08-14 Subaru WRX STI Front Mount Intercooler Cold Pipes replace factory restrictive elbows with smooth mandrel-bent aluminum tubing for 2008-2014 WRX STI models. This direct-fit kit delivers better airflow from FMIC to throttle body, cutting pressure drop for improved throttle response and power. Pair it with a front mount intercooler for full gains.

Key Features

  • Mandrel-Bent 6061-T6 Aluminum Tubing: Provides smooth interior flow without bends or turbulence from stock design.
  • 2.75" Inlet / 2.5" Outlet Diameters: Matches FMIC end tanks and factory throttle body for unrestricted air delivery.
  • Complete Kit Contents: Includes FMIC-to-throttle cold pipe, throttle bypass pipe, 2.75"-2.5" silicone coupler, T-bolt clamps.
  • Black Powdercoated Finish: Resists corrosion and heat while maintaining clean underhood look.
  • Bolt-On Design: Uses factory mounting points, no fabrication needed for quick upgrade.

Product Notes

  • Designed as complement to COBB FMIC; clears most aftermarket FMICs with 2.75" outlet.
  • Inspect couplers regularly for wear in high-boost applications.

Installation Notes

  • Professional installation recommended.
  • Remove stock cold pipes and bypass hose torque clamps to 5-7 Nm.
  • Compatible with factory hardware no additional brackets required.

This Part Fits

Year Make Model Submodel
2008-2014 Subaru WRX STI -

Why Choose Cobb?

  • Proven leader in Subaru tuning with dyno-developed parts.
  • High-quality construction for reliable boost handling.
  • Precision-engineered for exact fit and real-world gains.

Frequently Asked Questions

  • Q: Will this fit my 2008-2014 STI with a COBB FMIC?
    A: Yes, the 2.75" inlet bolts directly to COBB FMIC end tanks; works with most FMICs using same outlet size.
  • Q: What material are the pipes made from?
    A: 6061-T6 aluminum, mandrel bent for strength and smooth flow, finished in durable black powdercoat.
  • Q: What is the warranty and install time?
    A: Cobb offers limited lifetime warranty against defects install takes 1-2 hours with basic tools.

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Cardboard box with foam protection, 24" x 12" x 8"
  • Weight: 4.8 lbs

Request For Information

Have questions about Cobb 08-14 Subaru WRX STI Front Mount Intercooler Cold Pipes? Fill out the form below and we'll get back to you by the next business day.
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