Exhaust› Exhaust Pipes, Systems and Components

Cobb Tuning

Stainless Steel Uppipe

$215.00

SKU: 512252

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The COBB Tuning SS Uppipe is a 2-inch diameter, 304 stainless steel exhaust component designed for improved performance. It is constructed from rugged, 14-gauge tubing with a polished finish.
Show original supplier description
The Cobb Tuning Uppipe is engineered from durable, 14-gauge, 2-inch diameter polished stainless steel tubing, built to endure the high exhaust gas temperatures common in turbocharged engines. Its construction includes CNC mandrel bending for exact and consistent fitment, removing the necessity for a flexible joint. The uppipe's inlet diameter is precisely matched to the gasket's inner diameter to ensure optimal flow to the turbocharger. Furthermore, it features extra-thick 1/2" 304 stainless steel flanges, which are critical for preventing warping and eliminating high-pressure exhaust leaks. The unit comes with five turbo-flange studs pre-installed, promising a robust and long-lasting addition to your vehicle's exhaust system. This uppipe is compatible with a range of Subaru models, including the WRX from 2006-2013, STI from 2004-2013, Legacy GT Spec B and GT from 2007-2009, Forester XT from 2007-2013, Outback XT from 2007-2009, and the 2.5GT from 2009-2010.
Vehicle Symptoms
  • Slow turbo spool and reduced power
  • Exhaust smell inside cabin
  • Rattling noise from uppipe area
  • Check engine light on with catalyst code
  • Poor throttle response and hesitation
Diagnostic Codes
  • P0420 – Cat Sys Efficiency Below Threshold (B1)
Relevant Conversations
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  • WRX uppipe crack check engine light
  • Best uppipe for 2011 WRX spool improvement
  • Loud ticking noise from turbo area Subaru
  • Subaru uppipe delete without tune
  • Cobb uppipe vs aftermarket vs stock comparison

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCobb Tuning
Part Number512252
CategoryExhaust
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1M+ Enthusiasts
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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