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06-11 Chevy HHR - Downpipe - 2.5" Stainless - Catted


Product Description

Bolt on downpipes by TruBendz Technology. Parts used to replace broken and worn out OEM components or for proactive upgrades to create maximum airflow for more power and better MPG

2006, 2007, 2008, 2009, 2010, 2011 - 2.2L/2.4L - LS, LT, 2LT, SE - 2/4 Door


  • Bolt On - Direct Fit Downpipe (optional outlet sizes)
  • Includes Magnaflow High Flow Cat (see note)
  • Optional O2 bung - Required some models/Optional other models
  • Tubing made from 304 stainless steel 16 gauge (.065" wall) and measures 2.5 inch OD

NOTE: The catalytic converter used on this system is made by Magnaflow, which is 48 State EPA/FED street legal. This converter is not for use in CA/NY or any states adopting CARB standards.

This is a complete bolt on part and averages about 2 hours to install using basic hand tools and car jacks for clearance. Using a High Flow converter also helps by increasing HP, which will vary with other engine modifications, but usually average 5-10HP at the wheels. Professional installation is not required, although recommended.

TruBendz Technology is a manufacturer and fabricator of steel, stainless and aluminum products, specializing in mandrel bending of tube and pipe. All tubing is bent to match oem (factory) specifications, unless indicated for off-road/competition custom use. TruBendz has been engineering exhaust products for over a decade and well known for providing a solid product with great service.

Not sure how this system works or have a question. Contact Us

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