Invidia Down-Pipe with High-Flow Cat - Subaru Impreza WRX STI 2008-2014
Invidia Down-Pipe with High-Flow Cat - Subaru Impreza WRX STI 2008-2014
Shipping calculated at checkout.
To United StatesChange
Final options and totals are confirmed at checkout.
24 in stock
Emissions
California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Down-Pipe with High-Flow Cat (Twin O2 Sensor Bung) - Subaru Impreza WRX STI 2008-2014
For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements. To see just how much power the Invidia Downpipe can produce, a quick look at its dyno chart shows it easily added several horsepower to the stock exhaust system. Each Invidia Downpipe features a large 4" Stainless Steel bellmouth to enhance power by freeing excess gas. The Invidia Downpipe sports a one-piece design, eliminating the need for the stock catalytic converter. In addition, each Invidia Downpipe can be bolted up to any Invidia Exhaust or a stock exhaust for an easy installation.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013 | Subaru | Forester | X Convenience |
| 2009 - 2013 | Subaru | Forester | X Limited, X Premium, X, X Touring, XT Limited |
| 2009 - 2012 | Subaru | Forester | XSL, XS |
| 2009 | Subaru | Forester | XT |
| 2010 - 2013 | Subaru | Forester | XT Premium |
| 2010 - 2012 | Subaru | Forester | XT Sports |
| 2011 - 2013 | Subaru | Forester | XT Touring |
| 2008 | Subaru | Impreza | 2.0R |
| 2009 - 2010 | Subaru | Impreza | 2.5 GT |
| 2006 - 2011 | Subaru | Impreza | 2.5i |
| 2010 - 2011 | Subaru | Impreza | 2.5i Premium |
| 2014 | Subaru | Impreza | I Limited |
| 2013 - 2014 | Subaru | Impreza | I Sport, i |
| 2012 - 2014 | Subaru | Impreza | Limited, Touring, Premium, Sport Limited, Base, Sport Premium |
| 2005 - 2011 | Subaru | Impreza | Outback Sport |
| 2009 - 2012 | Subaru | Impreza | R |
| 2005 | Subaru | Impreza | RS |
| 2008 - 2014 | Subaru | Impreza | Sport |
| 2010 | Subaru | Impreza | WRX GT, 2.5i Limited, WRX STI Special Edition, WRX SE |
| 2006 - 2014 | Subaru | Impreza | WRX Limited |
| 2009 - 2014 | Subaru | Impreza | WRX Premium |
| 2007 - 2014 | Subaru | Impreza | WRX STI Limited |
| 2006 - 2007 | Subaru | Impreza | WRX TR |
| 2005 - 2014 | Subaru | Impreza | WRX, WRX STI |
| 2011 | Subaru | Impreza | XV |
| 2006 - 2009 | Subaru | Legacy | 2.5i Limited, 2.5i, GT spec.B |
| 2007 - 2009 | Subaru | Legacy | 2.5i Special Edition |
| 2008 - 2009 | Subaru | Legacy | 3.0 R Limited |
| 2009 | Subaru | Legacy | 3.0 R Premier, 3.0 R, 2.5i Touring, Base, 2.0R |
| 2005 - 2009 | Subaru | Legacy | GT Limited |
| 2005 - 2008 | Subaru | Legacy | GT, Limited |
| 2005 | Subaru | Legacy | i |
| 2008 | Subaru | Legacy | Touring, 3.0, 2.0 |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015 - 2018 | Subaru | WRX STI | Limited, Base |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2017 - 2018 | Subaru | WRX STI | Sport-tech, Sport |
| 2018 | Subaru | WRX STI | STI, Type RA |
