Boost and high RPM's increase the amount of crank-case blow-by causing problems for the stock engine Our one-piece Silicone Inlet pipe for the 02-07 Impreza WRX and STI has been improved for both fitment and strength! While retaining all of the design characteristics that made it so popular in the first place, our engineers went back to make some minor changes that improves fitment around the turbocharger area. Specifically, the kink around where it mates up to the turbocharger is more pronounced, for better fitment around the TGV area.
We've also upgraded to wire-reinforcing for even stronger overall construction, that will further ensure that it won't collapse even with the largest of turbochargers!
2002 - 2007Subaru Impreza WRX & STI
The AVO Turboworld Range of High Performance parts and accessories represents the highest level of innovative performance parts engineering. AVO Turboworld offers a 3 month conditional Warranty covering against faults caused by manufacturing defects. AVO Turboworld cannot extend this warranty coverage to any such non AVO Turboworld items such as engine and drivetrain parts.
AVO Turboworld Warranty Policy Procedure
For All Warranty Claims submit a claim for a AVO Turboworld product under this Warranty Policy, the customer must: (1) fully and accurately fill out the AVO Turboworld ; and (2) provide AVO Turboworld with a copy of an original sales receipt indicating that you are the original Purchaser of the AVO Turboworld Product for which the claim is being submitted. In addition, (3) Photos, if requested by AVO Turboworld, you must also send the AVO Turboworld Product for which a claim is being made, all transportation expenses prepaid, to AVO Turboworld.