Broken Flex Pipe Symptoms Install A Certifiedĭepending on exact laws and local regulations, sometimes, the exhaust system cant be modified in any way, which would require a shop to install a certified replacement part and disallow any universal parts. The bolts that attach the flanges of exhaust pipes are very prone to heat stress and rust issues and are normally replaced when they have to be removed. This is less suitable for a cheaper aftermarket universal flex pipe that could be welded in. The total cost to complete the job would be about 597 using factory parts and about 261 using aftermarket parts. On this engine, the flex pipe is built into a simple front pipe that bolts to the catalytic converter on one side, and the main exhaust pipe leading to the rear on the other.įor a 2009 Chevrolet Traverse with a 3.6-liter engine The labor time to replace the flex pipe is estimated at 1.2 hours.Ī factory replacement part is about 477, and a Walker replacement part is about 141. This makes the job about 1372 using OE parts, or about 355 using aftermarket parts.įor a 2008 Ford Fusion with a 2.3-liter engine The labor time to replace the flex pipe is estimated at 1.3 hours.Ī factory replacement part costs about 231, and a Walker part costs about 79. There would also be the option of having an exhaust shop cut out the old flex pipe and welding in a new one, which might cost around 50 for a universal Walker part and an hour of labor.Ī factory replacement part costs about 1312, and a Walker CARB compliant part costs about 295. The total cost to complete the job would be about 1405 using OE parts, or about 397 using aftermarket parts. If the flex pipe is replaced with the catalytic converter, the average repair cost might be about 1500.Ī factory replacement costs about 1325, and a CARB compliant replacement part costs about 317.

If the flex pipe comes separate from the catalytic converter, an average replacement cost might be about 400 at a general repair shop. Major factors are state regulations where you live (which can require OE or certified parts), how the vehicle is built (whether the flex pipe is combined with the catalytic converter, mainly), and where you take the vehicle for repair.Īn exhaust shop, on the other hand, would have more options as far as fabricating or adapting cheaper universal parts, if state regulations allow.

Broken Flex Pipe Symptoms Install A Certified.

Broken flex pipe symptoms