Yaris T1(1KR-FE): Exhaust Question

[tooter]

Originally Posted by SilverSquash!

Thanks for the help dude, I've chosen to replace the box with a freeflow offset box and tailpiece I'm still deciding on...going to check out the exhaust shops tomorrow

Find an exhaust shop that has a mandrel bender. This is crush bent.



This is mandrel bent.



Guess which one flows better?



Mandrel bends are superior because they don't reduce the exhaust pipe's area to make the bend. The stock pipe on your Yaris is mandrel bent.

[SilverSquash!]

Originally Posted by tooter

Find an exhaust shop that has a mandrel bender. This is crush bent.



This is mandrel bent.



Guess which one flows better?



Mandrel bends are superior because they don't reduce the exhaust pipe's area to make the bend. The stock pipe on your Yaris is mandrel bent.

Thanks for the advice, the shops I'm going to both do mandrel bending and have good reviews, one is powerflow and the other, primaforce.