rat7761
Member
- Joined
- Jul 28, 2008
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Installed for a friend. 2013 4x4 TRD Sport Tacoma. Install was a pain! No instructions. Transmission crossmember needed to be removed to remove the stock Y-pipe. Steering shaft needed to be separated to install the driver's side header. You need to be careful not to turn the steering wheel when the steering shaft is disconnected or you will damage the spiral cable. Air injection studs needed to be removed to remove stock exhaust manifold. You also need to remove the stock upper studs in the head and install shorter ones provided. Special external Torx sockets are needed. All the nuts for the headers were difficult to install because of the tangled tubes. Tightening them was even worse. Thorley long tubes are way easier to install. Don't want to install these ever again.
https://youtu.be/YefmIPfArfA
Sound clip.
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