Best_Mufflers Best Mufflers specialises in fabricating custom exhaust systems, custom headers, custom extractors and high performance exhausts systems which can be made to suit almost any application. I have been fabricating exhaust systems since1983,with plenty of experience and only using quality exhaust system products, only top quality workmanship with customer service is guaranteed.
Best Mufflers Custom Exhaust Specialists

Exhaust System Project
Toyota 86

  • Headers
  • Stainless Steel Link Pipe
  • High Flow Cat
  • Xforce Cat Back Exhaust
Factory original manifold & first & second catalytic converter assembies
Factory original second catalytic converter & resonator assembly
Factory original manifold & first & second catalytic converter assembies
[looking from rear to front]

Factory original manifold & first converter assembly

Two sensor fittings, before & after front catalytic converter.

Factory original second catalytic converter & resonator

We needed to make a new 2 1/2" link pipe from the new headers to the new catalytic, [both supplied] so a jig was made to ensure correct fittment

New link pipe is going to be larger than the original so the jig rests are spaced away slightly from pipe.
with a few mandrel bends & patience the new stainless steel mandrel bends pipes are ready to weld together.

New 2 1/2" link pipe with
old link pipe,

The new link pipe is fitted into position before fitting headers

Once the new headers [supplied] are in place the link pipe is bolted to the header outlet & then bolted to the high flow cat converter [supplied]
These are a nice set of pipes, excellent quality supplied by customer
The original system was left in place to ensure the new 2 1/2" link pipe is correct, image shows the flanges line up perfectly.
From the cat back customer has chosen to use the xforce exhaust stainless steel 2 1/2" system
The xforce system fits up pretty will, clips were required to ensure the rear muffler mounting pins don't slip out of 4 rear the exhaust rubbers
The xforce exhaust comes with 4" angle cut stainless steel tips

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