Mastery of Art & Design Supra B58 Downpipe ***NEW PRODUCT***

SupraGR21

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Anyone know how to get rid of the CEL light without a tune? I remember on other cars I had I used a O2 extender and it worked.
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Afterfire

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Any wat to get rid of the CEL light without a tune? I remember on other cars I had I used a O2 extender and it worked.
Ive looked through a lot of threads on this topic on this forum and it doesnt look like it. Rear o2 seems to be very sensitive and smarter than all the defouler tricks. There is one thread about a catless with a built in, in-stream defouler with mesh packing that seems to work for him but thats on a 2.0.
 

slobra300

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Shout out to EPH for the epic pricing as always and also to MAD for this DP. Honestly I was not expecting this kind of quality for the price I paid (introductory price of $167). I haven't installed yet but I'll report back once I do (locked DME 21) so not expecting massive gains but still. I'm thrilled that companies are out there making genuinely good products and releasing them with fair prices given the exclusivity that comes with this platform. Couldn't be happier...
 

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Extreme Power House

Extreme Power House

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Shout out to EPH for the epic pricing as always and also to MAD for this DP. Honestly I was not expecting this kind of quality for the price I paid (introductory price of $167). I haven't installed yet but I'll report back once I do (locked DME 21) so not expecting massive gains but still. I'm thrilled that companies are out there making genuinely good products and releasing them with fair prices given the exclusivity that comes with this platform. Couldn't be happier...
Congrats :thumbsup:
 

NitroYellowMKV

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underdonk

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This pricing just doesn't seem real. The quality of the materials ok? Welds? They look good in the pictures. The bracket looks a little meh.
 

NitroYellowMKV

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This pricing just doesn't seem real. The quality of the materials ok? Welds? They look good in the pictures. The bracket looks a little meh.
sold and installed many, they are great.
 
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Extreme Power House

Extreme Power House

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