Titan Catless Downpipe Burbles?

[zrk]

Had a question about the Titan Catless Downpipe.

I recently installed it this past weekend, and on my way home today I decided to rev my car a bit to hear some of the burbles and pops that came stock with the car.

To my surprise, I didn’t hear as much burble or pops as I did when I had my OEM Downpipe.

Does anyone have any insight or experience on this?

I also have a JB4 with Map 2, for more info.

Sounds like a feature

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[ShinDohyun]

I have a Titan catless downpipe and a Titan exhaust on my 2020 Supra. The burbles and downshifts are loud even in comfort (non-sport) mode. In sport mode it sounds like a race car on full throttle. Stock exhaust was tame compared to the Titan.

The burbles calm down some after the car warms up but mine never go away completely.

When I go full throttle, every time it up shifts, it farts.

Does it sound better with an after market exhuast?

 

[ShinDohyun]

Sounds like a feature

Win win win? We all win?

 

[FuzzyRev]

When I go full throttle, every time it up shifts, it farts.

Does it sound better with an after market exhuast?

Best sounding fart ever.

Of course aftermarket can sound better...but it's highly subjective and depends on what kind of sound you like.

 

[Mox]

When I go full throttle, every time it up shifts, it farts.

Does it sound better with an after market exhuast?

I still hear the farts and I would say it's louder than the stock exhaust. I also have a MST intake and I beleive it's loader than some of the intakes.

 

[GoldenEye]

Did your downpipe throw an engine code?

Had a question about the Titan Catless Downpipe.

I recently installed it this past weekend, and on my way home today I decided to rev my car a bit to hear some of the burbles and pops that came stock with the car.

To my surprise, I didn’t hear as much burble or pops as I did when I had my OEM Downpipe.

Does anyone have any insight or experience on this?

I also have a JB4 with Map 2, for more info.

 

[Silleck]

Did your downpipe throw an engine code?

100% it’s going to throw a code unless ecu tuned which he isn’t since he mentioned JB4

 

[ShinDohyun]

Did your downpipe throw an engine code?

Came on during the first hour of driving

 

[GoldenEye]

I have a locked ‘22, does this mean I can’t have it tuned out?

100% it’s going to throw a code unless ecu tuned which he isn’t since he mentioned JB4

 

[ShinDohyun]

100% it’s going to throw a code unless ecu tuned which he isn’t since he mentioned JB4

I do not have the money to clone my ecu

 

[ShinDohyun]

I have a locked ‘22, does this mean I can’t have it tuned out?

You can use a JB4 piggyback to “tune” your car

 

[GoldenEye]

I have the JB4 installed and I’m going to have @Jessedabears do a custom tune, maybe he can write the code out?

You can use a JB4 piggyback to “tune” your car

 

[ShinDohyun]

I read that JB4 can't really disable/deactivate the code.

If it can through a custom map, that would save me a lot of money and time.

 

[zrk]

JB4 cannot code out CEL codes.

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