GR Yaris Does GRY backfire?

[007 CARL]

Mine pops and bangs.. I fitted a turbo smart dual port dump valve and opf delete pipe with none Res system back.

 

[foxspeed]

This is basically the same car I have, same Akrapovič exhaust. The bangs aren’t excessive, and I think it’s the perfect amount. I was hoping Gr Yaris with Akrapovic would give the same sound

ahhh belting around country lanes in an megane rs trophy....ahhh the memories!

 

[Lauren]

It doesn't usually. However last night I was trying to overtake on the Woodhead Pass in the dark. Floored it in 2nd then realised I couldn't see well enough so had to slam the brakes on. It went bang! All noise really. Thankfully it doesn't do the idiotic crackle and pop thing. If the exhaust is hot, you will get the odd rumble when coming off the throttle.

 

[Nishan]

Mine pops and bangs.. I fitted a turbo smart dual port dump valve and opf delete pipe with none Res system back.

Oh really? That’s great! Do you have a video per chance? As I will be fitting mine with Akrapovič OPF delete and a full titanium Akrapovič system. Do you think it’s gonna pop here and there on mine too?

 

[Nishan]

It doesn't usually. However last night I was trying to overtake on the Woodhead Pass in the dark. Floored it in 2nd then realised I couldn't see well enough so had to slam the brakes on. It went bang! All noise really. Thankfully it doesn't do the idiotic crackle and pop thing. If the exhaust is hot, you will get the odd rumble when coming off the throttle.

Nice, that’s all I want, a pop here and there. I absolutely HATE constant popping when coming of throttle and stuff like that

 

[Onehp]

There is a little pop @0:28 in my res delete vid

 

[SUMOCAT]

I like pops but not all the time, it would be nice to have some when really hammering the car, but definitely not all the time or when just cruising around. But overall the car sounds great, love the "rushing of air" sound. Also the turbo sounds could be louder.

 

[Michael Knight]

I like pops but not all the time, it would be nice to have some when really hammering the car, but definitely not all the time or when just cruising around. But overall the car sounds great, love the "rushing of air" sound. Also the turbo sounds could be louder.

Intake helps you with Turbo sounds. Im with stock airbox and totally happy with intake puffs. Have taken out all the sound deadening that likely increases the sounds compared to stock

 

[Y333]

Mine pops and bangs.. I fitted a turbo smart dual port dump valve and opf delete pipe with none Res system back.

Same here with same setup! Can be quite loud. No idea of there are any flames though

 

[Funky]

Had a bit of a blast today, first time I've had the exhaust properly hot.
Was getting whoofs and coughs out the exhaust on gearchanges and abrupt lifts of the throttle, but no actual pops. Need to set a camera up and see if any flames made it through.
Fujitsubo exhaust, GPF still there, MST intake.

 

[Martin GR4]

I'd be careful what you wish for. I've got a supercharged Honda S2000 & when it was 1st set up & mapped it was spitting flames & backfiring if I held it in 2nd or 3rd gear before flooring it. This initially seemed quite cool, but after the flames started to melt my bumper, I got my map tweaked & my bumper repaired & resprayed

The paint on the GR is quite thin & the rear bumper is made of paper mache, so I'm not sure I want flames anywhere near it

 

[Nudenut]

I get the occasional bang on shifts, nothing excessive... Akrapovic pipe with link pipe/GPF delete and Eventuri.

 

[darthGR]

I have HKS Super Turbo Muffler, if you go heavy on the throttle then release it slightly and get back on the throttle again, very occasionally it will pop.