Can I swap out axleback system?

[rollingshi59]

Currently running lth catback system for 18-20 gt. Can I swap out lth muffler and swap to flowmaster axleback system? Wondering if there will be fitment issues.

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[m3incorp]

Where there is a will, there is a way. It is called cut and weld; exhaust shops can make almost anything work.

 

[MidwayJ]

Currently running lth catback system for 18-20 gt. Can I swap out lth muffler and swap to flowmaster axleback system? Wondering if there will be fitment issues.

If the lth system is the same pipe diameter as stock, then the new axle back should cut and clamp in just as it would to a stock system. If not it should still be easy for a muffler shop to weld it in.

 

[AZ18yote]

Depending on the flow master setup you are looking at beware of drone though.

 

[rollingshi59]

Depending on the flow master setup you are looking at beware of drone though.

Thinking of getting American thunder. current lth setup has some fitment issues. do they drone pretty bad?

 

[Stephen@lethal]

To be honest, there isn't going to be a big difference in price between most catback systems and axle back systems. I would just swap the catbacks to play it safe. Hit me up if you want to check out some pricing on some setups. Lethalperformance.com

 

[IrishStallion]

I run the American Thunder system with stock resonator. It would be crazy loud with cat delete and or resonator delete. For just an axle (resonator) back it sounds really good to me.

 

[rollingshi59]

Decided to get another set of catback exhaust and I'm debating between roush catback or awe touring. Any suggestions?

 

[AZ18yote]

Decided to get another set of catback exhaust and I'm debating between roush catback or awe touring. Any suggestions?

Both sound great. Both can be loud. Low RPMs AWE volume can be controlled. If ever going long tubes definitely recommended AWE over the Roush. I had Corsa Xtreme connected to ARH headers but eventually cut off the Corsa mufflers and added AWE touring mufflers to the Corsa double X and was my favorite combo so far in term of sound. The AWE full cat back with their H pipe and resonators has a tad lower sound but still screams up top. Roush is probably a bit louder over all.

 

[rollingshi59]

Both sound great. Both can be loud. Low RPMs AWE volume can be controlled. If ever going long tubes definitely recommended AWE over the Roush. I had Corsa Xtreme connected to ARH headers but eventually cut off the Corsa mufflers and added AWE touring mufflers to the Corsa double X and was my favorite combo so far in term of sound. The AWE full cat back with their H pipe and resonators has a tad lower sound but still screams up top. Roush is probably a bit louder over all.

I have Roush blower and is it necessary to get 3in diameter exhaust system? I am not sure what size Roush Catback has

 

[AZ18yote]

I have Roush blower and is it necessary to get 3in diameter exhaust system? I am not sure what size Roush Catback has

On a fi setup full 3" is beneficial.

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