This is The LOUDEST Valved Exhaust System! ARMYTRIX Catback Exhaust on My B8.5 S4!

[@ARMYTRIX]

❤❤

[@redlinedyl]

Thank you! Love your systems 🤝❤️

[@joaquinmendez7488]

I just got my 2015 s4 a few days ago. I been planning the mods for 2 years and I wanted redstar testpipes and armytrix catback. This is the EXACT type of video I have been looking for so THANK YOU! the car sounds amazing and I hope you enjoy it!

[@redlinedyl]

You’re welcome! Glad it helped! Stay tuned for more! Plenty of videos on the way!

[@YuuGotSlamd]

I sold my b8.5 about a year and a half ago, I’m about to buy another one and this one sounds insane so I might need it 😭

[@redlinedyl]

Happy New Years everyone! I started my year off with some pops, bangs, and $180 less dollars haha! On a real note, thank you so much for all of the support! I am so excited for hitting 100 subscribers, and am appreciative for each and all of you! Lets make this year the best one yet, I hope you all have a good one! ❤

[@nicholasclarke3153]

sounds soooo good, sick exhaust and vid

[@redlinedyl]

Thank you!!

[@MatthewHouangvilay]

Good content man!

[@redlinedyl]

I appreciate the kind words! Thanks!

[@swedack796]

Two questions. Does catless pass emissions? Also what’s your mpg with this exhaust setup and what causes the biggest decrease

[@redlinedyl]

Depending on where you live & what your emissions tests are… yes or no. I squeeze by. I run 02 spacers as well. My MPG was the same as before.

[@aricbarnes1329]

Doesnt the redstar test pipes give you something to bypass the sensor and keep you from throwing the light

[@redlinedyl]

@@aricbarnes1329 I run 02 Spacers along with the 034 Testpipe file! No light!

[@Nubsauce]

If you're in California, test pipes will fail your smog test.

[@joaquinmendez7488]

does it always just shoot one or two flames or does it every just spit them out like crazy during the advanced launch.? any videos of it?

[@redlinedyl]

Sometimes 1, sometimes 2. Most likely due to the way the exhaust is routed.

[@PapiDarboe]

This is tuff 🔥🔥

[@redlinedyl]

thanks!

[@kevingrierson2331]

Is you Soundakator disabled. You may notice a small drop in volume if you disable it. I pulled the fuse on mine. We should meet up sometime to compare cars. I am IE stage 1 with an intake and Polol Performance exhaust. I would be curious to see the real world difference between mine and dual pulley.

[@redlinedyl]

Yes, my Soundaktor is off. Did it through obdeleven. Used to be even louder. Biggest difference is in the torque. Even more so with e40, which is in the future.

[@joaquinmendez7488]

does this come with down pipes? do test pipes replace the cats in the downpipe making it non resonated?

[@redlinedyl]

The Armytrix is a catback system. I have it paired with Redstar Testpipes.

[@joaquinmendez7488]

@@redlinedyl so whats the difference between test pipe and downpipe

[@redlinedyl]

@@joaquinmendez7488 test pipe replaces the cat. Downpipe is after on these.

[@philb707]

What front calipers are you running?? Nice S4 by the way

[@redlinedyl]

Thank you! Plenty of S4 content will be on the channel! They are A6/A7 Calipers w/ 356mm rotors. I will be uploading a video on them soon, stay tuned!

[@lilbarack9390]

My exhaust does the same (rattle/weedwacker sound) around 3k rpm with jhm test pipes and the armytrix exhaust do you think dampers will help? It's bad when you pass high walls or cars. Over 4k rpm it does sound good but under it's almost embarrassing I have to roll around with valves closed lol. LMK if you come up with a solution seems like most aftermarket exhausts for the b8.5 do the same

[@redlinedyl]

Very hard to make these sound good, especially with test pipes. I roll around the same way haha. I’ve thought about resonators but not 100% sure.

[@alexsterjovki5950]

What did u do for no check engine lite after test pipes

[@redlinedyl]

02 Spacers!

[@rachelrandolph2579]

Man that foreshadowing was not even funny I’m sorry 🤣

[@rachelrandolph2579]

Still proud of you though 😂❤️

[@redlinedyl]

@@rachelrandolph2579 I think you jinxed it 🤨 It’s okay though

[@MikeFico998]

Get headers maign

[@redlinedyl]

I’ll probably stick with my testpipes haha