APR Valveless S3 Catback Exhaust System with APR Race DP

APR Valveless S3 Catback Exhaust System. This is the louder of our two systems. This video shows the system with the APR Race DP installed. Details: www.goapr.com/products/apr_ex...

[@ayhambittar4563]

Amazing! Love the sound
Thinking about buying it

[@QTC7]

Awesome!!! I want my Passat to sound like THAT 😎😎😎😎

[@joebilog5836]

This sounds AMAZING. Was this with the "soft" or "aggressive" pops and bangs?

[@JamieHarveyJr]

Love it! Haha!

[@Above_Average_Racing]

Will the rear section be available on its own. For people like me who already have the valved system currently and would like to purchase this. We would not need anything but the rear section.

[@extrememike]

Is that sound with or without the resonator delete?

[@scottroberts5529]

Any drone wth this setup?

[@sxmmy_lifts6806]

Hi, I understand this is stage 2 (but is it stage 2 ECU? Or stage 2 hardware? Intercooler, sports cat, downpipe etc)?

[@kingbee2424]

🤣🤣🤣That fade away engine rev!!!👍

[@petewilliams4880]

Is it straight pipe from the cat or does it still have the resonator in? Also what's sound difference with valves open vs no valves!?

[@Dutchappetizer]

No resonator. And no difference between modes because there are no valves! Race model all the time!

[@antonyv8171]

Hi, just to clarify, when you state “Race DP”, does this mean that it is Catless? Is this different to the standard APR Cast downpipe? Also, is there a muffler back box with this catback? From the looks of the clip at the start it looks as thought it’s just got straight 3” piping all the way through ?

[@APRtube]

It's our standard cast race DP with GESI catalyst. No muffler. Only a center helmholtz resonator.

[@antonyv8171]

APR if there is no muffler, I assume this set up would be louder than an Armytrix or iPE exhaust as they both have mufflers? How many CEL is the cat in the downpipe?

[@arinahnell]

Antony V 300, but that doesn’t mean much unless you know the cell size (never mentioned by anyone...)

[@antonyv8171]

Arin Ahnell it is mentioned actually, milltek’s cat is 200cel, which means it’s louder and allows more gasses through, APR’s one is 300, thicker and tinier mesh in the cat. iPE’s downpipe is 200cel aswell

[@arinahnell]

@@antonyv8171 Cell count doesn't take into account the thickness of the cell wall, so it's not a 1 to 1 comparison.

[@edog8103]

Is it street legal

[@samstraus1511]

Is there a tune on this?

[@APRtube]

Yes, our stage 2 aggressive pops and bangs tune

[@edog8103]

And can I run it on a 2.0 Audi A3

[@CoachD4]

*10/10 most ignorant comment right here boys*

[@APRtube]

It would fit the AWD A3 if you had the dual exit rear valance