Just installed the AWE tuning Exhaust on my 2010 S4. This is just the Exhaust with OEM downpipes, not with their resonated/non-resonated downpipes. Startup is on the car after its been warmed up. I never recommend revving a cold engine this way.
APR Audi B8 S4 3.0T FSI RSC Performance Full Catback Exhaust System
APR is pleased to present our first RSC™ Exhaust System for the Audi marque in the new
3.0T B8 S4 Model Years 2010+.
Reflective Sound Cancellation allows for maximum Exhaust gas flow while completely eliminating in
cabin sound resonance (drone). RSC™ incorporates innovative technologies
developed in conjunction with NASA. With limited use of packing materials
and no baffles, RSC™ allows for a completely straight and free flowing Exhaust path through the RSC™ mufflers.
Reflective Cancellation bounces the undesirable sound waves into each other
to attenuate the wave and completely eliminate the low frequency tones that
create drone. Each RSC™ muffler is tuned to eliminate specific,
undesirable sound frequencies allowing only the engine's desirable Exhaust notes to be heard and improving
The OEM Exhaust system consists of
Headers, Catalytic Converters, Resonated Downpipes, a Center Resonator,
Rear Mufflers and Exhaust Tips. The
APR RSC™ Performance Exhaust System
is a Full Catback Exhaust System as it
replaces the OEM Resonated Downpipes, Center Resonator, Rear Mufflers and
On stock software the Exhaust saw
gains of up to 18 HP.
A.W.E. Tuning Audi B8 S4 Exhaust System
A video of our final production versions of our long awaited Exhaust systems for the 2010+ Audi S4. Response
to our teaser videos of this system has been outstanding!
Resonated version is highly recommended for S-tronic cars. Non-resonated
downpipe back system is recommended for 6 speed cars, and resonated
downpipes can be added for extra sound volume reduction.
Full stainless steel
Slash cut adjustable tips
2010 Audi S4 Dyno
GMG Dyno testing of
2010 Audi S4 B8 chassis. For more info visit www.gmgracing.com.
preliminary testing of vehicle prior to Exhaust development the car made great power
stock producing over 300WHP on our Mustang AWD 500SE Dyno.
The car had less than 120 miles on it.
USP Motorsports Audi B8 S4 Milltek Exhaust Sound Clip
For more information about suspension, visit:
USP Motorsports installed a 3" Milltek Non-resonated system with downpipes
on a customers Audi B8 S4 and the results sounded great. The video speaks
STaSIS 2010 S4 Exhaust Testing
STaSIS stopped by the shop yesterday to show off their spanking new 2010 S4
Exhaust. It was the exact same car
featured in this video. This is the "Touring" version of the Exhaust (low RPM resonators) and it sounded just
right (not too loud). Check out for yourself. You can always upgrade to the
"Challenge" sound via a $100 kit if this is too quiet for you.
2010 Audi S4 vs. 2009 BMW 335i | Audi Smokes BMW? | Edmunds.com
2010 Audi S4 vs. 2009 BMW 335i Comparison Test
Given all the praise heaped on the BMW 3 Series over the years, we can't
blame you for thinking there's more to the story. We've heard all the
conspiracy theories, most of them involving checks in large denominations
This might seem believable to a certain segment of the population, but
there's a far less interesting truth behind all those wins: The BMW was the
best car. Sure, certain rivals often upped their game in one area or
another, but the 3 Series always put it all together in a way that made it
So now the 2010 Audi S4 is here to take another shot. It's all-new this
year and the old V8 is gone. There's now a supercharged V6 in its place,
along with a lower price designed to better align the S4 with the BMW 335i.
The BMW 3 Series received a face-lift of its own last year. It was mostly
minor trim changes and the like, but we're told that iDrive thing was
tweaked again, too (oh, lovely).
Sounds like a fair fight, no?
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Launch control on the B8 Audi S4 s-tronic
So I was over at Raven Motorsports today to pickup my spacers. I got into
a conversation with Matt about launch control. He told me he knows how to
do it. I assumed it was so ghetto way, but then when he took me through it
I realized it was actual launch control. He told me it was a big secret
but I managed to convince him to let me share it with the world. So...but
props to him and Raven motorsports.
Major props to them so check out their website ravenms.com