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Discussion Starter · #1 · (Edited)
I am pleased to announce the official release of the STILLEN Q50 Axle-Back Exhaust System!

Now you can have the look and some of the sound of the STILLEN Catback Exhaust at a fraction of the price :D

Current Price is $695.74!


The STILLEN Q50 Axle-Back Exhaust System will fit both the Sport and Premium (Q50S & Q50), Hybrid and Non-Hybrid, RWD and AWD Models.


Please call, email, or PM me directly (Mark) to place your orders :)
714.540.5566 x140 | 800.576.2131 x140 | [email protected]













Edit*
Sound Clips :)

VIDEO:

*Because I know some of you will ask...

FAQ:
Q - What is the Exhaust System made of?
A - All STILLEN Exhaust Systems are made from American 304 Stainless Steel in our factory.

Q - How much horsepower and torque do they make?
A - We have not had a chance to dyno test the Axle-Back.

Q - How much is shipping?
A - Freight is covered for the lower 48 States (with $9.95 I&H). Hawaii, Alaska, and Canada contact me for a quote.

Q - Do I have to pay sales tax?
A - Sales Tax only applies to customers in California and Canada.

Q - How good do they look in person?
A - They look great ;)

Q - How is the fitment?
A - OEM Quality & Fitment :)

Q - Will this fit my Q50?
A - These fit all models and trims of the Q50.

Q - Is the Axle-Back Exhaust Smog Legal
A - There are no CARB Regulations on Axle-Back Exhaust Systems.

Q - How is this different than the Cat-Back System.
A - The Axle-Back replaces just the rear muffler section from the axle back.

Q - Can I upgrade to the Cat-Back Later?
A - No. The Axle-Back System does not bolt up to the Cat-Back Mid Section.

Q - Will these void my warranty?
A - No, these will not void your factory warranty (unless you damage something upon install).

*Special thanks to ktsg21 for bringing in his car for R&D on this product!
 

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Sweet!

Its funny that u always have that diffuser answer handy! :D
 

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Oh my!!!! The itch just got stronger!!!
 
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Pull the trigger before is too late!!

Also wanna add, the sound is sweeter and sweeter each day I drive with it!!
 

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ooo what kind of tires are those that you're running on there?
 

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Crap! Haven't even installed coilovers yet and was saving for wheels. Hmm....
 
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Discussion Starter · #12 ·

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sorry guys it just some cheap Achilles ATS Sport
 

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Can't wait to hear that sound clip!
 

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+1 on sound clip. As we have already heard that there is a minimal hp increase on cat back, if the tone is similar on axel back I will purchase immediately.
 
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i don't know if the sound clip from me will be accurate anymore... since I also have intake on too so the interior sound is very mixed up now.. but I will try my best.. LOL
 

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Its dark though! Its hard to hear when its dark!

Wahahaha! :p

On a serious note, thanks for posting that up man! :)
 
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