STILLEN Cat-Back Exhaust Q50 3.0t Release!!! - Infiniti Q50 Forum
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post #1 of 21 (permalink) Old 01-10-2017, 02:09 PM Thread Starter
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Default STILLEN Cat-Back Exhaust Q50 3.0t Release!!!

Hey Everyone!

I know you've all been waiting for some time on the STILLEN Exhaust for the 3.0t Q50 (Red Sport, Sport, and Premium). We have completed R&D and are ready to take preorders!

The STILLEN Cat-Back Exhaust System for the Infiniti Q50 3.0t (VR30) features:
- 26.3 HP Gain (with 400 HP VR30DDTT motor)
- 29.5 TQ Gain (with 400 HP VR30DDTT motor)
- 304 Stainless Steel Construction
- Mandrel Bent Tubing
- Multiple Tip Options (Stainless or Carbon Fiber)
- Limited Lifetime Warranty

Intro Price:
$1349.00 for Stainless Tips
$1499.00 for Carbon Fiber Tips


Call 800-576-2131, email sales@stillen.com, PM, or message us on our website live chat to order!




VIDEO:

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| Mark Dorman | markd@stillen.com | 800.576.2131 x140 | Instagram: @mark_stillen

2016 Q50 Silver Sport - Majestic White on Black - | STILLEN | RSR | Vossen | Nitto |

Last edited by Team_STILLEN; 01-11-2017 at 12:09 PM.
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post #2 of 21 (permalink) Old 01-10-2017, 02:33 PM
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Any other photos and sound clips? I think that is the main deciding factor.

2016 Q50 Red Sport 400 AWD - Majestic White
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post #3 of 21 (permalink) Old 01-10-2017, 03:20 PM Thread Starter
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Originally Posted by G37S View Post
Any other photos and sound clips? I think that is the main deciding factor.
Added the video. No other photos yet. We are working on a full comparison/sound clip video.

VIDEO:
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Financing with Affirm now available!!!
_______________

STILLEN Brand Manager
| Mark Dorman | markd@stillen.com | 800.576.2131 x140 | Instagram: @mark_stillen

2016 Q50 Silver Sport - Majestic White on Black - | STILLEN | RSR | Vossen | Nitto |
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post #4 of 21 (permalink) Old 01-10-2017, 03:40 PM
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Sounds good. Big question is drone. Infiniti Sport Muffler kit was terrible on my RS400, insane drone, and vibration coming into the cabin. I understand it wasnt designed for the RS400, but was still disappointed since its was OEM.

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post #5 of 21 (permalink) Old 01-11-2017, 08:59 AM
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Sounds really good!!!! Combined with the intakes the output should be around 44 Horsepower and 58 torque for the silver sport?

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post #6 of 21 (permalink) Old 01-11-2017, 12:08 PM Thread Starter
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Originally Posted by twoclevah View Post
Sounds really good!!!! Combined with the intakes the output should be around 44 Horsepower and 58 torque for the silver sport?
We have not completed the combine dyno tests yet. While in theory that would make sense, it is hard to say exactly how the numbers will turn out. Power gains from separate parts do not generally add up linearly like that, but we shall see. The gains will definitely be very positive
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| Mark Dorman | markd@stillen.com | 800.576.2131 x140 | Instagram: @mark_stillen

2016 Q50 Silver Sport - Majestic White on Black - | STILLEN | RSR | Vossen | Nitto |
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post #7 of 21 (permalink) Old 01-11-2017, 02:16 PM
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Quote:
Originally Posted by Team_STILLEN View Post
Power gains from separate parts do not generally add up linearly like that, but we shall see. The gains will definitely be very positive
I've seen dyno proof that if you have both the Stillen Intake, and Exhaust, you only get the combined HP gains if you also put six Stillen decals on your vehicle - one on each window and one around each tailpipe.
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post #8 of 21 (permalink) Old 01-11-2017, 03:04 PM
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Will you guys release combined dyno numbers both with the exhaust and intakes for the RS400? 3 proper runs?

Drone/Vibration hasnt been addressed as well.

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post #9 of 21 (permalink) Old 01-11-2017, 03:09 PM Thread Starter
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Quote:
Originally Posted by Sinecure View Post
I've seen dyno proof that if you have both the Stillen Intake, and Exhaust, you only get the combined HP gains if you also put six Stillen decals on your vehicle - one on each window and one around each tailpipe.
Shush...you're not supposed to tell people those kinds of secrets.
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_______________

Financing with Affirm now available!!!
_______________

STILLEN Brand Manager
| Mark Dorman | markd@stillen.com | 800.576.2131 x140 | Instagram: @mark_stillen

2016 Q50 Silver Sport - Majestic White on Black - | STILLEN | RSR | Vossen | Nitto |
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post #10 of 21 (permalink) Old 01-11-2017, 03:12 PM Thread Starter
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Quote:
Originally Posted by G37S View Post
Will you guys release combined dyno numbers both with the exhaust and intakes for the RS400? 3 proper runs?

Drone/Vibration hasnt been addressed as well.
We will be doing full standard testing with multiple runs.

There is no drone or vibrations from the exhaust. We will be releasing more videos soon with additional interior and exterior sound clips.

_______________

Financing with Affirm now available!!!
_______________

STILLEN Brand Manager
| Mark Dorman | markd@stillen.com | 800.576.2131 x140 | Instagram: @mark_stillen

2016 Q50 Silver Sport - Majestic White on Black - | STILLEN | RSR | Vossen | Nitto |
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