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STILLEN Altima Exhaust Systems

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From: $490.59
based on 7 Reviews

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Altima Exhaust Systems

STILLEN's Nissan Altima Exhaust Systems are built for power. Power that you can feel across the power band with a big gain on top. Mileage gains during highway travel can be expected as you cruise at steady speeds. The free flowing performance Mufflers themselves are aluminized or stainless steel for long life. This fit and finish are second to none. The improved airflow created by addition of the exhaust is verified by the significant dyno HP increase. Adding the STILLEN Exhaust to your Nissan Altima is a must. Actual product may vary slightly from image.

We carry stainless steel Altima exhaust systems including Altima cat-back exhaust and Altima axle back exhaust systems. Choose the Altima exhaust you prefer above or give us a call today to speak with an Altima exhaust expert.



About STILLEN Parts & Accessories

Steve Millen Sportparts, Inc. and STILLEN humbly started their race to the front of the pack in 1986. Starting with aftermarket mini-truck appearance packages, we quickly found ourselves fulfilling customer's requests to build products for other vehicles such as vans and full-sized trucks.

With that came performance parts, suspension pieces, and upgraded brake products such as big brake systems. Capitalizing on his racing career, and knowing what it took to make sports cars perform like no other, it was only natural for Steve Millen to branch out into the import car scene. Over two decades later, we offer a full array of products encompassing styling, performance, handling, and braking products for just about any car, truck, or SUV.


Altima Exhaust Systems

  • Jose Guerrero

    by Jose Guerrero
    I just ordered a Stillen Cat Back Exhaust system for my 2012 Altima coupe 2.5 S. Just waiting to receive it, really excited though can't wait to hear that clean sound!
  • Ryan Infurchia

    by Ryan Infurchia
    Have had this exhaust system for close to 3 months now, it is perfect. The tone was exactly what I was looking for. Also the exterior look is great. Matches up to the car perfectly. Install on 2014 2.5S altima.
  • Carlos Feliciano

    by Carlos Feliciano
    Just installed on my 2011 sedan. Sounds awesome with my k&n typhoon series cai.
  • Reginald Shaw

    by Reginald Shaw
    2012 Altima coupe. This exhaust system is just right. The noise is not loud at all. I'm proud of my investment. I took it to midas and the parts fit perfectly no welding involved.
  • david orozco

    by david orozco
    i recently purchased a exhaust system ,easy to install and great improve to my car appearance and performance .

    customer service at stillen hq. one the best experience on my lifetime
  • Ryan Scheppe

    by Ryan Scheppe
    I've had this product for about 4 months now in my 2010 altima coupe 2.5 S and I love it. It gives a nice little tone with my injen intake. I will be upgrading to full cat back system for a deeper tone. If you are debating between axle-back and cat back exhaust I would suggest going with stillens full cat back exhaust. However this is a great product!!
  • Enrico Meighan

    by Enrico Meighan
    Thank you Stanley Wu for a great experience.Looking forward to having everything installed

based on 7 Reviews

To write a review please select specific product