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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • Invidia 2015+ WRX STI Q300 Rolled Polished 4 tip Catback Exhaust (HS15STIG3S) - Modern Automotive Performance
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  • https://www.youtube.com/watch?v=fX3OVEo_0IQ
  • Invidia Q300 Rolled Polished 4 tip Catback Exhaust | 2015-2018 Subaru WRX / STI (HS15STIG3S)

    MAP price match guarantee Unbeatable Price Guarantee
    no codes, no bs, just parts

    Invidia

    Invidia Q300 Rolled Polished 4 tip Catback Exhaust | 2015-2018 Subaru WRX / STI

    PART# INV HS15STIG3S
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 962.26   $ 1,447.00
    Cyber Week Savings 33% ($ 484.74)

    Built To Order Free delivery by , to your door when ordered within hrs and mins

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    Default Title Invidia Q300 Rolled Polished 4 tip Catback Exhaust | 2015-2018 Subaru WRX / STI (HS15STIG3S) - INV HS15STIG3S $ 962.26
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    2015-2018 Subaru WRX / STI Invidia Q300 Rolled Polished 4 Tip Catback Exhaust

    Invidia produces high performance parts for today's hottest cars. Invidia knows that automotive enthusiasts are always looking for ways to extract more power from their engines and improve the driving experience. Using only the highest quality materials Invidia manufactures components that improve performance while remaining stylish. Invidia manufactures their exhaust systems specifically for each application to guarantee precise fitment and power gains. Invidia has applied their knowledge of automotive performance to a myriad of makes and models constantly refining and improving their product and design process. Invidia offers several exhaust system product lines to meet the expectations of nearly any automotive enthusiast.

    The flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound.

    Features

    • Pipe Diam: 76mm
    • Tip Dia:110mm
    • Made of high quality SUS304 stainless steel
    • CNC machined flanges
    • Improved high speed aerodynamic performance
    • Mandrel bent stainless steel piping for maximum exhaust flow and reduced back pressure
    • Robot TIG welding
    • Greater horsepower and torque gains
    • Pictures may vary

    Applications

    • 2015-2018 Subaru WRX
    • 2015-2018 Subaru WRX STI

    What's in the box?

    • Invidia Q300 Rolled Polished 4 tip Catback Exhaust

    2015-2018 Subaru WRX / STI Invidia Q300 Rolled Polished 4 Tip Catback Exhaust

    Invidia produces high performance parts for today's hottest cars. Invidia knows that automotive enthusiasts are always looking for ways to extract more power from their engines and improve the driving experience. Using only the highest quality materials Invidia manufactures components that improve performance while remaining stylish. Invidia manufactures their exhaust systems specifically for each application to guarantee precise fitment and power gains. Invidia has applied their knowledge of automotive performance to a myriad of makes and models constantly refining and improving their product and design process. Invidia offers several exhaust system product lines to meet the expectations of nearly any automotive enthusiast.

    The flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound.

    Features

    • Pipe Diam: 76mm
    • Tip Dia:110mm
    • Made of high quality SUS304 stainless steel
    • CNC machined flanges
    • Improved high speed aerodynamic performance
    • Mandrel bent stainless steel piping for maximum exhaust flow and reduced back pressure
    • Robot TIG welding
    • Greater horsepower and torque gains
    • Pictures may vary

    Applications

    • 2015-2018 Subaru WRX
    • 2015-2018 Subaru WRX STI

    What's in the box?

    • Invidia Q300 Rolled Polished 4 tip Catback Exhaust

    Customer Reviews

    Based on 7 reviews
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    C
    C.
    Great product

    Sounds great

    k
    k.k.
    Perfect

    Volume and bling
    Took off my r400 and installed the q300 and was satisfied with the results. Sleeper status.

    C
    C.S.
    The perfect amount of loud

    I originally had the invidia R400 with ELH and the catted invidia down pipe on my 18 STi but the drone at highway speeds and the cold starts in the morning were driving me crazy. Swapped to the Q300 and now it's the perfect amount of loud, doesn't drone hardly at all. I actually think the tips on the Q300 look more premium as well. Lastly I think the car sounds more aggressive and got back some of the rumble I lost with my ELH.

    All in all I'm very happy with this setup. Be warned though this might be too quiet if you have stock downpipe.

    J
    J.
    Nice and quiet.

    I had another axleback in the past and even with mufflers, it was too loud for me on the freeway. The Q300 is perfect for me. I'm only Stage 1 and it has a slightly deeper tone and that's about it. It doesn't sound louder or raspy.

    J
    J.
    Love it

    I purchased this exhaust with the catted j pipe and couldn't be happier. Very mild with very little drone on the highway yet loud when you want it to be. The only negative would be that it's much heavier then stock but it's very well built.

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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