Exhausts
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In Stock
2019+ BMW Z4 Valved Sport Exhaust System | G29
*Please email us any special requests* Open up your Z4 with this Valved Sport Exhaust System, built for the 2019+ G29 BMW Z4. With the push...
5.0 / 5.0
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From $2,499.99From $2,499.99/ -
In Stock
2019-2025 BMW X3M/X4M Valved Sport Exhaust System | F97/F98
*Please email us any special requests* Replace your stock exhaust system with our 2019+ BMW X3M/X4M Valved Exhaust System! Designed by us, German Car Accessories, aka "GCA", under our...
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From $2,499.99From $2,499.99/ -
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2012-2019 BMW 335i/340i/435i/440i Valved Sport Exhaust System | F30/F32/F33/F36
*Please email us any special requests* To unlock the full sound of your 2012-2019 BMW 335i, 340i, 435i, or 440i, this valved sport exhaust system gives...
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From $1,749.99From $1,749.99/ -
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2018+ BMW X3/X4 M40i Valved Sport Exhaust System | G01/G02
*Please email us any special requests* Replace your stock exhaust system with our 2018+ BMW X3/X4 M40i Valved Exhaust System! Designed by us, German Car Accessories, aka "GCA",...
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From $2,499.99From $2,499.99/ -
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2019+ Audi A6/A7 Valved Sport Exhaust System | C8 A6/A7 2.0
*Please email us any special requests* Replace your stock exhaust system with our 2019+ Audi A6/A7 Valved Exhaust System! Designed by us, German Car Accessories, aka...
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From $2,499.99From $2,499.99/ -
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2017+ Audi S4/S5 Valved Sport Exhaust System | B9/B9.5 S4/S5
*Please email us any special requests* For that extra sound and grunt you’ve been looking for on your 2017+ Audi S4/S5, this valved sport exhaust system is...
5.0 / 5.0
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From $2,499.99From $2,499.99/ -
In Stock
2014-2020 Audi S3 Valved Sport Exhaust System | 8V/8V.5 S3
*Please email us any special requests* Transform the tone and performance of your 2014-2020 Audi S3 with our Valved Sport Exhaust System. Developed in-house under our GCA...
5.0 / 5.0
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From $2,499.99From $2,499.99/ -
In Stock
2012-2018 Audi A6/A7 Valved Sport Exhaust System | C7/C7.5 A6/A7
*Please email us any special requests* Replace your stock exhaust system with our 2012-2018 Audi A6/A7 Valved Exhaust System! Designed by us, German Car Accessories, aka "GCA",...
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From $2,499.99From $2,499.99/ -
In Stock
2005-2018 Mercedes G-Class/G63 AMG Valved Sport Exhaust System | W463
*Please email us any special requests* Replace your stock exhaust system with our 2005-2018 Mercedes G-Class/G63 AMG Valved Exhaust System! Designed by us, German Car Accessories, aka "GCA", under...
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From $2,499.99From $2,499.99/ -
In Stock
2010-2018 Audi A8 Valved Sport Exhaust System | D4 A8
*Please email us any special requests* Replace your stock exhaust system with our 2010-2018 Audi A8 Valved Exhaust System! Designed by us, German Car Accessories, aka "GCA",...
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From $2,499.99From $2,499.99/ -
In Stock
2009-2017 Audi S4/S5 Valved Sport Exhaust System | B8/B8.5 S4/S5
*Please email us any special requests* Transform the sound and performance of your 2009-2017 Audi S4 or S5 with this valved sport exhaust system. Manufactured specifically for...
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From $2,499.99From $2,499.99/ -
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2018-2024 Audi SQ5 Front Resonator Delete Pipes | B9/B9.5 SQ5
*Please email us any special requests* For upgraded exhaust flow and extra sound on your 2017+ Audi SQ5, these front resonator delete pipes could be what you’re...
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From $999.99From $999.99/ -
In Stock
2003-2011 Mercedes SL500/SL550 Valved Sport Exhaust System I R230
*Please email us any special requests* Replace your stock exhaust system with our 2003-2011 Mercedes SL500/SL550 Valved Exhaust System! Designed by us, German Car Accessories, aka...
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From $2,499.99From $2,499.99/ -
In Stock
2017-2023 BMW 640i GT Valved Sport Exhaust System I G32
*Please email us any special requests* Replace your stock exhaust system with our 2017-2023 BMW 640i/640i xDrive GT Valved Exhaust System! Designed by us, German Car...
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From $2,499.99From $2,499.99/ -
Best Seller
In Stock2017-2022 BMW M760i/M760Li Valved Sport Exhaust System | G11/G12
*Please email us any special requests* Replace your stock exhaust and unleash the full potential of your M760i/M760Li with our GCA Performance Valved Sport Exhaust System -...
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From $2,499.99From $2,499.99/ -
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2025+ BMW X3 M50 Valved Sport Exhaust System | G45/G48
*Please email us any special requests* Transform the sound and performance of your BMW X3 M50 with our Valved Sport Exhaust System. Built for 2025+ G45 and...
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From $2,999.99From $2,999.99/ -
In Stock
2016-2019 Mercedes GLS400/GLS450 Valved Sport Exhaust System | W166/X166
*Please email us any special requests* Replace your stock exhaust system with our 2016-2019 Mercedes GLS400/GLS450 Valved Exhaust System! Designed by us, German Car Accessories, aka...
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From $2,499.99From $2,499.99/ -
In Stock
2012-2015 Mercedes ML63 AMG Valved Sport Exhaust System | W166
*Please email us any special requests* Replace your stock exhaust system with our 2012-2015 Mercedes ML63 AMG Valved Exhaust System! Designed by us, German Car Accessories,...
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From $2,499.99From $2,499.99/ -
In Stock
2011-2017 Mercedes E350/E400 Valved Sport Exhaust System | W212/C207
*Please email us any special requests* Replace your stock system with our 2011-2017 Mercedes E350/E400 Valved Exhaust System, engineered under our GCA Performance line. Engineered from...
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From $2,499.99From $2,499.99/ -
In Stock
2016-2023 Mercedes E200/E250/E300/E350 Valved Sport Exhaust System | W213/C238/A238
*Please email us any special requests* Replace your stock exhaust system with our 2016-2023 Mercedes-Benz E-Class Valved Exhaust System! Designed by us, German Car Accessories, aka...
5.0 / 5.0
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From $2,499.99From $2,499.99/ -
In Stock
2016-2022 BMW 740i/740Li Valved Sport Exhaust System | G11/G12
*Please email us any special requests* Replace your stock exhaust and unleash the full potential of your 740i with our GCA Performance Valved Sport Exhaust System -...
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From $2,499.99From $2,499.99/ -
In Stock
2018-2023 Mercedes E450/E53 AMG Valved Sport Exhaust System | W213/C238/A238
*Please email us any special requests* Unleash the full potential of your Mercedes with our 2018-2023 E450/E53 AMG Valved Sport Exhaust System. Designed to replace your restrictive...
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From $2,499.99From $2,499.99/ -
In Stock
2013-2018 Audi S6/S7 Front Resonator Delete Pipes | C7/C7.5 S6/S7
*Please email us any special requests* Upgrade your 2013-2018 Audi S6/S7 with our Front Resonator Delete Pipes. Designed by us, German Car Accessories, aka "GCA", under...
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From $999.99From $999.99/ -
In Stock
2017+ Audi S4/S5 Front Resonator Delete Pipes | B9/B9.5 S4/S5
*Please email us any special requests* For upgraded exhaust flow and extra sound on your 2017+ Audi S4/S5, these front resonator delete pipes could be what you’re...
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From $999.99From $999.99/
Upgrading your Exhaust System
If you’re serious about unlocking more performance, improving sound, and making your car feel truly alive, then upgrading your exhaust system is one of the best investments you can make.
A high-performance exhaust system doesn’t just make your car louder, it helps it breathe better. This results in sharper throttle response, reduced backpressure, and often a small increase in horsepower.
And the sound of a properly tuned exhaust is hard to beat, whether you’re driving on the track or just the streets.
The Benefits of an Aftermarket Exhaust
Aftermarket exhausts have a range of benefits for your BMW, Audi or Mercedes vehicle, including:
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A deeper, more aggressive sound
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Improved airflow and efficiency
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Better throttle response
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Potential weight savings (vs. factory systems)
- Enhanced aesthetics with chrome or black tips
Most of our systems come with valved options, which lets you switch between quiet and loud on the fly, making it perfect for daily drivers who want a little weekend fun too.
Exhaust Systems for German Performance Cars
We stock exhaust systems designed specifically for:
- BMW – 3 Series, 4 Series, M2, M3, M5 and more
- Audi – A3/S3, RS3, S4/S5, RS5, A6, and TT models
- Mercedes-Benz – AMG platforms like A45, C63, E63, and more
Each system is engineered for bolt-on fitment, using your car’s factory mounts and hangers. No weird trimming, poor alignment or rattling. Just a clean, OEM-style install with aftermarket benefits.
Types of Exhaust Systems We Carry
- Valved sport exhausts – Switch between quiet and aggressive sound with the click of a button
- Cat-back systems – Replace everything after the catalytic converter for full flow and tone
- Quad tip exhausts – Perfect for pairing with RS-style or M-style diffusers
- Black or chrome tips – Choose the look that suits your build
Whether you're chasing stealthy refinement or full-send track noise, there’s an exhaust here to match your build.
Pair Your Exhaust With These Mods
Want to take things further? Match your new exhaust with:
- Downpipes – To reduce restriction and push sound/flow even further
- Cold air intakes – For better throttle response and turbo sound
- Diffusers – Especially quad-tip-compatible options to clean up the rear end
These upgrades work together to fully unlock the potential of your build.






















































