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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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Description
AC Schnitzer Silencer for BMW 3 Series G20/G21Philosophy Engineering Original AC Schnitzer high performance silencers are made from stainless steel with different tailpipes. They all offer especially in combination with an AC Schnitzer performance upgrade a sporty, effective overall package. A sonorous sound (cars with petrol engines) and a sporty appearance are always scope of delivery. The Certificates of Authenticity of the original AC Schnitzer silencers and original AC Schnitzer tail trims
Philosophy / Engineering
Original AC Schnitzer high performance silencers are made from stainless steel with different tailpipes. They all offer - especially in combination with an AC Schnitzer performance upgrade - a sporty, effective overall package. A sonorous sound (cars with petrol engines) and a sporty appearance are always scope of delivery.
The Certificates of Authenticity of the original AC Schnitzer silencers and original AC Schnitzer tail trims guarantee maximum safety and highest quality.
Greater Agility
With an original AC Schnitzer silencer specially designed for your engine, you benefit from an improved, more direct response as the exhaust gases are flowing quickly and the engine is free to develop its full power.
The improved flow of exhaust gases allows your car's engine to work more efficiently and "breathe" properly. This can improve the engine performance.
Greater Driving Pleasure
Even in the lower rpm ranges, the system emits a characteristic, sporting sonorous note.
Increased Safety
The original AC Schnitzer silencers are made from V2A stainless steel for very long life and optimum resistance to corrosion.
AC Schnitzer Exhaust System - Four Criteria of Development
1. Sound Engineering
Every vehicle undergoes separate sound development in the sound laboratory before the exhaust systems are tested in all possible rev ranges, both indoors and outside, and on a drive-by. The extensive test runs take place on race tracks and on public roads.
2. Precision Fit
Before finalizing the resonance body, the underfloor of the model concerned is analysed for construction space. Then the resonance body is defined precisely with all standard fixing points. These are then checked for all vehicle types and engine variants.
To obtain the best performance development for torque and power, it is important to ensure a reduction in exhaust backpressure and at the same time determine the optimum flow paths.
Last but not least, the development of the aerodynamics in the rear skirt region is optimally adapted to the exhaust system and tailpipe variants.
3. Range
The exhaust range offered by AC Schnitzer starts with tailpipe trims, extends through silencers and twin silencers, through to complete systems including optimised metal catalytic converters, to ensure optimum power development.
4. Material/Quality
Only the highest quality stainless steel materials are used in our exhaust systems.
EC Type Approval
The approval of AC Schnitzer special parts for road traffic is a central goal for us when developing new components. This is also crucial in the development of new exhaust systems, silencers and sound pipes.
Most of the AC Schnitzer sport rear silencers are EC-approved.
Registration in the vehicle documents is not required if the EC type approval is carried.
Scope of Delivery:
- rear silencer made of stainless steel
- exhaust trap
-four "Sport black"endpipes
Uniqueness of the AC Schnitzer Silencer
- stainless steel silencer
- tailpipes design "Sport black"
- different tailpipes versions possible
- acoustic and optical signature of your BMW
- sonorous sound
- improved flow of exhaust gases
- engine works more efficiently and "breathes" properly
Original AC Schnitzer high performance silencers are made from stainless steel with different tailpipes. They all offer - especially in combination with an AC Schnitzer performance upgrade - a sporty, effective overall package. A sonorous sound (cars with petrol engines) and a sporty appearance are always scope of delivery.
The Certificates of Authenticity of the original AC Schnitzer silencers and original AC Schnitzer tail trims guarantee maximum safety and highest quality.
Greater Agility
With an original AC Schnitzer silencer specially designed for your engine, you benefit from an improved, more direct response as the exhaust gases are flowing quickly and the engine is free to develop its full power.
The improved flow of exhaust gases allows your car's engine to work more efficiently and "breathe" properly. This can improve the engine performance.
Greater Driving Pleasure
Even in the lower rpm ranges, the system emits a characteristic, sporting sonorous note.
Increased Safety
The original AC Schnitzer silencers are made from V2A stainless steel for very long life and optimum resistance to corrosion.
AC Schnitzer Exhaust System - Four Criteria of Development
1. Sound Engineering
Every vehicle undergoes separate sound development in the sound laboratory before the exhaust systems are tested in all possible rev ranges, both indoors and outside, and on a drive-by. The extensive test runs take place on race tracks and on public roads.
2. Precision Fit
Before finalizing the resonance body, the underfloor of the model concerned is analysed for construction space. Then the resonance body is defined precisely with all standard fixing points. These are then checked for all vehicle types and engine variants.
To obtain the best performance development for torque and power, it is important to ensure a reduction in exhaust backpressure and at the same time determine the optimum flow paths.
Last but not least, the development of the aerodynamics in the rear skirt region is optimally adapted to the exhaust system and tailpipe variants.
3. Range
The exhaust range offered by AC Schnitzer starts with tailpipe trims, extends through silencers and twin silencers, through to complete systems including optimised metal catalytic converters, to ensure optimum power development.
4. Material/Quality
Only the highest quality stainless steel materials are used in our exhaust systems.
EC Type Approval
The approval of AC Schnitzer special parts for road traffic is a central goal for us when developing new components. This is also crucial in the development of new exhaust systems, silencers and sound pipes.
Most of the AC Schnitzer sport rear silencers are EC-approved.
Registration in the vehicle documents is not required if the EC type approval is carried.
Scope of Delivery:
- rear silencer made of stainless steel
- exhaust trap
-four "Sport black"endpipes
Uniqueness of the AC Schnitzer Silencer
- stainless steel silencer
- tailpipes design "Sport black"
- different tailpipes versions possible
- acoustic and optical signature of your BMW
- sonorous sound
- improved flow of exhaust gases
- engine works more efficiently and "breathes" properly
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
GREAT PRODUCT!
Size: 16 Line Spools+4 Caps
GREAT PRODUCT!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 4
Good
Size: 20 Line Spools+4 Caps
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Works like original equipment
Size: 16 Line Spools+4 Caps
Seems to handle the same work load as the manufacturer part. Good quality fit and design. No problems installing the string on the trimmer head. Definitely worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
★★★★★ 5
Great replacement item.
Size: 16 Line Spools+4 Caps
Fit perfectly but price fluctuates catch them at a low price and order multiples or reload the cassettes with bulk string yourself...easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
It was delivered next day
Size: 8 Line Spools+2 Caps
If it's like the previous line I purchased, it's good.
Don't leave it in a hot garage, because the line will sometimes stick together when you get around to using it!
NOTE:
Again, I received this product YESTERDAY, and Amazon is sending me a survey today!! What AMAZON brain surgeon thinks that this is a good idea????
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
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