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BMW Exhaust Parts, Mufflers & Catalytic Converters

Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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VRSF Replacement Downpipe Gaskets & Hardware
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VRSF - Corporate Logo
T#:26038606
Part#: 509010
In Stock
$ 26.00 USD
Free Shipping on orders $49 and up

Ensure a perfect seal for your BMW's OEM, VRSF, or aftermarket high flow downpipes with our high-quality Grade 12 installation hardware and gaskets. Each set includes 4 bolts, nuts, washers, and 2 stainless steel gaskets suitable for N54/N55 engines. Designed for years and models specified below, these components guarantee optimal performance and compatibility. Additionally, turbo to downpipe gaskets and clamps are available separately, along with midpipe gaskets for the S55 engine.

  • High-quality Grade 12 installation hardware and gaskets
  • Ensures a perfect seal for OEM, VRSF, or aftermarket downpipes
  • Suitable for N54/N55 engines
  • Compatible with specified BMW years and models
  • Turbo to downpipe gaskets and clamps available separately
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Wagner Tuning - Corporate Logo
T#:214369
Part#: 500001010
Ships in 1 Business Day
$ 910.00 USD
Free Shipping on orders $49 and up

Wagner downpipes for F30 feature larger piping and catalytic converter that are freer-flowing than the original cats for better flow and less backpressure. By removing exhaust restrictions the turbos can spool up faster which makes more boost sooner. With additional tuning, more power is available. There are downpipes that delete the primary cats and can leave the exhaust with a dirty and awful smell. These Wagner downpipes are built with a sport cat to keep the exhaust cleaner.Special software, or stand-alone engine management, will be required to keep emissions fault codes and check engine lights from appearing.

Features:

  • 200cpi Catalytic Converter
  • 100% perfect fit - CAD designed.
  • less thermal load on the turbocharger
  • more power by reducing back pressure
  • significantly more torque
  • connection diameter 105mm
  • Made from 1.4301 (SS304) Stainless Steel


     
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This product modifies (but does not remove or defeat) emissions equipment. For this reason this product may not be CARB compliant, and therefore not emissions legal in some states. Consult local laws and regulations in your area. For more information on this product, feel free to contact our sales department.


This item fits the following BMWs with the N55 engine:
2012-6/2013 F30 BMW 335i 335i xDrive - Sedan
Left Hand Drive ONLY

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Wagner Tuning - Corporate Logo
T#:587591
Part#: 500001027
Ships in 1 Business Day
$ 1,090.00 USD
Free Shipping on orders $49 and up
A higher flowing catalytic substrate for dramatically improved throttle response and torque.

VRSF 4" Turbo to Downpipe Clamp - BMW
We Price Match - Give Us A Call or Chat!
VRSF - Corporate Logo
T#:2839845
Part#: 505040
In Stock
$ 18.99 USD
Free Shipping on orders $49 and up
4" Turbo to Downpipe Clamp for 4" Downpipes

VRSF - Corporate Logo
T#:35154903
Part#: 504010
In Stock
$ 8.99 USD
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$ 8.99 USD
Free Shipping on orders $49 and up

This plug is a replacement for the following models: 10901020A, 10901020B, 10901020C, 10901020D, 10301050, 10101020 and any other VRSF chargepipe that utilizes a water injection bung. VRSF Replacement Chargepipe Methanol/Water Injection Bung Plug for 07-16 BMW N54/ N55/ N20/ N26/ S55/ B58 is a crucial component for maintaining peak performance in turbocharged BMW engines. Designed to prevent boost leaks and ensure a secure seal for methanol and water injection ports, this bung plug is crafted from premium materials for long-lasting reliability. Compatible with VRSF chargepipes, it is an ideal solution for BMW enthusiasts seeking precision and durability in their high-performance setups. Available through Turner Motorsport, this part ensures seamless integration with your BMW's engine components.

Benefits: Ensures a secure seal for methanol and water injection ports to prevent boost leaks Built from high-quality materials for superior strength and longevity Compatible with VRSF chargepipes on 07-16 BMW N54, N55, N20, N26, S55, and B58 engines Easy installation minimizes downtime and simplifies engine upgrades Maintains optimal turbo efficiency and performance in high-pressure systems The VRSF Replacement Chargepipe Methanol/Water Injection Bung Plug for 07-16 BMW N54/ N55/ N20/ N26/ S55/ B58 is the ultimate choice for BMW owners committed to maximizing reliability and performance.

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Valvetronic Designs - Corporate Logo
T#:21308444
Part#: UVM.63MM.X1
Ships in 5 Business Days
$ 399.99 USD
Free Shipping on orders $49 and up
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:23615490
Part#: VTD.TIP.SLVE.25.
Ships in 5 Business Days
$ 129.99 USD
Free Shipping on orders $49 and up
The perfect cherry on top! Our selection of Valvetronic Designs Exhaust Tips gives your vehicle that perfect look, and with various styles and finishes, the customization is endless. Whether you're looking to upgrade your full system or add a set to your universal kit, these exhaust tips help ensure your vehicle looks as good as it sounds!
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VRSF - Corporate Logo
T#:27138545
Part#: 10802060
Back Ordered
$ 179.99 USD
Free Shipping on orders $49 and up
Introducing VRSF's 90mm Stainless Steel Replacement Exhaust Tips for your F80/F82 M3 & M4. These 90mm exhaust tips dramatically enhance the look of your stock exhaust and can be installed easily in minutes using the supplied clamps. These tips also have provisions that allow them to be fully welded onto your OEM exhaust. These tips are made from 304 grade stainless steel and include everything you need to replace your existing exhaust tips. Note: These tips are designed for the OEM Axle back exhaust only. Features: Dramatically enhance the appearance of your muffler/diffuser. CAD/CAM designed tips for accurate fitment. Hand made from 304 grade stainless steel High quality stainless steel mounting hardware included. VRSF Lifetime Warranty against defects and fitment.
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Valvetronic Designs - Corporate Logo
T#:20320748
Part#: VTTPSLVE3035FC
Ships in 5 Business Days
$ 89.99

This product was last offered at the strikethrough price on
05-19-2026

$ 83.99 USD
Free Shipping on orders $49 and up
$ 83.99 USD
Free Shipping on orders $49 and up
The perfect cherry on top! Our selection of Valvetronic Designs Exhaust Tips gives your vehicle that perfect look, and with various styles and finishes, the customization is endless. Whether you're looking to upgrade your full system or add a set to your universal kit, these exhaust tips help ensure your vehicle looks as good as it sounds!
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