BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 4 Series F33 (2014+)

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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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AWE Touring Edition Exhaust System - F3X 335/435 N55 3.0L
AWE Touring Edition Exhaust System - F3X 335/435 N55 3.0L
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AWE - Corporate Logo
T#:589686
Part#: F30-335-GROUP
Ships on Jul 31, 2026
Starting at $ 1,595.00 USD
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Starting at $ 1,595.00 USD
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The Touring Edition Exhaust for the F3X 335/435 from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the N55 twin-turbo engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. Choose to include the AWE midpipe for even more weight savings and further increased flow and sound. Also choose between 90mm or 102mm tips in Chrome Silver or Diamond Black, or spring for the 96mm Carbon Fiber Tips. An Axleback Exhaust with Optional Midpipe.
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AWE Touring Edition Exhaust System - F3X 340/440 B58 3.0L
AWE Touring Edition Exhaust System - F3X 340/440 B58 3.0L
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2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:589702
Part#: GRP-EXH-BMF30340
Ships on Jul 31, 2026
Starting at $ 1,595.00 USD
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Starting at $ 1,595.00 USD
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The Touring Edition Exhaust for the F3X 340/440 from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the B58 twin-turbo engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. Choose to include the AWE midpipe for even more weight savings and further increased flow and sound. Also choose between 90mm or 102mm tips in Chrome Silver or Diamond Black, or spring for the 96mm Carbon Fiber Tips. An Axleback Exhaust with Optional Midpipe.
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Titanium Exhaust Wrap - 2" X 25'
Titanium Exhaust Wrap - 2" X 25'
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Prosport Performance - Corporate Logo
T#:385025
Part#: HEA-WRAPKIT-25
Ships in 1 Business Day
$ 29.99 USD
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$ 29.99 USD
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Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees! 

Key Features:

  • 2" wide x 1/16" thick
  • Durable, tightly woven, 100% fiberglass
  • Reduce under hood temperatures
  • Protect other engine components
  • Protect your hands/arms from burns
  • Each roll comes with 5 FREE, 14" long stainless steel zip ties
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Prosport Titanium Exhaust Wrap - 2" x 50
Prosport Titanium Exhaust Wrap - 2" x 50
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Prosport Performance - Corporate Logo
T#:385019
Part#: HEA-WRAPKIT-50
Ships on Aug 3, 2026
$ 49.99 USD
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$ 49.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees!
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Prosport Gold Heat Reflective Tape - 2" x 15'
Prosport Gold Heat Reflective Tape - 2" x 15'
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Prosport Performance - Corporate Logo
T#:385020
Part#: HEA-GWRAP-15
Back Ordered
$ 33.99 USD
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$ 33.99 USD
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Constructed of laminated light-weight glass cloth, this gold reflective heat tape is designed to reflect 80% of radiant heat. With excellent pliability, this tape is easy to install. It's as simple as peel and stick.
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AWE Touring Edition Exhaust System - BMW F3X 328/330/428/430 N20 B48 2.0L
AWE Touring Edition Exhaust System - BMW F3X 328/330/428/430 N20 B48 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:589726
Part#: GRP-EXH-BWF32833
In Stock
Starting at $ 1,325.00 USD
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Starting at $ 1,325.00 USD
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AWE has one vision: To unlock performance. AWE has a unique facility where every step, from design to production, is completed within their facilities. This results in state-of-the-art exhausts with unparalleled quality control and top-tier performance. The Touring Edition Exhaust for the F3X from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will unleash the pure sound of the 4-cylinder turbo engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors.
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AWE Performance Mid Pipe - BMW F3X 335i 435i
AWE Performance Mid Pipe - BMW F3X 335i 435i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:589689
Part#: 3015-11024
Ships on Jul 31, 2026
$ 865.00 USD
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$ 865.00 USD
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BMW F3X 335i / 435i AWE Performance Mid Pipe is engineered to enhance your BMW's exhaust system, providing a substantial boost in both performance and sound. Designed and manufactured by AWE at their state-of-the-art facility, this mid pipe upgrade is crafted to deliver superior quality and performance gains.

  • Increased Exhaust Flow: The 3" X-pipe design improves exhaust flow, resulting in enhanced power output and efficiency.
  • Enhanced Sound: Provides a more aggressive exhaust note without causing unwanted drone during cruising.
  • Precision Engineering: Built to exacting standards at AWE's facility, ensuring top-tier quality and performance.
  • Performance Upgrade: Ideal for those looking to complement their Touring Axleback system with additional sound and power.
  • Easy Installation: Direct replacement for the stock mid pipe, making installation straightforward and hassle-free.

This AWE Performance Mid Pipe is the perfect addition for BMW F3X 335i and 435i owners seeking to unlock greater performance and a more dynamic exhaust note.

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Prosport Fiberglass Exhaust Wrap - Black - 2" x 50'
Prosport Fiberglass Exhaust Wrap - Black - 2" x 50'
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Prosport Performance - Corporate Logo
T#:385018
Part#: HEA-WRAPKIT-BLK
Ships in 1 Business Day
$ 28.00 USD
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$ 28.00 USD
Free Shipping on orders $49 and up
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Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.
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AWE Performance Mid Pipe - BMW F30 340i, F32/33 440i
AWE Performance Mid Pipe - BMW F30 340i, F32/33 440i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:589696
Part#: 3015-11028
Ships on Jul 31, 2026
$ 865.00 USD
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$ 865.00 USD
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A Midpipe upgrade for AWE Axleback Exhaust. By replacing the stock Midpipe with the 3" X-pipe from AWE, flow and sound are increased while additional performance gains are realized. This is a great upgrade for your Touring Axleback system, especially if you are looking for more sound.
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Prosport Fiberglass Exhaust Wrap - White - 2" x 50'
Prosport Fiberglass Exhaust Wrap - White - 2" x 50'
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Prosport Performance - Corporate Logo
T#:385017
Part#: HEA-WRAPKIT-WHT
In Stock at Vendor
$ 31.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 31.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.
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