BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 4 Series G22 (2021+)

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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 - Corporate Logo
T#:598903
Part#: 3015-43158
Ships on Oct 6, 2026
$ 2,875.00 USD
$ 2,875.00 USD
Features: 65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in diamond black Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.
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AWE Track Edition Exhaust - OE Tips
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598895
Part#: 3020-11032
Ships on Oct 6, 2026
$ 1,845.00 USD
Free Shipping on orders $49 and up
Features: 65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Track Edition with straight-through designs for maximum performance Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Non-resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) OE exhaust tips Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE For those who like it raw, rowdy, and light, the AWE Track Edition is for you. The Track Edition comes equipped with bullet resonators in the mid-pipes, and shares the same bespoke stainless steel stamped merge and precision engineering as its Touring Edition counterpart, minus AWE’s patented drone-canceling solution. Drivers can expect an 11 lb weight savings compared to stock. In place of the resonators in the rear are dual Track Edition straight sections. As a result, this version is known to get (really) rowdy in mid-range acceleration and deceleration and may be too much for many. Due to this reason, AWE Track Edition Exhausts cannot be returned based on sound preference. You’ve been warned.
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AWE - Corporate Logo
T#:598921
Part#: 3810-43020
Ships in 5 Business Days
$ 745.00 USD
$ 745.00 USD
Did you opt for the OE style tips when upgrading your exhaust? This kit allows you to swap out the OE style finisher with a beautiful Quad setup finished in Chrome silver. This will give the vehicle a more aggressive look!
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AWE Track Edition Exhaust - Diamond Black Tips
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598897
Part#: 3020-43085
Ships on Oct 6, 2026
$ 2,255.00 USD
$ 2,255.00 USD
Features: 65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Track Edition with straight-through designs for maximum performance Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Non-resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in diamond black Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE For those who like it raw, rowdy, and light, the AWE Track Edition is for you. The Track Edition comes equipped with bullet resonators in the mid-pipes, and shares the same bespoke stainless steel stamped merge and precision engineering as its Touring Edition counterpart, minus AWE’s patented drone-canceling solution. Drivers can expect an 11 lb weight savings compared to stock. In place of the resonators in the rear are dual Track Edition straight sections. As a result, this version is known to get (really) rowdy in mid-range acceleration and deceleration and may be too much for many. Due to this reason, AWE Track Edition Exhausts cannot be returned based on sound preference. You’ve been warned.
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AWE Non-Resonated Touring Edition Exhaust - OE Tips
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598898
Part#: 3015-11058
In Stock
$ 2,155.00 USD
$ 2,155.00 USD
65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) OE exhaust tips Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.
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AWE - Corporate Logo
T#:598900
Part#: 3015-43156
Ships on Oct 6, 2026
$ 2,565.00 USD
$ 2,565.00 USD
65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in diamond black Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.
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AWE Touring Edition Exhaust For G20 M340i
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598905
Part#: 3015G20M340
Ships on Oct 5, 2026
Starting at $ 2,875.00 USD
Free Shipping
Starting at $ 2,875.00 USD
Free Shipping
The Touring Edition Exhaust for the G20 M340i from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. 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 from the OE tip style, Chrome Silver tips, and Diamond Black Tips.
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AWE - Corporate Logo
T#:598902
Part#: 3015-42150
Ships on Oct 6, 2026
$ 2,875.00 USD
$ 2,875.00 USD
65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in Chrome Silver Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.
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AWE Resonated Touring Edition Exhaust - OE Tips
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598901
Part#: 3015-11060
Ships on Oct 6, 2026
$ 2,355.00 USD
$ 2,355.00 USD
65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Oe tips Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other
Show More Show Less

AWE Track Edition Exhaust - Chrome Silver Tips
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598896
Part#: 3020-42078
Ships on Oct 6, 2026
$ 2,255.00 USD
Free Shipping on orders $49 and up
Features: 65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Track Edition with straight-through designs for maximum performance Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Non-resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in Chrome Silver Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE For those who like it raw, rowdy, and light, the AWE Track Edition is for you. The Track Edition comes equipped with bullet resonators in the mid-pipes, and shares the same bespoke stainless steel stamped merge and precision engineering as its Touring Edition counterpart, minus AWE’s patented drone-canceling solution. Drivers can expect an 11 lb weight savings compared to stock. In place of the resonators in the rear are dual Track Edition straight sections. As a result, this version is known to get (really) rowdy in mid-range acceleration and deceleration and may be too much for many. Due to this reason, AWE Track Edition Exhausts cannot be returned based on sound preference. You’ve been warned.
Show More Show Less
AWE Track Edition Exhaust For G20 M340i
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598904
Part#: 3020G20M340
Ships on Oct 5, 2026
Starting at $ 1,845.00 USD
Free Shipping
Starting at $ 1,845.00 USD
Free Shipping
The Track Edition Exhaust for the G20 M340i from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. 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 from the OE tip style, Chrome Silver tips, and Diamond Black Tips.
Show More Show Less
AWE - Corporate Logo
T#:598899
Part#: 3015-42148
Ships on Oct 6, 2026
$ 2,565.00 USD
$ 2,565.00 USD
65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in Chrome Silver Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.
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Dinan Experience Package (E) - G2X M340i/M440i
For vehicles with the B58TU (B58D) engine only
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:45997489
Part#: G2XM340IM440IEKT
Ships in 2 Business Days
$ 3,752.99 USD
$ 3,752.99 USD
Going beyond its Foundation counterpart, the Dinan Experience packages address not only the engine but also the chassis for a complete solution in the form of a wholly tuned Dinan vehicle. While adding power modifiers is often the go to path when beginning the modification journey, it does not fully consider what makes the car infinitely more enjoyable in scenarios outside of WOT pulls. With the addition of suspension upgrades integrated alongside the power adders the vehicle is transformed into something more than just the sum of its parts. It's a comprehensive answer to delivering additional technical capabilities in the form of increased engine performance and better handling along with improvements to aesthetics (looks and sound) in a package designed with reliability and safety in mind. This union of power and handling modifications results in a true OEM+ experience - the Dinan Experience.
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AWE - Corporate Logo
T#:598920
Part#: 3810-42018
Ships in 3 Business Days
5% off MSRP $ 678.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 645.00 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 678.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 645.00 USD
Free Shipping on orders $49 and up
Did you opt for the OE style tips when upgrading your exhaust? This kit allows you to swap out the OE style finisher with a beautiful Quad setup finished in Chrome silver. This will give the vehicle a more aggressive look!
Show More Show Less
AWE - Corporate Logo
T#:18302480
Part#: AWEG2X30IAB
In Stock
Starting at $ 795.00 USD
Free Shipping
Starting at $ 795.00 USD
Free Shipping
Lightweight, straight-pipe track exhaust delivers raw volume and uncompromised flow.

Dinan Heavy Duty Exhaust Band Clamp - 2.75" (70mm)
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:38688901
Part#: D662-9228
In Stock
8% off MSRP $ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping
8% off MSRP
$ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping
Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 70mm (2.75") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.
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Dinan Valved Axleback Exhaust - Black - G20, G22
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:8965601
Part#: D660-0091-BLK
Ships in 3 Business Days
11% off MSRP $ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
Free Shipping
11% off MSRP
$ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
Free Shipping
The Dinan G20 330i / G22 430i exhaust grants the B46/B48 4-cylinder improved exhaust flow by reducing back pressure, and also creates a deeper and fuller note, without any added drone or other negative side effects.. The goal of OEM+ and then some. Utilizing factory cut points and mounting mechanics this Dinan exhaust system is a straightforward install with fitment like you would expect from the manufacturer. Going from the plebeian stock dual slash cut 90mm (3.5") tips to the massive Dinan straight cut 102mm (4") ones leaves no doubt that something above and beyond is present. This is solidified by the Dinan logo laser engraved on the tips and the deep growl of the exhaust that is indisputably different than anything one would expect to hear from a base 4-cylinder turbo platform. For those that wish to have options to limit the soundtrack for late night or early morning arrivals/departures, factory valve control is retained. No matter the situation the Dinan valved axle back exhaust system is the answer for the discerning enthusiast looking for performance without sacrifice. Max HP Gain4 @ 6600 RPM - Max Torque (lb-ft) Gain3 @ 6600 RPM Features: Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Dual 4" (102mm) double-walled, black ceramic coated clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (85mm to dual 60mm vs. 85mm to dual 83mm) 100% 304 Stainless Steel construction Retains factory valve control Factory-like fitment with included mounting hardware
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Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:38688902
Part#: D662-9237
Special Order: No Guaranteed ETA
8% off MSRP $ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping
8% off MSRP
$ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping
Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 76mm (3") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.
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AWE Touring-to-Track Edition Conversion Kit
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598916
Part#: 3820-11054
Ships on Oct 6, 2026
$ 435.00 USD
Free Shipping on orders $49 and up
Unleash the full acoustic potential of your track-focused BMW with the AWE Touring-to-Track Conversion Kit.
AWE - Corporate Logo
T#:54816267
Part#: AWEG2X30ITAB
Ships on Oct 5, 2026
New Item
Starting at $ 1,470.00 USD
Starting at $ 1,470.00 USD
Sophisticated, drone-free B48 performance exhaust built for daily track commuters.

AWE Touring Edition Axleback Exhaust - Chrome Silver
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:18302471
Part#: 3015-32429
Ships on Oct 6, 2026
$ 1,145.00 USD
$ 1,145.00 USD

AWE - Corporate Logo
T#:598919
Part#: 3815-11062
Ships on Oct 6, 2026
$ 645.00 USD
Free Shipping on orders $49 and up
Elevate the driving experience of your BMW with AWE’s Non-Resonated-to-Resonated Conversion Kit.
AWE - Corporate Logo
T#:598918
Part#: 3820-11056
Ships in 5 Business Days
$ 335.00 USD
Free Shipping on orders $49 and up
The AWE Tuning Resonated-to-Non-Resonated Conversion Kit is the perfect track-minded upgrade for your build.
AWE Track-to-Touring Edition Conversion Kit
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:598917
Part#: 3815-11058
Ships in 5 Business Days
$ 865.00 USD
Free Shipping on orders $49 and up
Tame cabin resonance without sacrificing the raw, high-flow tone of your B58 engine with the AWE Track-to-Touring Conversion Kit.


Hazet - Corporate Logo
T#:6181663
Part#: 4680-1
Ships in 1 Business Day
$ 118.99

This product was last offered at the strikethrough price on
05-07-2026

$ 115.99 USD
Free Shipping on orders $49 and up
$ 115.99 USD
Free Shipping on orders $49 and up
Properly remove stubborn o2 sensors.
Dinan Valved Axel Back Exhaust - Polished Tips - G20, G22
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:8965599
Part#: D660-0091
Ships on Oct 9, 2026
11% off MSRP $ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
Free Shipping
11% off MSRP
$ 2,081.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,849.99 USD
Free Shipping
For those that wish to have options to limit the soundtrack for late night or early morning arrivals/departures, factory valve control is retained. No matter the situation the Dinan valved axle back exhaust system is the answer for the discerning enthusiast looking for performance without sacrifice. The Dinan G20 330i / G22 430i exhaust grants the B46/B48 4-cylinder improved exhaust flow by reducing back pressure, and also creates a deeper and fuller note, without any added drone or other negative side effects.. The goal of OEM+ and then some. This Dinan exhaust system is a straightforward install with fitment like you would expect from the manufacturer using factory cut points and mounting mechanics. Going from the plebeian stock dual slash cut 90mm (3.5") tips to the massive Dinan straight cut 102mm (4") ones leaves no doubt that something above and beyond is present. This is solidified by the Dinan logo laser engraved on the tips and the deep growl of the exhaust that is indisputably different than anything one would expect to hear from a base 4-cylinder turbo platform. Features: Maximum gains of +4 HP and +3 ft-lb of torque Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Dual 4" (102mm) double-walled, polished clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (85mm to dual 60mm vs. 85mm to dual 83mm) 100% 304 Stainless Steel construction Retains factory valve control Factory-like fitment with included mounting hardware
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Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished - 2.75" Inlet ...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:38688898
Part#: D663-0600-BOX
Ships on Oct 6, 2026
10% off MSRP $ 95.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping
10% off MSRP
$ 95.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping
Looking to replace old, or damaged, Dinan clamp-on tips or want to customize your exhaust setup with some Dinan flair? Look no further than our polished or black ceramic coated, straight-cut, double-walled exhaust tips that are available in a variety of tip sizes, lengths and inlet diameters! The enlarged tips with classic styling features an engraved Dinan logo on each tip. A combination that will demand attention to any passerby.
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Dinan Double-Walled 4" Clamp-On Exhaust Tip - Black Ceramic - 2.75" I...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:38688899
Part#: D663-0601-BOX
Ships on Oct 8, 2026
11% off MSRP $ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 95.99 USD
Free Shipping
11% off MSRP
$ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 95.99 USD
Free Shipping
Looking to replace old, or damaged, Dinan clamp-on tips or want to customize your exhaust setup with some Dinan flair? Look no further than our polished or black ceramic coated, straight-cut, double-walled exhaust tips that are available in a variety of tip sizes, lengths and inlet diameters! The enlarged tips with classic styling features an engraved Dinan logo on each tip. A combination that will demand attention to any passerby.
Show More Show Less