BMW F83 M4 S55 3.0L

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Akrapovic - Corporate Logo
T#:9383747
Part#: M-BM/T/8HKTPDK
In Stock at Vendor
Starting at $ 7,034.99 USD
Only available at this price
Starting at $ 7,034.99 USD
Only available at this price
This axle-back exhaust system is manufactured entirely from titanium. This makes this system ideal for cutting weight while being structurally stronger than the OE exhaust system. The engineers at Akrapovic have retained the dual mode exhaust flap control from the original system. This allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, at higher RPM (or when selecting the S mode on the gearshift) the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car. The included exhaust pipe tips are made completely from titanium OR a carbon fiber/titanium composite to add a high-end, refined style. Performance has not been left out of the design. The system dramatically reduces backpressure and is an excellent starting point for further engine tuning or turbo modifications. Even when installed on an otherwise stock vehicle a gain of 7.3 horsepower and 17.4 Nm/12.8 lbs-ft of torque are achieved. Furthermore, a weight reduction of 3.0 kg/6.6 lbs. is realized. The OEM catalysts are retained, so no reflashing of the ECU is required and the check engine light will not be triggered. Titanium muffler with integrated exhaust valves Statistics: +7.3 HP (at 4400 rpm) +17.4 Nm/12.8 lbs-ft of torque (at 2350 rpm) 3 kg/6.6 lbs. lighter than stock Not for sale outside the US or Canada.
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Pure Turbos - Corporate Logo
T#:577984
Part#: PURE-S55-0001KT
Ships in 5 Business Days
$ 5,138.99

This product was last offered at the strikethrough price on
07-13-2026

$ 4,495.00 USD
Only available at this price
Free Shipping
$ 4,495.00 USD
Only available at this price
Free Shipping
As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. Pure invested in an F82 M4 in 2014 and has been engineering big power into this platform ever since. From dyno results of 632whp in 2014 to over 750+ wheel horsepower today! Built with the best proprietary components combined with a custom-machined OEM housing, these turbochargers feature bulletproof upgraded thrusts to achieve huge power numbers - reliably. More of the world's fastest M2, M3, and M4 models run Pure Turbos than any other brand of turbocharger.
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Pure Turbos - Corporate Logo
T#:577983
Part#: PURE-S55-0002KT
Ships in 5 Business Days
$ 5,705.99

This product was last offered at the strikethrough price on
07-14-2026

$ 5,495.00 USD
Only available at this price
Free Shipping
$ 5,495.00 USD
Only available at this price
Free Shipping
As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. Pure Turbo's Stage 2 turbochargers have been the benchmark for big power S55 builds. With the new Stage 2+, a drop in solution just like the original Stage 2, a comparable full bolt-on car with auxiliary fueling can make 900+ wheel horsepower. Built with the best proprietary components combined with a custom-machined OEM housing, these turbochargers feature bulletproof upgraded thrusts to achieve huge power numbers - reliably. More of the world's fastest M2, M3, and M4 models run Pure Turbos than any other brand of turbocharger.
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Pure Turbos - Corporate Logo
T#:46444169
Part#: S55PURE1000
Ships in 5 Business Days
$ 4,663.99

This product was last offered at the strikethrough price on
07-14-2026

$ 4,663.00 USD
Only available at this price
Free Shipping on orders $49 and up
$ 4,663.00 USD
Only available at this price
Free Shipping on orders $49 and up
The factory turbochargers found on the S55 engine are reliable and great for daily drivers, but tend to fall short for those looking to make greater power or plan on regularly tracking their M car. Pure Turbo's PURE1000 turbocharger upgrade kit for the S55 engine is the perfect addition for anyone looking to greatly increase their BMW's power potential. With supporting modes, these turbos are more than capable of making more than 900+ wheel horsepower.
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Pure Turbos - Corporate Logo
T#:44801371
Part#: S55PURE800
In Stock
$ 3,626.99

This product was last offered at the strikethrough price on
07-14-2026

$ 3,626.00 USD
Only available at this price
$ 3,626.00 USD
Only available at this price
Pure Turbo's PURE800 turbocharger upgrade kit is the perfect solution for increasing your S55's power without sacrificing the drivability or reliability of your BMW. With the right mods supporting these turbos, your BMW can comfortably make 750+ wheel horsepower.
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Akrapovic - Corporate Logo
T#:559415
Part#: WM-BM/CA/2/M
Back Ordered
$ 990.99 USD
Only available at this price
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$ 990.99 USD
Only available at this price
Free Shipping
Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.
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Akrapovic - Corporate Logo
T#:567358
Part#: WM-BM/CA/2/G
Back Ordered
$ 1,142.99 USD
Only available at this price
Free Shipping
$ 1,142.99 USD
Only available at this price
Free Shipping
Carbon fiber mirror caps are an easy and effective exterior accessory. These are made by Akrapovic and are the perfect match to their other carbon trim - muffler tips and rear bumper diffuser. Simply unsnap the original mirror cap and install the new carbon type.
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Akrapovic - Corporate Logo
T#:9416023
Part#: DI-BM/CA/4PDK
Back Ordered
Starting at $ 1,931.99 USD
Only available at this price
Starting at $ 1,931.99 USD
Only available at this price
This rear carbon fiber diffuser will add to the style of your M vehicle, giving it a much sportier and aggressive appearance from the rear. The M3/M4 are great looking vehicles, nearly flawless, but there is always room for improvement! Made from high quality carbon fiber and built for a tight, stock-like fitment, this diffuser is the way to go when you want to add it by itself or when upgrading your exhaust system. This can help performance exhaust tips stand out even greater compared to the stock diffuser. Finish comes in either: High Gloss Matte
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Akrapovic - Corporate Logo
T#:557171
Part#: P-HF1100
Back Ordered
$ 1,029.99 USD
Only available at this price
Free Shipping
$ 1,029.99 USD
Only available at this price
Free Shipping
The Sound Kit is a remote control for the valves on the Akrapovic muffler. While the muffler valves are also controlled like the factory valves in Comfort, Sport, and Sport+ modes, the Sound Kit will let you open or close the valves via handheld remote or even from your phone (iOS or Android app). The Sound Kit works with the existing wiring for the Akrapovic system so installation is a breeze.
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