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050511LA - Performance Valved Catback Exhaust - G87 M2 (MUST CHOOSE TIP STYLE FROM MENU BELOW)

Performance Valved Catback Exhaust - G87 M2 (MUST CHOOSE TIP STYLE FROM MENU BELOW)

Experience a more engaging driving experience accompanied by weight savings, increased flow, and most importantly an exhilarating exhaust note!

The G87 is no stranger to performance. Right out of the box the new M2 features rocket-like acceleration, and great handling and is even offered with a manual gearbox. With the Turner Performance exhaust, you get a more engaged feeling improving the driving experience. Increased sound you can both hear and feel offers a direct line of feedback between you and the car. The added volume allows you to feel where you are in the power band without looking at your rpm gauge allowing you to feather the exhaust around turns and when shifting in your manual transmission. Along with the increased volume and feeling our exhaust features smooth transitions and improved flow for improved throttle response and sound on deceleration.

Our mission was to amplify the G87 with a proper catback exhaust system. To accomplish this goal, our engineers increased flow, reduced weight by 18 lbs, and delivered an exhaust system that captures the full unrestricted sound of the twin-turbo inline-6 S58 engine. The increase in flow was gained from dual 3.0" 304 stainless steel exhaust pipes that feed into a free-flowing valved muffler. Our team designed this catback with flow in mind to ensure the exhaust would never be restricted. Weight reduction is achieved by replacing the factory piping with lightweight 304ss for a modest weight advantage free from the added weight of the bulky factory muffler. Paired with our exhaust is a valved muffler that allows for both a smooth tone and rowdy exhaust note that can be controlled with factory options. All of this plus the direct fitment and straightforward installation leads to our Turner Performance Catback exhaust being the clear answer in your mission to find the best exhaust for your S58-powered M2.

Part Design and Features:

Turner In-house designed and engineered using FARO ARM laser scanning technology and SolidWorks 3D CAD modeling for precision fitment.
T304 Stainless Material in a natural finish - 1.25mm wall thickness, back purged and TIG-welded throughout
3.0"OD Stainless Steel Mandrel Bent Tubing
T304 Stainless Steel 12mm barbed exhaust hangers Tig-Welded in OE locations for precise fitment.
Strategically placed slip joints provide the most adjustability to obtain perfect fitment
Weight savings over the OEM exhaust system:
OEM Catback (without tips): 60 lbs
Turner Stainless Race Catback (without tips): 42 LBS!
18 lb weight reduction!
Retains factory emissions
Kit Contents:

Dual 3" 304SS Exhaust piping from secondary cats.
X pipe replacing middle muffler sections for better sound, performance, and weight savings.
Valved rear section
Optional Turner Slant Cut or Straight Cut Exhaust tips - 3.0" Inlet, 4.0" Outlet
Clamps and Hardware for an OEM+ install
Optional Exhaust Pipe Hanger Removal Pliers

Turner Motorsport

T#: 25838976 | Part#: 050511LA

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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Starting at $1421.09

SALE: $1421.09 (10% OFF)

WAS: $1578.99 on 06-14-2026

This product was last offered at the strikethrough price on
06-14-2026

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Product Details

Experience a more engaging driving experience accompanied by weight savings, increased flow, and most importantly an exhilarating exhaust note!

Check out these sound clips featured on the ECS Tuning YouTube channel!

Part Design and Features:

Turner In-house designed and engineered using FARO ARM laser scanning technology and SolidWorks 3D CAD modeling for precision fitment.
T304 Stainless Material in a natural finish - 1.25mm wall thickness, back purged and TIG-welded throughout
3.0"OD Stainless Steel Mandrel Bent Tubing
T304 Stainless Steel 12mm barbed exhaust hangers Tig-Welded in OE locations for precise fitment.
Strategically placed slip joints provide the most adjustability to obtain perfect fitment
Weight savings over the OEM exhaust system:
- OEM Catback (without tips): 60 lbs
- Turner Stainless Race Catback (without tips): 42 LBS!
- 18 lb weight reduction!
Retains factory emissions

Kit Contents:

Dual 3" 304SS Exhaust piping from secondary cats.
X pipe replacing middle muffler sections for better sound, performance, and weight savings.
Valved rear section
Optional Turner Slant Cut or Straight Cut Exhaust tips - 3.0" Inlet, 4.0" Outlet
Clamps and Hardware for an OEM+ install
Optional Exhaust Pipe Hanger Removal Pliers

- Click HERE for Installation Instructions -

Prop 65 Warning

Product Q&A

Lifetime Replacement

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
BMW	G87	M2	S58 3.0L	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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Performance Valved Catback Exhaust - G87 M2 (MUST CHOOSE TIP STYLE FROM MENU BELOW)

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Product Details

Product Q&A

Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Some PDK components are covered by our Lifetime Replacement Program

This product is not eligible for Lifetime Replacement

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