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For 2018 BMW M550i G30 4.4T Rear Section Exhaust Muffler Dual Drums Dual Valves Quad Tips

Price range: $1,317.00 through $1,997.00

Discount valid for 24 hours

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SKU: 2018 BMW M550i G30 4.4T Categories: , ,

Warranty service:3 years

Production cycle:10-15DAYS

Overview

Valvetronic Rear Section Exhaust System (Dual Muffler, Dual Valves, Quad Tips)

For 2018 BMW M550i G30 4.4T V8

Performance Axle-Back / Rear Section Exhaust | Dual Muffler & Dual Valve Control | Aggressive Quad Exhaust Tips | Available in 304 Stainless Steel & Lightweight Titanium Alloy

Unlock Twin-Turbo V8 Thunder, Dynamic Sound Control & Athletic Styling for Your G30 M550i.

Engineered specifically for the 2018 BMW M550i G30 powered by the monstrous 4.4T twin-turbo V8 engine, this performance rear section exhaust system elevates both the auditory and visual personality of your luxury performance sedan. Designed with a high-flow dual-muffler architecture and integrated dual electronic valves, it gives you complete mastery over your exhaust volume—allowing you to switch effortlessly from a refined, drone-free daily cruise to a roaring, track-inspired V8 growl at the push of a button.

Crafted for Enthusiasts Who Demand Excellence Finished with aggressive quad exhaust tips that perfectly complement the muscular rear bumper of the M550i, this system optimizes exhaust scavenging for enhanced turbo response and power delivery. Available in premium 304 stainless steel or lightweight titanium alloy for maximum weight savings and heat management, it guarantees long-lasting durability and a precise factory-matching fit.

DETAIL

🔥 Key Feature

Dual Drum Muffler with Independent Dual Valves Features a balanced dual-muffler layout equipped with dual electronic valves, giving you precise control over exhaust volume and tone via your drive modes or remote switch.

Aggressive Quad Exhaust Tips Enhances the rear aesthetics with a striking quad-tip setup, giving your M550i an authoritative, high-performance visual presence.

Dual Material Options (Stainless Steel & Titanium) Offered in high-grade 304 stainless steel for robust strength or lightweight titanium alloy for supreme weight reduction, exotic acoustics, and advanced heat dissipation.

Optimized Bi-Turbo V8 Sound Profile Carefully tuned to accentuate the deep, thunderous roar and aggressive burbles of the 4.4T V8 engine without causing unwanted interior cabin drone.

Precision TIG Welded Construction Expertly TIG-welded from end to end to guarantee maximum structural strength, leak-free performance, and smooth inner walls for optimal gas flow.

Direct Bolt-On Fitment Designed precisely to match factory mounting points, hangers, and OEM valve actuators for a clean, straightforward installation.

spec
Fitment: BMW M550i (G30)
Engine:4.4L Twin-Turbocharged V8 (4.4T)
System Type:Rear Section Exhaust / Axle-Back (Dual Drums with Dual Valves)
Welding:Precision TIG Welded
Material:304 Stainless Steel / Lightweight Titanium Alloy
Installation: Direct Bolt-On
Warranty: 3 Years
COMPANY VIDEO

We are a 15-year-old factory specializing in manufacturing high-quality automobile exhaust systems and accessories. Our product range includes exhaust manifolds, downpipes, cat-back exhausts, mufflers, electronic valves, exhaust tips, and other auto parts.

Why Choose Our Exhaust Systems?

☆ Perfect Fit: Manufactured according to the original car’s mounting holes, ensuring 100% installation compatibility.
☆ Experience & Expertise: With over 13 years in exhaust production and sales, we have molds for the most popular models, widely praised by our customers.
☆ Advanced Mufflers: Our factory-developed mufflers provide a silencing effect close to the original exhaust, delivering a comfortable driving experience.
☆ Electronic Valve Control: Equipped with our latest electronically controlled valves, allowing you to adjust the exhaust sound freely.
☆ Reliable Production & Delivery: Independently produced in our factory, with 100% order fulfillment and guaranteed delivery times.
☆ Customized Services: We offer tailored exhaust solutions for various car models according to your needs.

Our Expertise

For 15 years, we have specialized in manufacturing, producing, and selling automobile exhaust systems, with thousands of original exhaust models in our database. Our coverage includes brands such as:

Porsche | BMW | Mercedes-Benz | Audi | McLaren | Ferrari | Mitsubishi | Lamborghini | Bentley | Subaru | Aston Martin | Toyota | Volkswagen | Cadillac | Camaro | Dodge | Jaguar | Nissan | Alfa Romeo | Maserati

If you have a specific model and custom requirements, click here to inquire and contact us. We will provide professional solutions tailored to your vehicle.

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faq

  • What vehicles is this catback exhaust system compatible with?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • What does “catback” mean, and how is it different from other exhaust systems?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • What performance benefits will I gain from installing this catback exhaust?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • Is this exhaust system street-legal? Does it comply with emissions laws?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • Can I install this exhaust myself, or do I need a professional?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

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