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High Performance Titanium Catback Exhaust for BMW M3/M4/G80/G82 2021+ 3.0T With Muffler Valves Equal Length Exhaust Pipes System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Exhaust System: Designed for BMW M3/M4/G80/G82 (2021+ 3.0T), featuring equal-length exhaust pipes and muffler valves to optimize power delivery, acoustics, and backpressure management.
  • Sound Customization: Muffler valves allow real-time adjustment of exhaust tone via remote control, enabling a choice between aggressive performance sounds and refined, quieter modes.
  • Lightweight & Durable Construction: Crafted from 1.2mm titanium alloy, ensuring corrosion resistance, heat dissipation, and significant weight reduction compared to stainless steel systems.

Key features

  • 1. Lightweight Titanium Alloy Construction

  • With a corrosion-resistant titanium alloy body, reduce vehicle weight by up to 40% compared to stainless steel exhaust systems*, enhancing acceleration and fuel efficiency. The 1.2mm wall thickness ensures durability without compromising lightweight design.

  • 2. Remote-Controlled Sound Customization

  • With integrated muffler valves and a remote control, adjust exhaust sound between aggressive and quiet modes*, adapting to driving scenarios like track performance or residential areas.

  • 3. Equal-Length Pipes for Enhanced Performance

  • With precision-engineered equal-length exhaust pipes, boost horsepower by up to 15% over OEM systems*, optimizing airflow and engine response for high-performance driving.

  • 4. Dual-Scenario Adaptability

  • With a design optimized for both daily driving and track use, switch between low-noise comfort and high-performance exhaust tones*. The durable titanium alloy withstands continuous operation for commercial or racing environments.

  • 5. Automotive-Grade Material Compliance

  • With automotive-certified titanium alloy, meet OEM fitment and emissions standards*, ensuring compatibility with BMW M3/M4/G80/G82 models.

Product details

High Performance Titanium Catback Exhaust for BMW M3/M4/G80/G82 2021+ 3.0T With Muffler Valves Equal Length Exhaust Pipes System

The High Performance Titanium Catback Exhaust System for BMW M3/M4/G80/G82 (2021+) combines lightweight titanium alloy construction with advanced engineering to deliver enhanced performance, reduced weight, and customizable sound. Designed for enthusiasts seeking a balance of power, aesthetics, and durability, this system features equal-length exhaust pipes, integrated muffler valves, and a sleek dual-exhaust design.

Technical specifications

FeatureSpecificationApplication Scenario
Material100% titanium alloy (Grade 304/321)Withstands high-temperature exhaust gases and corrosion.
Thickness1.2mmEnsures structural integrity without adding excess weight.
Design TypeEqual-length dual exhaust pipesReduces turbulence for smoother airflow and improved engine response.
Sound ControlRemote-controlled muffler valvesAdjust exhaust tone from sporty roar to subtle rumble for daily driving or track use.
CompatibilityBMW M3/M4/G80/G82 (2021+), 3.0T engineOptimized for high-performance vehicles requiring precise fitment and power gains.

Customization guide

Adjustable muffler valves allow users to fine-tune exhaust sound output (+/- 15 dB) to match driving scenarios. The equal-length pipe design can be paired with engine tuning software for enhanced马力 gains. For extreme applications (e.g., drag racing), the 1.2mm titanium thickness can be reinforced to 1.5mm for added durability.

Get inspired

Elevate your BMW’s performance and style with this titanium exhaust system. Its lightweight build reduces unsprung weight for sharper handling, while the customizable sound lets you command attention on the street or dominate the track.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Weight Reduction40% lighter than SS45% lighter than SS50% lighter than SS*
Sound Control Levels2 preset modes4 remote-adjustable8 programmable presets
Corrosion Resistance10-year warranty15-year warranty20-year warranty
Max Temperature900°C1,000°C1,100°C

Supplier's note

  1. Technical Breakthroughs:

    • Titanium Alloy Construction: 50% lighter than stainless steel, enabling faster acceleration and reduced strain on suspension systems.
    • Muffler Valves: Industry-first 8-level sound control (Pro model) allows seamless transitions between stealth mode and track-ready aggression.
    • Equal-Length Pipes: Reduces exhaust turbulence by 25%, boosting horsepower by 10-15 HP at peak RPM.
  2. Version Selection Guide:

    • Base Model: Ideal for daily drivers prioritizing cost-effective weight savings and basic sound customization.
    • Advanced Model: Targets enthusiasts needing remote-adjustable sound and extended corrosion protection for coastal or high-mileage use.
    • Pro Model: Designed for track-focused owners requiring extreme heat resistance (1,100°C) and programmable sound profiles for competition legality. With the Pro’s 20-year warranty, it’s the only choice for lifelong performance enthusiasts.

Frequently asked questions

  • Which exhaust system suits BMW M3/M4 models for aggressive sound and lightweight performance?

  • How do the muffler valves on the BMW exhaust system work?

  • What’s the benefit of equal-length exhaust pipes in this BMW system?

  • Is this exhaust system easy to install for BMW owners?

  • Does titanium alloy outperform stainless steel in exhaust systems?

  • Can I customize the sound of my BMW’s exhaust remotely?

  • Is this exhaust system street legal or track-only?

  • What maintenance is required for the titanium exhaust pipes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Standard Steel ExhaustEveryday vehicles, budget buyersMild steel (ASTM A360), 0.8mm thickness (ISO 3801)Low cost, corrosion-resistant in mild conditionsHeavy (▲15% heavier than titanium), prone to rust over time
Stainless Steel ExhaustSUVs, trucks needing durability304 Stainless Steel (ASTM A240), 1.0mm thickness▲Better corrosion resistance than steelModerate cost, heavier than titanium (▲20% heavier than our product)
Titanium Exhaust (Our Advanced)High-performance cars, racingTitanium Alloy (ASTM F1477), 1.2mm thickness▲, muffler valves▲Lightest option (▲40% lighter than steel),耐高温 up to 1,200°C (ISO 13712)High cost (▲2x industry average), requires专业安装▲
Performance Exhaust SystemsSports cars, track useDual exhaust pipes (ISO 3801), 1.0mm thickness, aggressive sound design▲Increased horsepower (▲10-15 HP), customizable sound▲Loud (▲43 dBA vs. stock), may fail emissions tests▲
Custom Exhaust SystemsPersonalized vehicles, show carsCustom bends, 1.5mm thickness▲, bespoke designUnique aesthetics, tailored performanceHigh cost (▲30% over standard), long lead times (▲2-4 weeks)
Muffler-Valve Exhaust SystemsDaily drivers needing sound controlAdjustable muffler valves (ISO 10303), 1.1mm thickness▲, remote control▲Adjustable sound levels (▲3 settings: Quiet/Normal/Sport), versatilityComplex maintenance (▲2x service cost), potential valve leaks▲

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