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BMW 3 Series M3 E46 Titanium Valved Catback 2000-2006
$2,699.99
Unit price
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Unavailable
Be 100% certain that this will fit your vehicle
Most orders ship in 3-5 days
K2 Industries | SKU:
K2-068-BMW-125-EXH
*Disclaimer: Please input the exact details of your car to ensure precise fitment. Note that some of the components only fit certain models and engines.
BMW 3 Series M3 E46 Titanium Valved Catback 2000-2006 is backordered and will ship as soon as it is back in stock.
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Details
Details
Transform Your BMW E46 M3 with Premium Titanium Valved Catback Exhaust - Dual Sound Mode Performance System (2001-2006)
Elevate your M3's presence with our exclusive titanium valved catback exhaust system. Join thousands of discerning E46 M3 owners who have unleashed the legendary S54 soundtrack with cutting-edge valve technology that delivers both refined daily driving and untamed racecar performance at the touch of a button.
✓ Titanium Construction ✓ Valved Technology ✓ Burnt Blue Tips ✓ Weight Reduction
Experience the perfect fusion of sophisticated engineering and motorsport heritage with our premium titanium valved catback exhaust. Featuring lightweight Grade 5 titanium construction, vacuum-controlled valve technology, and stunning burnt blue tips, this system transforms your E46 M3 into a versatile performance machine that delivers refined comfort when you need it and unleashes the iconic S54 scream when you want it.
Premium Design Elements
- Grade 5 Titanium Construction - Aerospace-grade Ti 6Al-4V material delivers exceptional strength with dramatic weight savings
- Burnt Blue Titanium Tips - Heat-treated finish creates distinctive, exotic appearance that commands attention
- Precision TIG Welding - Hand-crafted welds ensure superior quality, strength, and leak-free performance
- Mandrel-Bent Tubing - Optimized flow path maximizes exhaust velocity and minimizes back pressure
Advanced Valve Technology
- Vacuum-Controlled Valves - Sophisticated actuator system delivers instant valve response and precise control
- Dual Sound Modes - Transform from refined daily driver to aggressive track weapon instantly
- Valves Closed Mode - Civilized exhaust note perfect for comfortable daily driving and stealth operation
- Valves Open Mode - Unleashes the raw, high-revving S54 soundtrack throughout the entire RPM range
Vehicle Fitment
| Model | Generation | Body Code | Engine | Year |
|---|---|---|---|---|
| M3 | 3rd Generation | E46 | S54 3.2L I6 | 2001-2006 |
Performance Specifications
- Material - Grade 5 Titanium (Ti 6Al-4V) with exceptional heat resistance and durability
- Weight Savings - Approximately 15-20 lbs lighter than factory exhaust system
- Power Gains - Enhanced throttle response and improved exhaust flow throughout RPM range
- Piping Diameter - Optimized sizing for maximum flow and performance delivery
Sound Character
- Valves Closed (Daily Mode) - Refined volume with smooth exhaust note, perfect for comfortable cruising
- 2000-4000 RPM (Valves Open) - Engaging sound builds with satisfying tone and presence
- 4000-6500 RPM (Valves Open) - Free-flowing performance with aggressive character and minimal resistance
- 6500+ RPM (Valves Open) - Sonorous, race-inspired S54 scream that defines the M3 experience
Package Contents
- Complete Titanium Catback Exhaust System
Important Installation Notice
PROFESSIONAL INSTALLATION RECOMMENDED: Due to the precision engineering and valve technology integration, professional installation is highly recommended for optimal fitment, performance, and valve operation. Proper installation ensures the best exhaust sound and reliable valve function.
Installation Details
- Installation Type: Complete catback system replacement from catalytic converters to exhaust tips
- Skill Level: Advanced - professional installation strongly recommended
- Tools Required: Lift/jack stands, exhaust tools, and valve controller wiring kit
- Time Required: Approximately 3-4 hours for complete installation and valve calibration
- Factory Hangers: Utilizes all OEM mounting locations for secure, hassle-free fitment
Titanium Advantages
- Ultra-Lightweight - Titanium density is 45% lighter than stainless steel for significant weight reduction
- Superior Strength - Grade 5 titanium offers exceptional strength-to-weight ratio and durability
- Heat Resistance - Excellent thermal properties maintain performance under extreme conditions
- Corrosion Resistant - Natural oxidation layer provides superior resistance to environmental damage
The S54 Experience
- Legendary Engine - The S54 3.2L inline-six is one of BMW's most celebrated naturally aspirated engines
- High-Revving Character - 8000 RPM redline deserves an exhaust that celebrates every revolution
- Versatile Performance - Switch between refined daily driver and track-ready machine instantly
- Iconic Soundtrack - Unleash the pure S54 sound that enthusiasts dream about
Expert Support & Warranty
- Live Expert Assistance - Team of BMW performance specialists ready to provide installation guidance and technical support
- Quality Assurance - Premium titanium construction with rigorous quality control standards
- Fitment Guarantee - Engineered for precise OEM mounting locations and perfect fitment
- Professional Support - Expert assistance available for installation questions and valve setup
Shipping Information
-
Manufacturing + Shipping: 3-5 weeks to manufacture the product. 1-2 weeks for shipping
- Tracking: Full tracking provided with every order
- International Shipping: Available worldwide with calculated rates at checkout
- Secure Packaging: Professional protective packaging ensures safe delivery of titanium components
Our Promise To You
Every titanium valved catback exhaust is backed by our commitment to excellence and customer satisfaction. This premium performance system represents the perfect fusion of lightweight titanium construction, sophisticated valve technology, and the legendary S54 soundtrack - delivering both refined daily driving comfort and untamed track performance that transforms your E46 M3 into the ultimate driving machine.
Ready to unleash your S54?
- Verify your vehicle is a 2001-2006 BMW E46 M3 with S54 engine
- Consider professional installation for optimal results and valve calibration
- Choose your shipping preferences at checkout
- Complete your order for priority processing and legendary M3 transformation
Fitment
Fitment
Our Guarantee
Our Guarantee
Warranty Assurance:
At K2 Industries, your satisfaction is our priority, and we stand behind the quality of our products. Here's a brief overview of our warranty:
Defect Coverage:
If you find a defect after receiving your order, get in touch with us. We're committed to resolving the issue, whether it involves a replacement, repair, or refund.
Installation Note:
Please inspect your purchase before installation. Unfortunately, damages post-installation are not covered, so ensure everything looks good beforehand.
Claims Made Simple:
Need to make a claim? Reach out to us at support@k2-industries.com. We're here to assist you. Just keep your original packaging and documentation handy.
Your Satisfaction Matters:
Your trust in K2 Industries is appreciated. We're dedicated to ensuring your satisfaction with our quality automotive parts.
Shipping & Returns
Shipping & Returns
Shipping Information:
At K2 Industries, we strive to provide a seamless and efficient shopping experience for automotive enthusiasts like you. Our commitment is to deliver high-quality parts to your doorstep with the utmost care.
Fast and Reliable Shipping:
Many of our products are stocked in our local warehouse, ensuring swift processing and delivery. Orders placed for these items typically ship within 2-5 business days, allowing you to get your parts in no time.
Extended Selection, Global Reach:
To offer you a broader range of automotive parts, some items are sourced from trusted suppliers around the world. While these products might have a slightly longer processing time, we assure you that the wait is worth it for the exceptional quality and value they bring.
Shipping Transparency:
For products shipped internationally, we provide estimated delivery times on the product page. Rest assured, we are continually working to optimize our supply chain and minimize any potential delays.
Combined Shipments:
To streamline your shopping experience, if your order includes items from both our local warehouse and international suppliers, they may be shipped separately. You will receive separate tracking information for each shipment.
Questions or Concerns?
If you have any questions about shipping or would like assistance tracking your order, our dedicated customer support team is here to help. Feel free to reach out to us at support@k2-industries.com.
You can also track your order here
Thank you for choosing K2 Industries for your automotive needs. We appreciate your trust in us.
★★★★★
Victor H.
Pictures don’t do it justice. The ghost out American flag Tesla logo and ghost out American flag Tesla letters look great. Couldn't be more happier. Also great friendly customer service. Would definitely recommend to anyone.
★★★★★
Francesco S.
Fit perfectly i love it
★★★★★
Calvin S.
Looks awesome and build quality is great!
★★★★★
Joshua L. W.
Looks phenomenal and was an easy install!
★★★★★
Mark C.
Looks great carbon fiber red very nice
BMW 3 Series M3 E46 Titanium Valved Catback 2000-2006
$2,699.99
Unit price
/
Unavailable
What You Get With Every Order
Sourced From Trusted Manufacturers, No Cheap Knockoffs
Talk to Real Enthusiasts Who
Actually Care
UV-resistant materials that
won't fade, crack, or degrade
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Built By Someone Who's Been There
Max, the Owner, started in his garage making E36 M3 tail lights in his own oven.
- • Started modifying cars before he could legally drive them
- • Spent years hunting down parts that actually fit and don't suck
- • Made the same fitment mistakes you're afraid of
What Sets K2 Industries Apart?
We don’t just sell parts. We actually give a damn.
Pre-Order Fitment Verification
Damage Replacement
Real Experts Answer the Phone
Post-Purchase Installation Support
Curated Quality
30-Day Returns
K2 Industries
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K2 Industries
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Pre-Order Fitment Verification
Damage Replacement
Real Experts Answer the Phone
Post-Purchase Installation Support
Curated Quality
30-Day Returns
Add to Cart
Perfect fit guaranteed
Perfect fit guaranteedSee Why Customers Love K2 Industries
Frequently Asked Questions
Why Buy from K2 Industries
What makes K2 Industries more than just a parts supplier?
What makes K2 Industries more than just a parts supplier?
We’re a team of USA-based car enthusiasts committed to helping you get your build right the first time. With our deep product knowledge and close relationships with trusted manufacturers, we ensure you receive high-quality parts that perform. We’re here to support you before, during, and after your purchase, providing personalized advice, part compatibility checks, and responsive customer service. When you buy from us, you’re joining a community that cares as much about your car as you do.
How do I know which parts are best for my car and goals?
How do I know which parts are best for my car and goals?
Answer: Our team can provide personalized mod plans to match your performance and style goals. Whether you’re building for speed, aesthetics, or both, we’ll help you select the right parts for your vision. Contact us to discuss your project!
Do You Have Financing Options?
Do You Have Financing Options?
Answer: Yes, we offer flexible financing options to make it easier for you to upgrade your vehicle without paying the full amount upfront. Choose our financing option at checkout to split your purchase into manageable payments, so you can start your build now and pay over time.
Visit our FULL FAQ Page
Visit our FULL FAQ Page
Shipping
Do you ship overseas?
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
How long will it take to receive my order?
How long will it take to receive my order?
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
Other
Any question?
Any question?
You can contact us through our contact page! We will be happy to assist you.
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