Spring Build Kickoff - Up to 15% Off Sitewide
Ask a K2 Sales Tech

Ask a K2 Sales Tech

Verify parts fit & get product recommendations

Mon–Fri: 10 AM–4 PM EST

+1 772-277-2495 Or ask via live chat

BMW E60 M5 E63 M6 Performance Exhaust System Double X-Pipe - Yonristic Performance

$2,499.00 $2,699.00 Save $200.00
  • Fitment verified for YOUR exact year/model/trim
  • Not sure? Ask a Tech (takes 5 min, we confirm before you order)
  • Got install questions? Text a tech who's actually installed this part before, even after it arrives
Shipping

Most orders ship in 3-5 days

Yonristic Performance  |  SKU: YRBMWE60M5SS
Expert Install SupportExpert Install Support
30-Day Returns30-Day Returns
One Year WarrantyOne Year Warranty
LIVE NOW: Automatic entries into the E90 Giveaway!
Every $1 Spent = Entries into our E90 Giveaway

Details

Upgrade Your Ride with the BMW E60 M5 E63 M6 Exhaust System

Grade 5 Titanium Builds Available***

Factory Plug-and-play valves control supported***

Unleash the Supercar DNA of the S85 V10.

The E60 M5 is a legend. At its heart is the S85 5.0L V10, a naturally aspirated masterpiece that shares lineage with Formula One technology and sounds like nothing else on the road. But the stock exhaust? Restrained. Flat. A missed opportunity. That’s why we created one of our most ambitious systems yet—the Yonristic Performance Valved Sport Exhaust for the E60 M5 and E63 M6, featuring a Double X-Pipe Design crafted to give the S85 the exotic, spine-tingling voice it always deserved.

This isn’t just an exhaust upgrade—it’s a full transformation. The system runs a true dual 2.75-inch layout with dual X-pipes engineered to optimize pulse scavenging and harmonic balance, extracting every ounce of emotion from the high-revving V10. When the valves are closed, the car remains refined, controlled, and daily-driver friendly. But open the valves, and the S85 screams to its 8,250 RPM redline with a tone that rivals modern Ferraris and Lamborghinis—sharp, high-pitched, and absolutely visceral.

Hand-built from TIG-welded 304 stainless steel, this system is engineered not only for breathtaking sound, but for durability and perfect fitment. The quad tips, precisely aligned and polished, complete the aggressive and motorsport-inspired look—while our electronically controlled valving system gives you full authority over the sound, all from the driver’s seat.

This is one of the only systems on the market specifically designed to bring out the true high-pitched potential of the S85 V10, and the only one featuring this signature dual X-pipe layout.

Key Features:
✔️ Dual 2.75” mandrel-bent piping – full flow design from headers to exit
✔️ Dual X-pipe configuration – uniquely engineered for high-rpm tone refinement and pulse control
✔️ Electronically controlled valved mufflers – quiet when cruising, ferocious when open
✔️ TIG-welded 304 stainless steel – race-grade strength and durability
✔️ Quad exhaust tips – signature Yonristic styling with flawless symmetry
✔️ Bolt-on design – no cutting, no tuning required
✔️ No CEL – compatible with factory sensors and emissions

Vehicle Fitment:

  • BMW E60 M5 E60 M6 (2006–2010)

  • Engine: 5.0L S85 V10


Let It Sing.

The Yonristic Performance Double X-Pipe Exhaust System for the E6X M5 M6 is the ultimate tribute to one of BMW’s most exotic engines. It doesn’t just make the car louder—it transforms it into the screaming, high-revving super sedan it was always meant to be.

Built for purists. Engineered for thrill seekers. Tuned for perfection.
This is the sound of the V10 unleashed.

Key Features of the BMW E60 M5 Exhaust System

The BMW E6X Exhaust System combines performance and style. This carefully engineered catback exhaust system enhances the sound of your vehicle, allowing it to roar with authority on the road. It is designed specifically for the E60 M5, ensuring a perfect fit and optimal performance. You will not only experience an exhilarating auditory experience, but also improved exhaust flow, which leads to increased horsepower and torque. This system is ideal for enthusiasts who want to elevate their driving experience.

Installation and Compatibility

Installing the BMW E6X Exhaust System is straightforward, making it accessible for both professional mechanics and DIY enthusiasts. The double X-pipe design maximizes exhaust flow and minimizes backpressure, promoting a smoother engine performance. Moreover, this exhaust system is 100% compatible with your BMW E60 M5, allowing for a hassle-free installation. If you're looking to enhance your M5’s performance, then this exhaust system is a reliable choice because it meets high standards of quality and performance.

Expanding Your Driving Experience

With the BMW E6X Exhaust System, you won't just enjoy a performance boost; you will also transform your driving experience. The aggressive sound produced by the double X-pipe system will turn heads everywhere you go. Whether you are cruising down the highway or revving at a stoplight, people will recognize your vehicle’s unique presence. This exhaust system is not just an upgrade for your car; it’s an upgrade for your lifestyle because it enhances not only the car's performance but also your enjoyment behind the wheel.


Fitment

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 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.

Review image
Jared D.
I love my new front lip!!
Review image
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.
Review image
Francesco S.
Fit perfectly i love it
Review image
Calvin S.
Looks awesome and build quality is great!
Review image
Joshua L. W.
Looks phenomenal and was an easy install!
Review image
Mark C.
Looks great carbon fiber red very nice

The K2 Difference

  • • Built by enthusiasts who've made every fitment mistake you're afraid of. Now we verify parts for 30,000+ builds a year with zero wrong-part claims.
  • • Real specialists answer your questions in minutes, not chatbots reading scripts. We've built the same cars you're building.
  • • Freight damage, wrong parts, installation question, we handle it so you don't deal with suppliers or shipping companies.
Founder photo

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
Founder photo

What You Get With Every Order

Products Selected to Meet Quality & Fitment Standards we Stand Behind.
Products Selected to Meet Quality & Fitment Standards we Stand Behind.
Get Help From People Who Actually Understand Builds & Fitment.
Get Help From People Who Actually Understand Builds & Fitment.
Designed to Resist UV Exposure, Wear, and Everyday Use.
Designed to Resist UV Exposure, Wear, and Everyday Use.
Join Thousands of Builders Who
Trust K2
Join Thousands of Builders Who Trust K2

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
Other Brands
K2 Industries
Other Brands
Pre-Order Fitment Verification
Damage Replacement
Real Experts Answer the Phone
Post-Purchase Installation Support
Curated Quality
30-Day Returns
Add to Cart
GuaranteePerfect fit guaranteed

Frequently Asked Questions

How do I know this will actually fit my car?

Every part listing shows compatible years, models, and trims. But here's the thing—trim packages and factory options can be confusing. If you're not 100% certain, text us at 772-277-2495 with your VIN or photos of your car. We'll verify fitment before you order so you're not stuck with an $800 part that doesn't fit. We've done this for 30,000+ builds. We've seen every weird trim combo and factory option. Takes us 2 minutes to verify, saves you weeks of headaches.

What if the part arrives damaged or is the wrong item?

We handle it. You don't fight with freight companies or file claims. Text us photos within 48 hours of delivery. If it's damaged or wrong, we ship a replacement immediately. You're not waiting 6 weeks for a freight claim to process. We eat the cost, not you. This is why we package everything like it's going to war. But if something slips through, we fix it ASAP. No forms, no back-and-forth, no "file a claim and wait." Just text us and we handle it.

Can I install this myself or do I need a shop?

Depends on the part. Emblems, front lips, some spoilers, bolt-on, DIY-friendly, you can do it in your driveway with basic tools. Full bumpers, hoods, wide-body kits, possible for experienced DIYers but most people take them to a shop for paint and install. Check the product description for installation difficulty. If you're unsure, text us. We'll be honest about whether you can handle it or if you should take it to a pro. We'd rather you know upfront than get frustrated halfway through.

What's your return policy if it doesn't fit or I don't like it?

30 days, unused parts in original packaging. You pay return shipping unless we sent the wrong part or it arrived defective. Once you install it, modify it, paint it, or mount it, we can't take it back. That's why we push so hard on verifying fitment BEFORE you order. We don't want you stuck with something you can't use. Text us before ordering if you're unsure. We'll confirm fitment so you never have to worry about returns.

Do you offer financing?

Yes. Affirm and Shop Pay available at checkout for orders over $50. Split payments over 3-12 months depending on order size. No hard credit check to see your options. Most people use this for big-ticket items like body kits, suspension setups, or wheel/tire packages. Rates vary based on credit. You see the monthly payment before you commit. Makes it easier to build now instead of waiting months to save up.

What if I have questions after I receive the part?

Text 772-277-2495. We don't disappear after you buy. Fitment questions, installation issues, "does this bolt go here" questions... we'll walk you through it. We've installed these parts ourselves or helped hundreds of people install them. You're not getting transferred to a call center in the Philippines. You're texting someone who's actually installed your part before. If we can't help remotely, we'll recommend a local shop that knows these parts.

Why should I buy from K2 instead of eBay/Amazon/other sites?

eBay and Amazon sellers don't answer fitment questions. They don't verify your VIN before shipping. They don't handle freight damage claims for you. If something goes wrong, you're filing disputes and waiting weeks. We're builders selling to builders. We verify fitment before you order. We handle damage claims same-day. We answer texts in minutes. We're not the cheapest, but you're not gambling $800 on whether a part fits. You're paying for support, verification, and someone who cares if your build goes sideways.

What does your warranty cover?

1 year against manufacturing defects: cracking, warping, paint peeling, hardware failure, fitment issues caused by the part being made wrong. Does NOT cover installation damage (you cracked it bolting it on), road damage (curb rash, rock chips), or normal wear. If it breaks because we made it wrong, we replace it free. If it breaks because you hit a parking block, that's on you. We're fair about it. Send photos and we'll tell you honestly if it's covered.

Shipping

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 much does shipping cost and when will I see the total?

Depending on where you're located, small parts can ship free. Large parts like bumpers, hoods, and body kits require freight shipping. Uou'll see the exact cost at checkout before you pay. Freight usually runs $150-$300 depending on size and your location. We know it's expensive. We negotiate the best rates we can. If you're ordering multiple large parts, text us. We can sometimes combine shipping and save you money. We're not hiding fees in the final step. What you see at checkout is what you pay.

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.

See Why Customers Love K2 Industries