WINTER SALE - Up to 20% Off + E46 Giveaway Entries with Each Purchase - Limited Time!
Ask a K2 Sales Tech

Ask a K2 Sales Tech

Verify parts fit & get product recommendations

Mon–Fri: 9 AM–5 PM EST

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

BMW e39 Series 5 CSL Inspired Ducktail Trunk Spoiler (1996 - 2003)

  • Fitment verified for YOUR exact year/model/trim
  • Not sure? Ask a Tech (takes 5 min, we confirm before you order)
  • Damage replacement + 30-day returns
K2 Industries  |  SKU: K2-1032-BMW-025-DTSL-3
Shipping

Most orders ship in 3-5 days

$279.99 $400.00
Save $120.01 (30% Off)
OR
AS LOW AS
$11.66/mo
or 0% APR with
Learn more
  • American Express
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
Secure CheckoutSecure Checkout
30-Day Returns30-Day Returns
One Year WarrantyOne Year Warranty
Final cost may change with address, discounts, or cart changes.
LIVE NOW: Automatic entries into the E46 Giveaway!
Every $1 = 1 Entry into our E46 Giveaway!
Transform Your BMW E39 5 Series with CSL Inspired Ducktail Trunk Spoiler - Premium Motorsport Heritage Design (1996-2003)

Elevate your BMW's presence with our exclusive CSL-inspired ducktail trunk spoiler. Join thousands of discerning E39 enthusiasts who have transformed their vehicles with the legendary M3 CSL design language - a motorsport icon that represents the crowning achievement of BMW M's racing heritage and engineering excellence.

✓ CSL Heritage Design ✓ Premium ABS Material ✓ High-Gloss Black Finish ✓ Made to Order

Experience the perfect fusion of motorsport heritage and sophisticated design with our CSL-inspired ducktail spoiler. Faithfully recreating the iconic BMW M3 CSL aesthetic for the E39 platform, this premium spoiler transforms your 5 Series with the same unrivaled presence that made the M3 CSL a legend - bringing everything BMW M took from the top echelons of motorsport in 2003 to your classic sedan.

Motorsport Heritage Design
  • Authentic CSL Inspiration - Faithfully recreates the legendary BMW M3 CSL design language for E39 platform
  • Ducktail Aerodynamics - Classic motorsport profile enhances both aesthetics and aerodynamic performance
  • High-Gloss Black Finish - Premium factory-quality finish delivers sophisticated, race-inspired appearance
  • Stylish & Sporty Design - Transforms your E39's rear profile with authentic BMW M racing heritage
Premium Construction
  • High-Quality ABS Material - Superior plastic construction ensures durability, flexibility, and long-lasting performance
  • Precision Manufacturing - Made-to-order production guarantees perfect fit and exceptional quality control
  • Professional Grade Finish - Factory-quality surface preparation and high-gloss coating
  • Impact Resistant - ABS construction provides excellent durability against road debris and weather conditions
Vehicle Fitment
Model Generation Body Code Year Body Style
5 Series 4th Generation E39 1996-2003 4-Door Sedan
M3 CSL Legacy
The Iconic BMW M3 CSL Heritage

The BMW M3 CSL is universally regarded as an automotive icon and the crowning achievement of the third M3 series. When BMW M launched this masterpiece in 2003, they took everything the top echelons of motorsport had to offer and raised the sports car to the next stage of automotive excellence.

The M3 CSL continues to occupy the same unrivaled position among BMW's performance models today as it did at launch - a testament to its perfect blend of race-bred engineering and timeless design. Now, you can bring this legendary aesthetic to your E39 5 Series with our authentic CSL-inspired ducktail spoiler.

Package Contents
  • 1 CSL-Inspired Ducktail Trunk Spoiler
Important Production Notice
MADE TO ORDER: This premium spoiler is manufactured to order to ensure exceptional quality and perfect fit. Please allow 3-5 weeks for production and delivery. Each spoiler is crafted with precision and care specifically for your E39.
Installation Details
  • Installation Method: 3M automotive-grade adhesive system
  • Skill Level: Intermediate - professional installation recommended for optimal results
  • Tools Required: Basic cleaning supplies and alignment tools
  • Time Required: Approximately 1-2 hours for proper installation
  • Surface Preparation: Thorough cleaning and degreasing required for optimal adhesion
Design Benefits
  • Enhanced Aesthetics - Transforms rear profile with authentic motorsport presence
  • Aerodynamic Function - Ducktail design provides subtle aerodynamic enhancement
  • Timeless Appeal - Classic CSL design language ensures lasting visual impact
  • Premium Differentiation - Sets your E39 apart with distinctive racing heritage styling
Quality Features
  • Perfect Fitment - Precision-engineered specifically for E39 trunk lid contours
  • Weather Resistant - High-quality materials and finish withstand all weather conditions
  • UV Protection - Advanced coating prevents fading and maintains gloss finish
  • Professional Grade - Manufacturing standards meet OEM quality requirements
Expert Support & Warranty
  • Live Expert Assistance - Team of BMW specialists ready to provide installation guidance and support
  • Quality Guarantee - Made-to-order production ensures exceptional quality and perfect fit
  • Pre-Installation Inspection - Please inspect spoiler upon delivery before installation
  • K2 Industries Quality - Premium manufacturing standards with rigorous quality control processes
Shipping Information
  • Production Time: 3-5 weeks for made-to-order manufacturing
  • Quality Control: Each spoiler individually inspected before 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 premium spoiler
Our Promise To You

Every CSL-inspired ducktail spoiler is backed by our commitment to excellence and customer satisfaction. This premium aerodynamic enhancement represents the perfect fusion of motorsport heritage and sophisticated design, delivering the legendary M3 CSL aesthetic that transforms your E39 into a true expression of BMW's racing legacy and automotive artistry.

Ready to embrace CSL heritage?

  1. Verify your vehicle is a 1996-2003 BMW E39 5 Series sedan
  2. Consider professional installation for optimal results and appearance
  3. Plan for 3-5 week production and delivery timeline
  4. Complete your order to begin custom manufacturing process

No specs added yet.

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 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.

  • One-stop shop for mods across brands/platforms
  • Highest quality, from trusted manufacturers
  • Fitment help from real enthusiasts

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

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 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

See Why Customers Love K2 Industries

Frequently Asked Questions

Why Buy from K2 Industries

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?

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?

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

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 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?

You can contact us through our contact page! We will be happy to assist you.