• Thanks for contacting us! We'll get back to you as soon as possible
}
}
}
}
}
}
}
}
For any questions please PM or email: Online@AutoTalent.com Dinan Free Flow Axle-Back Exhaust System with Polished Tips...
Vendor: Dinan
SKU: D660-0090
Product Type: Exhaust
Regular price
$2,299.95
Regular price
$2,556.00
Sale price
$2,299.95
Check your purchasing power Apply at checkout
Dinan Free Flow Axle-Back Exhaust System with Polished Tips for BMW X5M / X6M 2020-2025
Found a better price elsewhere? Request Price Match
10 customers are viewing this product
30 day returns
Learn More.
Free Shipping

Free standard shipping on orders over $99

Coupon Code on First Order

Coupon Code on First Order

Price Match Guarantee

Price Match Guarantee

Free shipping on $99+ order

Free shipping on $99+ order

30-days Returns

30-days Returns

For any questions please PM or email: Online@AutoTalent.com

Dinan Free Flow Axle-Back Exhaust System with Polished Tips for BMW X5M / X6M 2020-2025

The Dinan Free Flow Exhaust System for the F9x BMW X5M and X6M is designed to elevate both performance and sound for these already formidable SUVs. Known for their agility and power despite their size, the X5M and X6M are top-tier luxury performance SUVs. However, their stock exhaust, while respectable, tends to hold back the true auditory potential of the twin-turbo V8. Dinan's exhaust system aims to unleash a more aggressive, yet refined sound while improving performance, all without sacrificing comfort or luxury.

Key Features:

  • Performance Gains: The system provides maximum gains of +6 HP and +5 ft-lb of torque, thanks to increased exhaust flow and reduced backpressure.
  • Larger Piping for Better Flow: Dinan increased the exhaust piping diameter to 83mm (from 80mm stock), allowing for freer flow throughout the system, contributing to both performance and sound improvements.
  • Sportier, Louder Sound: The exhaust delivers a more engaging and aggressive exhaust note without excessive volume or drone, making it suitable for daily driving as well as spirited performance. The system retains the factory computer-controlled exhaust valves, which remain closed for a more refined sound at low speeds but open fully under hard acceleration for a deeper, more aggressive tone.
  • Reduced Drone: Drone abatement technologies ensure that the system doesn't overwhelm the cabin with noise during low RPM driving, allowing for a quieter, more intimate interior experience.
  • Quad 4.5" Exhaust Tips: The system features massive quad 4.5" (114mm) double-walled, polished stainless steel tips, laser-engraved with the Dinan logo. These diffuser-filling tips enhance the visual aggression of the X5M/X6M while accentuating the factory cutouts, giving the SUV an unmistakable presence even before the engine is heard.
  • Stainless Steel Construction: Made from T304 stainless steel and TIG welded, the system is designed for durability and high performance. The entire system is brush finished for a pristine appearance straight out of the box.
  • Stock Valve Functionality Retained: The factory exhaust valve actuators are reused, and their operation remains unchanged. This means the exhaust tone can still be adjusted via the M-drive settings, allowing the driver to switch between more subdued and aggressive sounds depending on the driving mode.
  • Less Restrictive Valves: The twin secondary exhaust valves are 76mm in diameter, making them 30% less restrictive than the stock valves, which aids in better exhaust flow and sound projection during high-load conditions.
  • Factory-like Fitment: The system is designed for easy installation with included mounting hardware, ensuring a snug fit while maintaining factory-like integration.

 

Brand Dinan
Dinan Point Value 3
Emission Code 5
Labor Time (Hours) 2.7
Max HP Gain 6 @ 6600 RPM
Max Torque (lb-ft) Gain 5 @ 6600 RPM
Product Type Axle-Back Exhaust
Tip Finish Polished
UPC 813725029627
Part Number D660-0090

 

Fitment Chart:

Make Model Year
BMW
X5 M
2020-2025
BMW X6 M 2020-2025

 

 


If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

Call:
Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
Email:
For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at online@autotalent.com.
All other inquiries:
Please direct your inquiries to the chat functionality on our website.

Returns Policy

If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

We cannot accept a return on special ordered or custom items.

Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

Special Order Items

Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based.

Fitment
Learn more about our Price match policy

Others People Also Bought