Dinan Free Flow Stainless Exhaust with Polished Tips for BMW F80 M3 F82 F83 M4 - autotalent }
M3 F80 Sedan 2015-2018The F8x M3/M4's are a audible treat right off the showroom. Coupled with a...
Vendor: Dinan
SKU: D660-0050
Product Type: Exhaust
Regular price
$2,299.95
Regular price
$2,556.00
Sale price
$2,299.95
Subtotal: $2,299.95
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M3 F80 Sedan 2015-2018The F8x M3/M4's are a audible treat right off the showroom. Coupled with a Dinan exhaust however they become a symphony of aural delight that even the most discerning ear will find pleasing.

Product Description

Dinan’s Free Flow exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum backpressure, this system is designed to provide a more aggressive sound under acceleration, while reducing drone inside the vehicle, thanks to computer controlled valves that limit noise during low speed driving and open fully during high-load conditions to allow free flow. The exhaust gasses exit through larger laser engraved polished quad tips.

Benefits of the Free Flow Exhaust for the F8x M3/M4:

+ Maximum gain of +5 HP
+ Sportier sound
+ 100% 304 Stainless Steel Construction
+ Quad 3.5" laser engraved polished tips with Dinan logo
+ Computer controlled valve limits noise during low speed driving; valve opens fully during high-load conditions to allow free flow
+ Stock exhaust valve actuaters are reused
+ Operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-Drive settings. 
+ Dinan exhaust is 3 lbs lighter than stock
+ Twin secondary exhaust valves with a whopping 76mm diameter, making them 45% less restrictive than the OE valves.
+ Includes mounting hardware

Models supported by Free Flow Exhaust for the F8x M3/M4

 

2015-2020 BMW M4
2015-2018 BMW M3

DOWNLOAD INSTALLATION INSTRUCTION HERE

Product Specifications
Labor Hours/Installation Hours 1.80
Max HP Gain 5

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.

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