SKU: 26091477895

Dinan Free Flow Valved Axle-Back Exhaust w/ Black Tips | BMW M340I 19-20

Sale price$1083.15 Regular price$1203.50
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Description

Dinan Free Flow Valved Axle-Back Exhaust w/ Black Tips | BMW M340I 19-20Quad exhaust tips have been a signature feature of the most powerful letter in the automotive sphere for quite some time. It is a hallmark of the brand that Dinan has long embraced, limiting its own quad tip usage to those M cars that already sported like tip quantity from the factory. That is until now with the release of the Dinan axle back exhaust system for the G20 M340i. While some may scoff at the feature being implemented into a "pseudo M," the

Quad exhaust tips have been a signature feature of the most powerful letter in the automotive sphere for quite some time. It is a hallmark of the brand that Dinan has long embraced, limiting its own quad tip usage to those M cars that already sported like tip quantity from the factory. That is… until now with the release of the Dinan axle back exhaust system for the G20 M340i.
While some may scoff at the feature being implemented into a "pseudo-M," the M340i, and the B58 engine platform, are extremely potent and worthy of such a distinction. The factory valance also accommodates the four massive 102mm tips perfectly, further cementing our opinion that the quad tips were destined to be on this performance model. Being numerous and big are not the only selling points to the tips however. Dinan has retained its signature straight cut tip design, safeguarding its unique and elegant styling position amongst a crowded marketplace full of angle cuts. With systems available with either black ceramic coated or polished clamp-on, and laser engraved exhaust tips, there is a version that is sure to meet your individual aesthetic needs.
The use of quad tips also presented some additional challenges and fostered some innovation to the already visually impressive system constructed entirely of TIG welded and brushed T304 stainless steel. Confined to dual tips, the factory system utilizes only one exhaust valve and functions by eliminating the passenger side tip when the valve is closed, siphoning all gases through the muffler and out the driver's side tip for quieter operation. With the introduction of more pipes/tips, this methodology was not practical, or desired. In true Dinan M exhaust fashion, our talented engineering team decided that integrating a second valve to the system would garner the most favorable results in both symmetry and overall sound. The result is a system that incorporates larger 76mm tubing (vs 70mm stock) and allows freer flow through the entirety of the system but specifically to both outer pipes when the enlarged valves are open. The resulting flow and sound mimics an awe-inspiring straight pipe solution with a deeper and meatier tone, a defining element of all Dinan exhausts. In contradiction to the aggressiveness resulting from open valves, when the valves are closed, all gasses are forced into the muffler for sound deadening and exit the two inner tips. Regardless of valve position, the intimate nature of the interior is retained so conversation can continue without an excessively loud drone courtesy of numerous drone abatement technologies in the can. With the Dinan exhaust equipped on the M340i you get the best of both worlds; aggressive tone/sound and civility. A combination that is a paramount to any M exhaust, and now by virtue of tip count, the M340i. Welcome to the illustrious family.

Features:

  • More Power: + 6 HP @ 6600 RPM, + 5 LB-FT @ 6600 RPM
  • Enjoyably louder, sportier sound
  • Quad 4" diameter clamp-on, double-walled, ceramic black and laser engraved exhaust tips
  • 100% 304 stainless steel construction
  • Larger diameter piping for increased flow (76mm vs 70mm)
  • 4 lbs lighter than the stock system
  • Stock exhaust valve actuator reused and another valve/actuator added to the opposing side promoting even flow regardless of valve position
  • Computer controlled exhaust valves are retained and limit noise during low speed driving and open fully during high-load conditions
  • Twin exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves
  • Easy bolt-on installation with included mounting hardware
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26091477895

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Machine stopped working after factory warranty expired
My Cricut Maker 3 stopped working after 2.5 years and luckily I had bought this insurance for 3 years. I summited my claim and Asurion provided a UPS prepaid shipping label, I had to pack the machine and send it but I did not have a box beg enough to put the machine so it took me around 5 days to find one. When I tried to print the shipping label, it was not working so I contacted Asurion customer service, the customer service associate was very friendly and helped me to get a new shipping label. Did no have any issues, so would recommend to get this protection in case your factory warranty runs out.
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druckle
Boise, US
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NO WARRANTY EVEN IF YOU PAY EXTRA FOR IT.
Beware I purchased a casement window air conditioner AND the asurion 3 year warranty extension for the unit. The air conditioner was faulty from day one in that the temperature control did NOT control temperature and the compressor would not stay on unless the unit was set at the minimum 62 F setting. I called the manufacturer/distributor of the air conditioner and they informed me that there was NO WARRANTY on the unit because it was sold by a third party. The unit was only warranted if it was purchased directly from the distributor themselves. I then checked with the extended warranty company *asurion" and was told they would not warrantly the product until after 12 months subsequent from purchase. I highly suggest that anyone concerned with receiving a working product from Amazon should take care to investigate thoroughly before placing an order. I contacted Amazon and they will replace or refund these items however I see no choice but to get a refund. Replacement with a non-warrantied product seems like something even a very foolish person would not consider. Asurion's policy on not honoring it's extended warranty until 12 months after purchase is also hmmmmm unusual and makes their warranty products a questionable purchase.
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Pawtucket, US
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Awesome
The AC Unit was not working started a claim told them what was wrong and I got a gift card send to my amazon account to order another one i had a new one in three days due to me having amazon prime as well
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Natrona Heights, US
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Excellent service and got my refund via e-gift card. My portable ac heat combo unit failed after almost 3 years of use and I was refunded my purchase price. It’s easier to claim using their chat support.
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