CALL US (855) 998-8726 GTHaus Primary Down Pipe Section for 20 M8 Gran Coupe(BM4813001)
1348.21348.21
GTHaus Primary Down Pipe Section with reservoir for 2020 BMW M8 Gran Coupe(BM4813001)
If you are looking to get the most power and performance out of your vehicle, than you need our downpipes to complete your exhaust build. Our downpipes will elminate either the primary or secondary catalytic converters which will optimize your exhaust flow and give your car maxium power. All of our downpipes are made from either Stainless Steel ...
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GTHAUS

GTHaus Primary Down Pipe Section with reservoir for 2020 BMW M8 Gran Coupe(BM4813001)

$1,318.20

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Details
If you are looking to get the most power and performance out of your vehicle, than you need our downpipes to complete your exhaust build. Our downpipes will elminate either the primary or secondary catalytic converters which will optimize your ...
  • Unique style and sound that out performs any competition on the market
  • Uses only the highest quality stainless steel or titanium alloy
  • Minimum 35% weight savings on stainless steel systems, 75% on titanium
  • Guaranteed maximum power gains on all exhaust components.
  • For more questions about this product, please Contact Us
Description

If you are looking to get the most power and performance out of your vehicle, than you need our downpipes to complete your exhaust build. Our downpipes will elminate either the primary or secondary catalytic converters which will optimize your exhaust flow and give your car maxium power.

All of our downpipes are made from either Stainless Steel or Titanium Allow. Our Stainless Steel models feature T304/T316 high grade polished stainless steel from POSCO. It is durable, corrosion resistant and perfect for the everyday driver. Our titanium allow systems feature 100% premium titanium alloy. They are extremely lightweight and ,highly recommended for track andamp; racing applications.

Meisterschaft, MUSA, and American Roar Racing exhaust systems provide the most unique exhaust notes in the industry, period. Our exhaust systems are custom tailored for each specific vehicle without the use of any universal parts. Countless hours of RandD go into each vehicle to achieve the perfect pitch unique to each vehicle . The result is an exhaust system that is as fine tuned as a fine musical instrument, delivering an exotic, unique, and aggressive sound.

Features:

  • Unique style and sound that out performs any competition on the market
  • Uses only the highest quality stainless steel or titanium alloy
  • Minimum 35% weight savings on stainless steel systems, 75% on titanium
  • Guaranteed maximum power gains on all exhaust components.

Ordering Information
Regular "in stock" production is planned and scheduled 6 months in advance with estimated completion and ship dates for each batch. We always do our best to produce and restock popular items on a regular basis. However. due to high demand. and a heavily loaded production schedule. there are times where production can be delayed.

Along with any "Custom" ordered items, certain items in our price guide are marked "Special Order''. These items are typically for limited-production vehicles or past model year vehicles and are not ordered on a frequent basis thus these items are built to order only. Production time will vary and may take up to 10 weeks. Please speak with JM Auto Racing Sales and customer support for more accurate time of delivery and pricing.

RUSH ORDER* PROGRAM (4 Week Fast Track Delivery
Rush orders can be placed for build to order units or regular stock units in order to be "RUSH" production within 4 weeks. In order to register a product in this FAST TRACK production batch, there is a$1000 flat fee (per unit) for such urgent rush orders.

P65 Warning: This product can expose you to chemicals including chromium (hexavalent compounds), which is known to the State of California to cause cancer or birth defects or other reproductive harm. ?For more information, visit?www.p65warnings.ca.gov
Application List
ImageSKU / Part NoApplicationDetailPriceAdd to Cart
 BM4813001BMW M8 Gran Coupe (2020)$1,318.20BUY
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Return Policy

At JM Auto Racing we make returns and other client services as easy as possible. Our mission is to provide you with the best products and the best service in the automotive industry. We understand that sometimes, clients change their minds about products that they order or simply do not need them anymore. We also know that clients are cautious about terms and conditions since they are often tricky and misleading. Our goal is to make the return or exchange process trustworthy and as simple as 1-2-3.

Returns & Exchanges
If you are not satisfied with your purchase for any reason, we will be happy to accept a return for a refund or exchange on products in new/unused condition within 30 days of delivery. For orders placed during the holiday season from November 15th to December 31st, the return period is extended to 60 days. The following rules apply:

  • All returns and exchanges must be made via our Return Procedure with a valid & signed RMA form.
  • Returns will have a flat 15% restocking fee.
  • Product(s) must be in new condition and in the original packaging (please do not assemble, install, or modify the product in any way). In the event of fitment, flaw or defect pictures may be necessary to complete your request.
  • Any product that was used or fully/partially installed is non-returnable.
  • In some cases, return of the physical product may not be required. For these products, instructions will be provided on how to process a field destroy or dispose of the original item.
  • The few exceptions for items that cannot be returned include:
    • Items classified as “special order” or “made to order”
    • Custom Wheels & Tires Packages
    • Electronics
    • Any non-EPA compliant product including but non limited to catless test pipes, downpipes, headers and high flow cats. We will try to make as many accomadations as possible however a 25% restocking fee will apply. Please contact us to learn more.
  • To start your return please click HERE

Cancellations
We all know that things happen a people change their mind as soon as the purchase things. We take pride in how quickly we get things out the door and with 4 warehouses to ship from plus stock owned at our manufacturers, that speed is always increasing. This is why we only except full cancellations within 30 minutes of placing an in stock order. This helps us ensure your package gets out on the truck immediately or can be flagged before it goes through the packaging process. For orders that are not in stock or special order, we allow 24 hours. Cancellations can be done online by following the instructions found HERE or by emailing [email protected] ,

Your request will be processed as quickly as possible, but please note that sometimes products ship quicker than expected. After 24 hours, or after an out of stock item has been confirmed, fees will apply to all cancellations with the exception of Special Order items, made to order items or custom built items; which can not be cancelled after the 24 hour period. Items confirmed on reserve or pre-ordered are subject to a 10% cancellation fee.

Cancellations are subject to a 10% cancellation fee. This fee is not to rip you off in any way. When you place an order, we lose 3% due to credit card processing, and also another 3% to credit your account. The other 4% is much less then what is needed to cover all other costs and expenses lost by cancelling an order, that was already processed. This fee is will only be imposed on orders that have not shipped. If a special order has been placed, such as pistons, turbo's, etc., and the items are built and ready to ship out, and a cancellation is requested, a 25% cancellation fee will be imposed IF possible to be cancelled.

  • To start your cancel please click HERE

What are my shipping fees?
For orders delivered within the continental US where reason for return isn't a result of a JM Auto Racing error, the cost of the initial shipping charge and a return fee will be deducted from your refund. A prepaid shipping label(s) will be provided.
Freight, international & non-continental US returns are accepted, however coordination of return shipping is the responsibility of the client. In the event an error is made by JM Auto Racing, a return shipping label will be provided.

Сore deposits
Some products sold on JM Auto Racing include a core deposit. These parts have a deposit that is charged upon purchase and fully refunded upon the return of the core. Cores must be in rebuildable condition and matching vehicle application to the product sold. Once the product is received and inspected, the deposit will be refunded to your original form of payment. Note: Product cores returned that are not fully assembled or are not the unit that was removed from the vehicle, will not be refunded and the core will be discarded. Detailed instructions on Core Deposit Returns can be found here.

Defective, damaged, or incorrect products
We all know that accidents happen sometimes. If your product(s) arrive defective, damaged, or simply incorrect, please contact our customer service department as soon as possible. Please do not attempt to use, install, modify, or repair the part! We will send you a replacement part and provide you with a prepaid return label to return the defective part. In some instances, return of the product may not be required. Products must be returned to us within 30 days. If the damage was caused by a shipping courier, we will schedule a damage pick up by the courier. Photos of the damage, defect, or fitment issue may be requested in order to correctly process your request. For items mispackaged or missing, returns and replacements will be handeled as warranty requests, subject to manufacturer involvement and normally handled within 24-48 hours. Please note that products must be in the original packaging and there are additional requirements for products that ship freight.

LTL and Freight Shipments will cover the delivery of most oversized items, including but not limited to, body kits, hoods, trunks, spoilers, doors, roll cages. Items should be thoroughly inspected at time of delivery. Any damage NEEDS to be notated on the Bill of Lading prior to the driver leaving for an insurance to be valid. If damage, is not noted, the insurance is voided out and will need to be dealt with between you and the shipping carrier.

Billing, refunds & credits
Payment for orders placed using PayPal of Affirm will be captured as soon as the order has been successfully placed. Payments for orders placed using a debit or credit card will be authorized only and captured upon shipping. What does this mean? If your order is in stock, it will be charged normally. For out-of-stock items arriving within 30 days, you may see the authorization temporarily fall off. The funds will be placed back into your account and you won't see the pending charge from us. Once the item ships, you will see the funds deducted and the charge posted to your account. For out-of-stock items after 30 days, the above will take place, however we will have to recharge your card once the item is ready to ship.

Refunds for returned products are issued with 3-5 business days once they are received by our warehouse and inspected. Refunds will be issued via the same payment method originally used to place the order (Credit Card, PayPal, Google, Affirm, Check). All returns, where JM Auto Racing is not at fault, will have 15% restocking fee less than cost of freight. Free shipping items will have the initial freight fees deducted from the final refund. Shipping is only free if you keep the item you purchased. Some items will have a higher restocking fee. This information will be revealed to you up front upon requesting a return. Once the refund has been issued a confirmation email will be sent. Please allow an additional 5-7 days for the credit to appear on your account.

Shipping & delivery
To ensure a fast and safe delivery we use FedEx, DHL, Ontrac, USPS, & UPS Ground/Air shipping services. Available shipping methods may vary for different type of products and shipping destinations. Most products in stock ship same day, or within 1 business day after which its delivery can be tracked via tracking number sent to your email. For custom or made to order items shipping time varies as they may have to be manufactured, painted, embroidered, or assembled.

Please keep the following in mind:

  • Products that are oversized must ship truck freight / LTL which differs from ground shipments. NOTE: These oversized items require inspection and a signature upon delivery. For more information on freight shipping click here.
  • Shipments to Canada are treated as all other international shipments. It is the recipient's responsibility to pay all applicable duties, taxes, & brokerage fees. Detailed Info can be found here here.
  • Shipments to HI, AK, PR, Guam, Virgin Islands, APOs, & Canada might require extra shipping charges. International shipping quotes will be e-mailed to the customer before the credit card is charged.
  • Oversized items such as hoods, body kits, bumpers, tonneau covers, roofs, trunks and spoilers may require additional postage that is not displayed on the website. You will be contacted prior to the item shipping to confirm.

To request an international shipping quote before placing an orderIf you would like special shipping arrangements, please contact us via live chat, email or call us at 1.855.998.8726

Disclaimer
In effort to provide our valued clients with the most up to date and accurate information, JM Auto Racing is continuously implementing real-time updates to our online superstore. Due to the immediate nature of these updates the correction of any errors and/or omissions can happen at any time without prior notice. This information may include but is not limited to pricing, availability, suggested use, fitment, compatibility, and warranties.

JM Auto Racing is not responsible for any additional charges, labor, loss, or damage incurred as a result of information, correct or incorrect, referenced or products purchased from JM Auto Racing. While we work to avoid any errors or omissions that may appear on the JM Auto Racing website, we do reserve the right to cancel any undelivered orders based on inaccurate information. more details

Additional Info

GTHAUS set out with one simple idea: to create one exhaust product superior to all others, the masterpiece of exhaust systems, and Meisterschaft is the result. Meisterschaft exhausts boast a background of over ten years in development. World-wide partners contributed the experience, knowledge, insight, premium quality, premium design, premium choices all reside within the Meisterschaft brand. Simply put, there is nothing better available on the market.

American Roar Racing is the Muscle Car Division of GTHAUS. Since its launch at the 2013 SEMA Show in Las Vegas, American Roar Racing exhaust systems utilize the same attention to detail and technology as its counterpart: the Meisterschaft exhaust. From its highly polished exterior to the beautiful hand crafted welds, the American Roar Racing exhaust is produced using the high quality stainless steel available in the industry. Our American Roar Racing GTC exhaust systems boast the ability to sound aggressive when you want them to, and turn mellow with the touch of a button. This is thanks to our E.C.V.C. (Electronically Controlled Variable Chamber) technology, inherited from the Meisterschaft line.

Musa is the JDM Division of GTHAUS. Our Musa brand exhaust will be produced with the same technology you would expect from our Meisterschaft and American Roar Racing exhaust line. Each Musa exhaust system will have its own distinct aggressive sound and be fine tuned to provide maximum performance gains. Additionally, our Musa exhaust is significantly lighter than the OE (Original Equipment) carrying weight, reducing the vehicles sprung weight. Using only the best materials allows our Musa exhaust system to endure extreme temperatures and conditions it faces on a daily basis which aid the longevity of the exhaust system.

Warranty

Warranty:
GTHAUS products are guaranteed to be first quality merchandise. Many products carry a manufacturer's warranty. GTHAUS will pass this warranty on to the original buyer. Parts purchased used or purchased through unauthorized distribution channels will no longer carry a warranty whatsoever. There is no warranty, expressed or implied, on any parts used for competition or track events. Additionally, there is no warranty on electrical parts. Buyer shall notify GTHAUS immediately upon discovery of any product defect.

Defective items must be returned for replacement in accordance with our return policy and at buyer's expense. We will replace all defective items that meet our return/replacement requirements, but will not accept any liability for loss or inconvenience caused by their use or failure. All warranties are voided if defect has been caused in whole or in part by improper installation, abuse or misuse. We reserve the right to withhold issuance of credit until returned defective part has been examined and tested.

All Meisterschaft stainless steel exhausts purchased from GTHAUS are covered by a 5-year manufacturer's warranty (unless otherwise stated below). The 5-year warranty period commences on the date that the exhaust is shipped from our warehouse facility. All shipping charges associated with this warranty are the responsibility of the customer.

All Meisterschaft titanium exhausts purchased from GTHAUS are covered by a 1-year manufacturer's warranty (unless otherwise stated below). The 1-year warranty period commences on the date that the exhaust is shipped from our warehouse facility. All shipping charges associated with this warranty are the responsibility of the customer.

Note:
The manufacturer's warranty will not cover damages caused by racing, off-road use, improper installation, alterations, owner neglect, impact damages or any other damages caused by use of a product for any reason other than intended by the manufacturer. This warranty applies only to exhausts that have been installed by a professionally trained technician.

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