SKU: 57401412367

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

$1416.69 $1574.10
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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Description

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 or Titanium Allow. Our Stainless Steel models feature T304 T316 high grade polished stainless steel from

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.

 

Specifications:

  • Part Type: Downpipes
  • Fitment Spec: Vehicle Specific
    • 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: 57401412367

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    4.9 ★★★★★
    Based on 29 reviews
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    Product Reviews
    A
    Ariel B.
    Whiting, US
    ★★★★★ 4
    Heavy linen character, but a beautifully tailored suit!
    Color: Beige, Size: 4, Color: Beige, Size: 4
    This is a really nice linen suit! The jacket is beautifully made and well-tailored, with a fun speckled texture that has lots of pretty color variation (we ordered the beige). When I placed it side by side with a similar linen suit from another brand, the difference in the linen texture was really noticeable — this had a much stronger linen character that stands out! It has three useful pockets on the outside of the jacket, which is great for little hands. The only downside is that one of the inside pockets is just for show (faux), which was a bit surprising and somewhat disappointing for my little guy. The pants have pockets too, but they aren’t very deep — perfect for small treasures, but not much more. The pants are made from a lighter, thinner single-layer linen compared to the fully lined, double-layer jacket, which makes sense for comfort and easy movement. The pants didn’t come with a front crease ironed in, so you’ll want to press one yourself. The linen did pick up some creases from being folded in the package, but it doesn’t seem quite as wrinkly as some other linen fabrics I’ve tried. Still, like most linen clothes, especially for boys, the pants will need occasional ironing to keep them looking neat and crisp, especially after a day of play and general wear. The structured, lined jacket stays looking smoother and more put-together with less effort. It also came with a bow tie, a neck tie, and a tuxedo-style white shirt as extras. The ties aren’t great quality — they’d work fine for quick photos but probably won’t hold up to much actual wear. The formal white shirt feels a bit funny paired with the casual linen suit, but I don’t mind at all. We already have white shirts that we prefer, so we’ll use those instead. For us, the extras are really just bonus items we won’t plan on using. Overall, it’s a handsome little suit that’s perfect for special occasions like weddings, family photos, or holiday events. My kid looked adorable in it! The stronger linen texture on the jacket gives it a premium feel that I really like. Just be ready for a bit of extra care with the pants to keep everything sharp.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 8, 2026
    C
    chzgr8er
    Dallas, US
    ★★★★★ 5
    Great suit set
    Color: Light Grey, Size: 4
    It is incredibly attractive and includes everything a young child needs for a special occasion. The material is a 75% polyester and 25% linen blend, and the outer fabric feels remarkably smooth. Its unstructured design allows for an attractive, natural drape, and the blend conveniently allows for machine washing at home. As is typical with linen-based materials, the fabric can be naturally stiff and prone to wrinkling, so I recommend ironing or steaming it before use. The lightweight feel makes it an excellent choice for the spring, summer, and fall months. Overall, this suit offers exceptional value for the price.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 12, 2026
    B
    Verified Purchase
    Bridie
    Battle Creek, US
    ★★★★★ 5
    Samsonite? I was way off!
    Size: 8, Color: Light Blue, Size: 8, Color: Light Blue
    Linen was a nice enough material and slightly distracted from the dumb&dumber blue motif. The regular suit material would have been a full homage. It is what he wanted so this was a fair compromise. Stats/ he is a size 8 in most brands, 51in and 60lbs. Purchased an 8. A size 7 would have been a better choice and more tailored look but this fit fine in the important places and he has room to grow. Short notice, quick shipping and fair quality for the price. May your Harry Dunne love it as much as mine did.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026
    M
    Verified Purchase
    Maria Lopez
    Draper, US
    ★★★★★ 5
    Great price without skipping on quality.
    Size: 12, Color: Light Green, Size: 12, Color: Light Green
    Perfect for 8th grade dance. This 3 piece suit fit perfectly. It look so sharp for his dance. This would also be nice for a wedding. I plan on getting a few different colors the price makes it affordable but doesn't skip on quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 30, 2026
    F
    Verified Purchase
    Fadel Chayeb
    Cuba, US
    ★★★★★ 5
    Buena calidad
    Size: 12, Color: Beige
    Excelente calidad precio valor buen acabado
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 4, 2026

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