SKU: 29284287808

Downpipe Decat - BMW 240i G42 / 340i / 440i G2x / Supra A91 B58 OPF

$166.05 $184.50
Save 10%
No.2 Bestseller on leroyalkraft.com >

Pay in installments of $46.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Downpipe Decat - BMW 240i G42 / 340i / 440i G2x / Supra A91 B58 OPFDeze decat downpipe voor B58 OPF GPF modellen is ontworpen voor maximale uitlaatgasdoorstroming en verbeterde prestaties. Door het verwijderen van de katalysator wordt de tegendruk sterk verminderd, wat resulteert in snellere turbo respons, meer vermogen en een agressiever uitlaatgeluid. De downpipe is vervaardigd uit hoogwaardig roestvrij staal en geschikt voor diverse moderne BMW en Toyota B58 platforms met OPF GPF filter. Voordelen Minder tegendruk

Deze decat downpipe voor B58 OPF/GPF modellen is ontworpen voor maximale uitlaatgasdoorstroming en verbeterde prestaties. Door het verwijderen van de katalysator wordt de tegendruk sterk verminderd, wat resulteert in snellere turbo respons, meer vermogen en een agressiever uitlaatgeluid.

De downpipe is vervaardigd uit hoogwaardig roestvrij staal en geschikt voor diverse moderne BMW en Toyota B58 platforms met OPF/GPF filter.

Voordelen

• Minder tegendruk
• Meer vermogen en koppel
• Snellere turbo spool
• Sportiever uitlaatgeluid
• Hoogwaardige RVS constructie
• Geschikt voor high-performance builds
• Directe pasvorm voor OPF/GPF modellen

Technische specificaties

• Type: decat downpipe
• Materiaal: roestvrij staal
• Aansluiting motorzijde: 135 / 115 mm
• Aansluiting uitlaatzijde: 95 / 70 mm
• Uitvoering: 2 aansluitingen
• Geschikt voor: OPF / GPF modellen

Compatibiliteit

• BMW M240i G42 – B58 (2021–)
• BMW M340i G20 / G21 – B58 (2020–)
• BMW 540i / 545e G30 / G31 – B58
• BMW 640i G32 – B58
• BMW 740i / 740e G11 – B58
• BMW 840i G14 / G15 / G16 – B58
• BMW Z4 M40i G29 – B58
• Toyota Supra MK5 A91 – 3.0 B58

Belangrijke informatie

• Alleen voor motorsport / circuitgebruik
• Niet toegestaan voor openbaar gebruik binnen EU
• ECU software aanpassing vereist
• Alleen geschikt voor OPF / GPF voertuigen

Inhoud

• Decat downpipe

Veelgestelde vragen

Waarom een decat downpipe installeren?
Voor betere airflow, meer vermogen en snellere turbo respons.

Is tuning noodzakelijk?
Ja, ECU software moet aangepast worden.

Is dit straatlegaal?
Nee, alleen bedoeld voor motorsport en track use.

Past dit op alle B58 modellen?
Alleen op de vermelde OPF/GPF voertuigen.

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: 29284287808

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dy
Pawtucket, US
★★★★★ 5
My year round footwear
Size: 6.5-7.5, Color: Sunset Cable Knit
I literally LIVE in these "slippers". Inside, summer, winter, outside when I can. I have hardwood floors, so even summertime, they protect my feet. They give me enough cush, but not like structured slippers that feel more like shoes. I go through about 2-3 a year, but well worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
A
Verified Purchase
Althea Morrison
Lake Worth, US
★★★★★ 3
Weird sizing
Size: 5-6, Color: Charcoal
Weird sizing/ fit! It says that they run large in length, so I got one group-size down (5-6). (The sizes are in ranges rather than specific individual shoe size numbers). I liked the concept of the suede reinforced toe & heel for longevity. My heel and toes cleared the length/width comfortably/well and the overall width was more than adequate, yet I found them to be rigid-stiff- tight (to the point of cutting off circulation) specifically in the toe. Ok, I knew that was a possibility BUT……while the toe area was tight the ankle and calf were HUGE and would not stay up unless I wore over pants, defeating the purpose of a slipper-sock. The inside cushioning was soft and comfortable. When I walked, my heel would slip out over the sued area, into the wool sock parentheses, making it awkward to walk. Returning…No point in changing sixes, as if I get a larger foot size, the tow may fit better, but the ankle will be beyond too big. Sigh. Unfortunate, as the concept is sound….the manufacturing/sizing is bizarre. BTW : I have normal width feet (not wide or narrow) and my ankles and calves are on the thinner side. The fit may be better suited to people with wider ankles/calves????
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
J
Verified Purchase
jennifer
San Leandro, US
★★★★★ 4
So cute
Size: 8-9, Color: Charcoal Faux Fur
These boot slippers are super cute and comfy warm. Fit true to size. Inside is real soft and warm. No, they do not offer support....they are slippers after all. The fur does not go all the way around the back. The back is just the woven sweater material but I imagine they would have zero stretch if the fur went all the way around. It may not be as cute without fur all the way but they probably wouldn't stay up if they didn't have the stretch material in the back so your only choice would be to let them slouch. I can pull them all the way up and they stay, I can do any degree of slouch and they stay so I see this feature as purely functional. Love the 2 tone with the suede around the toe and bottom but this is where my only complaint comes in is the sweater material right above the suede toe looks puffy so that part looks a little silly but otherwise they are absolutely adorable, comfy, warm and as functional as a pair of slippers can be. I wore them out in light rain and my feet stayed dry. The bottoms are like a rubberized fabric so they may soak through if you're in constant wet. Traction is surprisingly good even though it doesn't have a lot of tread. Overall i love them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2024
G
Verified Purchase
Gail
Los Angeles, US
★★★★★ 5
The answer to calloused feet.
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
If you have dry callused soles, these are your answer. All my calluses left and my feet were very soft. They should not be walked in unless you are very, very careful as you will slip and fall. I stopped using them for a while and all my problem calluses are back, even when I use lotion at night. They tell you not to sleep in them, I don't know why. I do put these on at night and end up taking them off later as they're not comfortable to sleep in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Angela A Mathis
West Palm Beach, US
★★★★★ 5
Good Product
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
These socks are good for moistening. Durability is awesome Fit true to size. Traction could be a little better. The sock are very comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

recommand products

✨Multifunctionele anti-verbrandingskomhouderclip voor keuken
12.99
Sam & Max: Beyond Time And Space
11.85
Fading Afternoon: Uncensored Edition
36.95
🔥Hot Sale🔥Multifunctionele draadloze krachtige oplaadbare stofblazer
49.99
Winterhandschoenen met touchscreen
12.99