In Northern California? Get this professionally set up & installed!
Fitment Information
- BMW M2 G87 Coupe S58 3.0L Twin Turbo (2023, 2024, 2025), RWD
- BMW M3 G80 Sedan S58 3.0L Twin Turbo (2021, 2022, 2023, 2024, 2025), RWD and xDrive
- BMW M3 G81 Touring S58 3.0L Twin Turbo (2023, 2024, 2025), RWD and xDrive
- BMW M4 G82 Coupe S58 3.0L Twin Turbo (2021, 2022, 2023, 2024, 2025), RWD and xDrive
- BMW M4 G83 Convertible S58 3.0L Twin Turbo (2021, 2022, 2023, 2024, 2025), RWD and xDrive
- Note: EPA compliant but not CARB compliant. Street legal in 49 states. Does not ship to California
Fitment Note: These downpipes fit the S58 twin-turbo inline-6 across all G8X M variants, covering the M2 G87, M3 G80/G81, and M4 G82/G83 in both RWD and xDrive configurations. These are EPA compliant and street legal in 49 states but are not CARB compliant and do not ship to California. No tune is required on factory-tuned vehicles. Sold as a pair.
Specs and Features
- 30 HP gain with stock turbos, dyno proven
- EPA compliant 400 cell high-flow catalytic converters, street legal in 49 states excluding California
- No tune required on factory-tuned vehicles
- No check engine light on factory ECU
- Key distinction from the standard IRL 400 CEL race/track downpipes: this EPA compliant version is street legal and requires no tune, while the standard version is track use only and requires a tune
- 3.5 inch piping diameter
- AISI 304 stainless steel construction throughout
- Flex pipe section included to reduce stress and vibration at the downpipe connection
- Oxygen sensor ports included for proper sensor retention
- All necessary fasteners included
- Faster turbo spool and reduced backpressure compared to stock catalytic converters
- Does not ship to California
Pairs well with:
- IRL V2 Exhaust Valve Controller for BMW G80 M3 / G82 M4 / G87 M2 These EPA compliant downpipes open up the exhaust path right out of the turbos. Pairing them with the IRL V2 Valve Controller lets you open the factory exhaust valves to 100% on demand, giving you full control over sound character from the same brand alongside the performance gain these downpipes provide.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
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BMW M2 G87 Parts
Reviews on this product
Ordering from Redline360
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
Protect your purchase
Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!
Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
Secure Ordering
We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!
Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
Questions? Contact us.
Actual item may vary from picture
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
Protect your purchase
Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!
Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
Secure Ordering
We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!
Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
Questions? Contact us.
Actual item may vary from picture