Why choose the Supersprint Resonated Front J-Pipe over the non-resonated one?

The Resonated Front J-Pipe keeps resonator chambers in the front run, and those chambers are there to take out the droning frequencies that build at a steady highway cruise. On a G87 M2 driven daily or on long trips that makes the car easier to live with, while the non-resonated version gives more sound and suits a car used mainly for spirited driving.

Which G87 M2 model years does it fit?

Supersprint registers it for the S58 powered G87 M2 without the particulate filter, the 460 hp car built from 2022 to 2023 and the 480 hp car from 2024 onward. One part number covers both output versions, so the later car does not need a different ordering code.

Does the resonated J-Pipe change the tailpipes?

No. It replaces the front section only, and the factory mid section, rear muffler and tailpipes stay as they are. The Supersprint 4x100mm rear exhausts are the parts that change the look at the back of the car, and they can be added with the J-Pipe or later.

Is it available from stock?

No. Supersprint lists it as availability on demand, so it is built to order in Italy and the lead time is confirmed at the point of order. Bulletproof Automotive lists it on backorder with notification, which means you hear from us as soon as the build is booked.

Can I buy the resonated J-Pipe as part of a package?

Yes. Supersprint builds the J-Pipe Touring Package around the resonated J-Pipe, adding the mid sections and keeping the factory rear muffler, and it also sells a complete Touring Package that adds a valved rear exhaust. Buying the front section on its own suits an owner who wants to stage the system.

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Description

Supersprint Resonated Front J-Pipe for G87 BMW M2

Supersprint’s Resonated Front J-Pipe for G87 BMW M2 is the middle of the three front sections Supersprint builds for the car: it keeps resonator chambers in the front run, where the non-resonated J-Pipe drops them. Supersprint lists it as the alternative to the J-Pipe with Sport Cats. The chambers are there to take the droning frequencies out of the note at a steady cruise, and that is the reason to choose this one over the non-resonated version on a car that covers real highway miles. It is still a Supersprint front section in place of the factory pipework, so expect a more present S58 than stock; if the goal is the most sound the range offers, the non-resonated J-Pipe is the part to buy.

Features

Resonated Front J-Pipe with resonator chambers kept in the front run
Chambers aimed at the drone that builds at a steady highway cruise
The middle option of the three Supersprint G87 front sections
Built to order by Supersprint in Italy

Applications

BMW M2: G87 | 2022-2023 | S58 460 hp
BMW M2: G87 | 2024-present | S58 480 hp

Notes

Catalogued by Supersprint for the G87 M2 without the particulate filter only
The other front sections in the range are the Non-Resonated Front J-Pipe (528412) and the Front J-Pipe with Sport Cats (528432)
For a front section that works with the factory emissions hardware retained, see the Dual Front Pipe Kit (746012)
The resonated J-Pipe is also the basis of the J-Pipe Touring Package (528460), which adds the mid sections in one order
The rest of the Supersprint G87 M2 range is listed here

Frequently Asked Questions

Why choose the Supersprint Resonated Front J-Pipe over the non-resonated one? The Resonated Front J-Pipe keeps resonator chambers in the front run, and those chambers are there to take out the droning frequencies that build at a steady highway cruise. On a G87 M2 driven daily or on long trips that makes the car easier to live with, while the non-resonated version gives more sound and suits a car used mainly for spirited driving.
Which G87 M2 model years does it fit? Supersprint registers it for the S58 powered G87 M2 without the particulate filter, the 460 hp car built from 2022 to 2023 and the 480 hp car from 2024 onward. One part number covers both output versions, so the later car does not need a different ordering code.
Does the resonated J-Pipe change the tailpipes? No. It replaces the front section only, and the factory mid section, rear muffler and tailpipes stay as they are. The Supersprint 4x100mm rear exhausts are the parts that change the look at the back of the car, and they can be added with the J-Pipe or later.
Is it available from stock? No. Supersprint lists it as availability on demand, so it is built to order in Italy and the lead time is confirmed at the point of order. Bulletproof Automotive lists it on backorder with notification, which means you hear from us as soon as the build is booked.
Can I buy the resonated J-Pipe as part of a package? Yes. Supersprint builds the J-Pipe Touring Package around the resonated J-Pipe, adding the mid sections and keeping the factory rear muffler, and it also sells a complete Touring Package that adds a valved rear exhaust. Buying the front section on its own suits an owner who wants to stage the system.

About Supersprint

Supersprint has built exhaust systems in Mantova, Italy since 1955, designing and manufacturing in house rather than assembling bought-in parts. Piping is AISI 304 stainless at a nominal 1.5mm wall, mandrel bent and TIG or MIG welded to CNC machined stainless flanges 7mm to 12mm thick; AISI 310S and Inconel come out where thermal load is highest, and catalyst hardware comes from HJS. Every application is developed against a baseline measured on the AWD MAHA dynamometer in Mantova, which is why the catalogue is model specific rather than universal.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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