Description
Akrapovic 2021+ BMW M3 (G80)/M4 (G82) DownPipe w/Catalytic Converter (SS)
Akrapovič Stainless Steel Downpipe Set
Developed to be used in conjunction with the Akrapovič Slip-On Line (Titanium) and the Evolution Link Pipe Set (Titanium/SS), this high-quality stainless steel downpipe set features a pair of sporty catalytic converters (200 cpsi) with heat insulation. The front part of the downpipes is cast in the in-house foundry, providing a perfect fit. Delivering a pure racing sound full of emotion, this provides great feedback at high revs, without drone. Remapping the ECU is mandatory to prevent potential check engine light warning signals. This product is meant for racetrack closed course use only.
Emission Compliance
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Documents
- Installation
Details
| Unit | Stock | Akrapovič | Max gain | |
|---|---|---|---|---|
| Weight | kg | 8.16 | 6.69 | – 1.5 |
| lb | 18 | 14.8 | – 3.2 | |
| % | – 18 | |||
| Inst. time | min | 180 |
Fitment
| Year | Make | Model | Sub-Model |
|---|---|---|---|
| 2021+ | BMW | 3 Series | M3 Sedan |
| 2021+ | BMW | 4 Series | M4 Coupe |
Akrapovic’s Warranty
For information on Akrapovic’s warranty terms and conditions, please
Purchase Disclaimer: You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts. Bolt Motorsports does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Bolt Motorsports will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls. In accordance with local laws and regulations, Bolt Motorsports will not ship parts to locations where usage or installation of said part would be in violation of the aforementioned acts.
