PART SPECIFICATIONS
- Condition
- See product description and images
- SKU
- MPP-20066
- Brand / manufacturer
- MPP
MPP 89mm Valved Catback Exhaust System w/ Bracket for 2021+ BMW G80 M3 G82 G83 M4 2022+ G81 M3 S58 3.0T
- Availability
- In stock
- Condition
- See product description and images
- SKU
- MPP-20066
Check fitment before ordering
Vehicle fitment
No chassis reference is recorded on this listing. Please ask us to check before ordering.
Chassis and part-number references are a guide, not a fitment guarantee. Share your VIN and existing part number for help checking compatibility.
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MPP 89mm Valved Catback Exhaust System w/ Bracket for 2021+ BMW G80 M3 G82 G83 M4 2022+ G81 M3 S58 3.0T is supplied by MPerformance Parts.
The MPP 89mm Valved Catback Exhaust System is engineered specifically for BMW S58-powered M models, featuring oversized 89mm mandrel-bent tubing to maximize exhaust flow and reduce backpressure. The integrated electronic valve system allows you to switch effortlessly between a refined daily driving sound and an aggressive performance exhaust note whenever desired.
Constructed from premium T304 stainless steel with precision TIG welding, this catback exhaust system is designed for exceptional durability, corrosion resistance, and long-term performance. The included mounting brackets ensure secure installation while the optimized exhaust routing improves scavenging efficiency, throttle response, and overall exhaust performance without compromising factory fitment.
Fitment
Listed for 2021+ BMW G80 M3 G82 G83 M4 2022+ G81 M3 S58 3.0T. BMW fitted different engines and transmission options across these chassis, so confirm your exact model, engine code and drivetrain before ordering.
Features
- Flow Advantage: Oversized 89mm mandrel-bent tubing maximizes exhaust flow and helps reduce backpressure for improved performance.
- Sound Control Advantage: Electronic valve control system provides adjustable exhaust sound for both daily driving and performance applications.
- Material Advantage: Premium T304 stainless steel construction delivers excellent durability and corrosion resistance.
- Construction Advantage: TIG-welded construction ensures reliable performance under high-temperature exhaust conditions.
- Performance Advantage: Optimized exhaust routing improves exhaust pulse scavenging, throttle response, and overall driving experience.
- Compatible Vehicle: Designed for BMW G80 M3, G81 M3 Touring, G82 M4, and G83 M4 models equipped with the S58 3.0L Twin-Turbo Inline-6 engine.
MPerformance notes
- Supplied as a direct-fit component for the applications listed above.
- Check chassis, engine code and gearbox before ordering, and contact MPP if you are unsure.
- Professional installation is recommended, and any torque figures quoted by the workshop take precedence.
Use these references as a guide only. Compare the OEM number and ask for VIN help before ordering.
Condition: See product description and images
Only items shown or explicitly stated in the listing are included. Review all product images and description.
Options and costs depend on the item and destination. Bulky items may need a freight quote.
Eligibility and terms vary. Review the applicable policies before purchase; no product-specific warranty is implied unless stated in this listing.
Installation requirements vary by vehicle and part. Professional installation may be appropriate; confirm any coding, calibration or additional parts required.
Send us your VIN, the existing part number and a link to this product for fitment help.