
G8X S58 “S” Style Equal Midpipe - G80/G82/G83
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G8X S58 "S" Style Equal Midpipe – Maximize Airflow and Performance
Upgrade your BMW G80, G82, or G83 with the S58 "S" Style Midpipe, designed for superior performance and durability. Constructed from premium stainless steel, this midpipe is engineered to enhance exhaust airflow, delivering improved efficiency and a refined driving experience.
Key Features:
1. Enhanced Airflow for Optimized Performance:
- Designed to increase exhaust flow, boosting your car's performance.
- Reduces backpressure for a smoother, more responsive driving experience.
2. Premium Stainless Steel Construction:
- Built from high-grade stainless steel for durability and corrosion resistance.
- Ensures long-lasting performance under extreme driving conditions.
3. Precision Design and Detailing:
- Features the Cen-Cal laser-etched logo for an exclusive, high-end touch.
- Engineered for precise fitment, ensuring a seamless installation.
Fitment:
- 2021+ BMW G80 M3
- 2021+ BMW G82/G83 M4
Why Choose the S58 "S" Style Midpipe?
The G8X S58 "S" Style Midpipe is the ultimate choice for G80 and G82/G83 owners seeking a performance-driven exhaust upgrade. Combining increased airflow, premium materials, and meticulous design, this midpipe delivers unmatched value and performance for your BMW.
Order Today – Experience the Difference in Power and Sound!
THIS PRODUCT IS FOR OFFROAD USE ONLY

G8X S58 “S” Style Equal Midpipe - G80/G82/G83
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders take 24–48 hours to process once placed. Made-to-order items begin production after processing, while in-stock items are prepped, packaged, and ship within 3–4 days from our Oceanside, CA location (please allow extra time for packages to arrive during high-volume periods). Some items may be backordered—if so, we’ll email you with status and options. Freight items such as wheels, exhausts, trunks, and hoods require additional handling time and may ship separately.
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Customer Support
Real BMW-savvy humans here. We’re available Mon–Fri, 10am–5pm PT by email and phone/text for install questions, fitment help, or order updates. Send your year/model/trim (VIN if handy) and we’ll point you to the right parts fast.
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FAQ’s
Quick answers to the most common questions: fitment & compatibility, order changes/cancellations, build & lead times, international shipping & duties, and returns/exchanges. Start there for instant clarity—then reach out if you still need a hand.
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Contact Us
Need help choosing parts or tracking an order? Send an email to our support team, support@cencalmotorsport.com
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About Us
Cen-Cal Motorsport isn’t just a parts shop—it’s a lifestyle for BMW enthusiasts who crave performance, precision, and style. We’re all about taking your BMW to the next level with premium parts that bring out the beast under the hood while keeping its luxury vibes on point.
Your BMW isn’t just a car—it’s an experience. Whether you're upgrading for speed, handling, or simply flexing on the road, we’ve got the gear to match your passion.
Why settle for stock? Explore our lineup and see how real quality transforms the drive. Got questions? Hit us up anytime—your ride deserves nothing but the best.







































