

Cen-Cal Stainless Steel Valved Catback Exhaust – BMW G42 M240i (B58 Engine)
Pairs well with
Experience refined aggression with the Cen-Cal Stainless Steel Valved Catback Exhaust, designed specifically for the 2022+ BMW G42 M240i. Built from high-quality stainless steel, this system is engineered to deliver a dynamic exhaust tone that shifts from calm to commanding with the push of a button—thanks to the integrated valved muffler system and included remote controller.
This system combines exceptional performance and durability with visual appeal and acoustic control. Compatible with both OEM and aftermarket downpipes, it’s made to order to your specifications, with custom exhaust tip options available to match your style. Backed by a fitment guarantee and limited warranty, it’s the perfect exhaust solution for daily drivers and enthusiasts alike.
Product Features:
Valved Muffler with Controller
Switch between aggressive and subtle sound modes on-demand with the included remote valve controller—perfect for both street cruising and spirited driving.
Premium Stainless Steel Construction
Built to withstand heat and corrosion while offering a polished, high-performance appearance and consistent tone.
Custom Tip Options
Choose from multiple exhaust tip finishes to personalize the look of your rear end.
OEM & Aftermarket Downpipe Compatible
Bolts directly to factory or upgraded downpipes—no additional modifications needed.
Made to Order:
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Build Time: 9–16 days
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Shipping Time: 7–14 days (varies by location)
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No returns or cancellations due to customization
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For special configurations, email: cencalmotorsport@gmail.com
Fitment:
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2022+ BMW G42 M240i (B58 engine)
Benefits:
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Adjustable exhaust tone via remote control
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Durable, corrosion-resistant stainless steel build
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Lightweight and sporty look with tip customization
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Plug-and-play installation with fitment guarantee
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Made-to-order craftsmanship tailored to your build
FAQs:
Can I choose the exhaust tip finish?
Yes, custom tip styles are available when placing your order.
Does this include everything I need to install it?
Yes, the system comes with the valved muffler, controller, all necessary wiring, and mounting hardware.
Can I use this with my OEM downpipe?
Absolutely—it's designed to work with both stock and aftermarket downpipes.
Can I return or cancel after ordering?
No. Due to the custom nature, all sales are final once the order is placed.
THIS PRODUCT IS FOR OFFROAD USE ONLY

Cen-Cal Stainless Steel Valved Catback Exhaust – BMW G42 M240i (B58 Engine)
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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Contact Us
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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.