Add a thrilling, motorsport-inspired soundtrack to your drive with CarBahn’s Exhaust Overrun Burble feature. This software enhancement creates sharp, aggressive pops and crackles during deceleration—perfectly calibrated for a refined yet exhilarating exhaust note.
Engineered CarBahn team, this feature is designed to maintain drivability and reliability while delivering an engaging auditory experience that complements the car’s performance character.
Highlights:
Signature burble and crackle sound on throttle lift
Calibrated for smooth, safe operation with stock or aftermarket exhausts
Developed with CarBahn’s focus on reliability and performance heritage
Available as an optional add-on to CarBahn performance software
Fits: Exhaust Overrun Burble
Trim, options or aftermarket parts can change fitment. with your year, model and trim (or VIN) and we'll confirm before you order, or text / call (619) 706-9046.
Shipping
Processing time varies by part — current availability is shown above the Add to cart button.
Shipping cost is calculated at checkout by size, weight and destination.
Tracking is emailed when your order ships. Route package protection is available at checkout.
Returns
Request a return within 30 days of delivery by emailing hello@royalperformanceusa.com — an approval / RMA is required before sending anything back.
Items must be unopened, unused and uninstalled, in original packaging. A 20% restocking fee applies and return shipping is paid by the customer.
Installed, altered, painted, custom, special-order and pre-order items can't be returned.
Report shipping damage within 72 hours with photos of the box, label and part.